Semiconductor Block Special

Semiconductor Block Special
Semiconductor Block Special-order Products for TVs
Signal Processors P. 12, 21 to 24, 27, 29
Single-chip Color TV Systems
TA8879N NTSC format
TA8725AN
TA1201CN
TA1268N
TA8690AN
TB1231N
(artificial synchronization)
NTSC format (PLL)
NTSC format (PLL)
NTSC format (PLL)
PAL/NTSC format
PAL/NTSC format
Video, Chroma and Synchronous Deflection
TA8801AN NTSC format
TA8845BN NTSC format
TA8759BN PAL/SECAM/NTSC format
TA1222BN PAL/NTSC format
TB1226DN PAL/SECAM/NTSC format
Channel Selectors
P. 18 to 20
Y/C Separation
TA8748AN
2H delay type
TA8728P
1H delay type
TC9086F
Three-dimensional
TC90A28AF
Three-dimensional
TC90A30F
Three-dimensional
TC90A13F/N 3-line
TC9090AF/AN Multi-3-line
TC90A44P/F 2-line
TC90A45P/F 2-line
Synthesizer Systems
CTS-856 system
CTS-162 system
Microcontrollers for Single-chip TVs
TMPA8700CSN for North America
TMP87CH31N PAL/NTSC
TMP87CS38N PAL/NTSC
TMP87CS39N PAL/NTSC
Power Supplies
Audio Multiplex Demodulation
TA1230Z
Japan, adjustment-free
TB1212F/N NICAM
RGB Switches, AKB
TA7778N
Color difference input AKB
TA8751AN Primary color input AKB
P. 34 to 35
Bipolar transistors
Power MOSFETs
High-durability shunt regulators
Power supply thyristors
Tuners
P. 15 to 16
Frequency Synthesizers
Frequency Synthesizers
TD6380P/N/Z Frequency synthesizer for 3-wire bus
TD6381P/N/Z Frequency synthesizer for 3-wire bus
TD6382P/N/Z Frequency synthesizer for 3-wire bus
TD7603Z/F
Frequency synthesizer for I2C bus
TD7614F
Frequency synthesizer for 3-wire bus
TB1234F/FN Frequency synthesizer for 3-wire bus
TB1232F/FN Frequency synthesizer for 3-wire bus
TB1220F/FN Frequency synthesizer for I2C bus
TB1233F/FN Frequency synthesizer for I2C bus
U/V Single-chip Tuners
TA1231F/FN
Mixer oscillator, IF AMP (9 V)
TA1240F/FN/FA Mixer oscillator, IF AMP (5 V)
4
AV Switches
TA8747N
For S terminals
TA8777BN For S terminals
TA8851CN For S terminals
TA1218AN For S terminals
TA1219AN For S terminals
PIF/SIF Systems
TA8700AN PIF/SIF
TA8701AN PIF/SIF/ATT
TA8800N
PLL/PIF/SIF
TA8865BN PLL/PIF/SIF
(multi-standard compatible)
Deflectors
P. 32
Vertical Deflection Output
TA8403K For medium and small TVs
TA8427K For large TVs
TA8445K For large TVs
Audio Signal Processors
TA8776N
Surround processor
5
Basic Block Diagrams by Individual TV Functions
Semiconductors for TVs
Semiconductors for TVs are heading in new directions, including reduction of peripheral components through
higher levels of integration, simplification of the chassis board through the integration of all necessary
components onto a single chip, and high picture quality through the addition of ICs for peripheral equipment.
In order to accommodate the requirements of these devices, Toshiba's semiconductors offer improved
performance in the form of high picture quality, compact size, light weight and reduced power consumption.
SP
SIF
UHF/VHF
tuner
Stereo
audio
output
Audio
multiplex
demodulation
SAW filter
Video
signal
processing
CRT
RGB interface AKB
(automatic
white balance)
PIF
Single-chip
PLL
Chroma
signal
processing
AV switch
Microcontroller
Synchronizing
signal
processing
Horizontal
output
Remote
controller
reception
Remote
controller
transmission
External AV input
Power
supply
6
Vertical
output
VCR
Video disc
Internal AV input
Satellite
broadcast
External RGB input
Personal
computer
Character
multiplex
broadcast
decoder
7
Bus Control Systems
Sal
Points
es
System Trends
ICs directly controlled by microcontrollers are increasing due to the growing desire for
digital control of various functions.
Advantages of Bus Control
Enables a significant reduction in the number of peripheral components due to simplification of the interface between the microcontroller and signal processing IC.
Allows a reduction in the number of wires and reduced board surface area of the set.
Enables chassis unification, labor-saving set design and streamlined set production
through the use of microcontroller software.
Comparison of Conventional System and Bus Control System
Audio multiplexer
Conventional System
Audio processing IC
Filter
DAC1
Filter
DAC2
Filter
DAC3
Filter
Volume
Balance
Bass
Treble
Surround
DAC4
Filter
MCU
DAC5
DAC6
Video processing IC
Filter
DAC7
Filter
DAC8
Filter
DAC9
Brightness
Contrast
Picture quality
Hue
Filter
DBS
PIP
AV switch
Bus Control System
Audio multiplexer
Bus interface
Audio processing
Bus interface
I2C bus
Video processing
Bus interface
MCU
Bus interface
DBS
Bus interface
PIP
Bus interface
AV switch
8
Bus Control NTSC Single-chip Color TV System
Mixer/oscillator
TA1231F/FN
TA1240F/FA/FN
Audio
power amp
External video/audio input
1.3 GHz prescaler
+ PLL
TD7603Z/F
TB1220F/FN
TB1233F/FN
PIF/SIF, video, chroma,
synchronizing processor
SAW
CRT
TA1201BN
I2C bus
Microcontroller
(built-in OSD)
E2PROM
TMP87CX31N
TMP87CX36N
TMP87CX38N
TMP87CX39N
OSD
(for CCD)
TMP87CX34BN
TMPA8701CXN
TMPA8700CXN
Infrared remote controller transmitter
Remote controller
reception amp
TC9012F/TC9028F
: Under development
Bus Control NTSC Color TV System
2nd converter
Video processor
FM demodulator
TD7626F/FN
Video output
TA1208AF
TA1261AF
TA8899AF
(2.7 GHz prescaler + PLL)
QPSK demodulator
PCM decoder
Audio output
TC9095BF
Mixer/oscillator
TA1231F/FN
TA1240F/FA/FN
1.3 GHz prescaler
+ PLL
TD7603Z/F
TB1220F/FN
TB1233F/FN
SP
External video/audio input
SAW
PIF/SIF
TA8800N
TA8700AN
Audio multiplex
demodulator
(Japanese
format)
Surround
processor
AV switch
TA8776N
TA8851CN
TA1218AN
Audio
power
amp
TA8874Z
I2C bus
Microcontroller
(built-in OSD)
E2PROM
TMP87CX31N
TMP87CX36N
TMP87CX38N
TMP87CX39N
OSD
Video, chroma,
deflection
processor
TA1276AN
(for CCD)
TMP87CX34BN
TMPA8701CXN
TMPA8700CXN
Deflection
distortion
corrector
TA1241AN
Color
transient
improver
TA8814N
Remote controller
reception amp
CRT
Sub V/C/S
TA1270AF
PIP
PIP
controller
TC9083F/N
Infrared remote controller transmitter
TC9012F/TC9028F
: Under development
9
Bus Control Systems
Bus Control Multi-color System
Mixer/oscillator
SP
External video/audio input
TA1231F/FN
TA1240F/FA/FN
1.3 GHz prescaler
+ PLL
TD7603Z/F
TB1220F/FN
TB1233F/FN
PIF/SIF
SAW
TA8865BN
Audio
multiplex
demodulator
(NICAM format)
TB1212F
TA2047F
I2C bus
E2PROM
Microcontroller
(built-in OSD)
OSD
TMP87CX31N
TMP87CX36N
TMP87CX38N
TMP87CX39N
AV switch
Surround
processor
TA8851CN
TA8776N
7-channel input,
2-channel output,
S-input compatible
Video, chroma, synchronizing
processor,
built-in baseband 1H delay line,
built-in cutoff driver
Audio
power
amp
CRT
TB1226DN
Deflection
distortion
corrector
TA8859CP
Sub V/C/D
TA8795BF
Remote controller
reception amp
PIP
PIP
controller
TC9083F/N
Infrared remote controller transmitter
TC9012F/TC9028F
Purchase of TOSHIBA I2C components conveys a license under the Philips I2C Patent Rights to use these components
in an I2C system, provided that the system conforms to the I2C Standard Specification as defined by Philips.
: Under development
Bus Control System ICs
Device
Functions
Package
SZIP21
SOP20
TD7603Z/F
Frequency synthesizer
1.3 GHz prescaler + PLL
TB1220F/FN
TB1233F/FN
Frequency synthesizer
1.3 GHz prescaler + PLL + built-in peripherals + built-in A/D converter
SOP16
SSOP16
TD7626F/FN
Frequency synthesizer
2.7 GHz prescaler + PLL + built-in A/D converter
SOP16
SSOP16
TA1201BN
Single-chip NTSC V/C/D
PLL PIF + SIF, NTSC video, chroma, synchronizing processor
SDIP56
TA1222BN
TA1276N
NTSC V/C/D
PAL/NTSC video, chroma, synchronizing processor
SDIP56
TA8859CP
Deflection distortion corrector
Deflection distortion corrector
DIP16
TA8874Z
Audio multiplex demodulator
Japanese format audio multiplexer, built-in filter, built-in facsimile-removing filter
SZIP21
TB1212F
Audio multiplex demodulator
Single-chip NICAM, QPSK demodulator
QPF80
TA8776N
Surround processor
Surround processor
SDIP30
TA1216AN
Surround processor
Surround processor, 3 inputs/3 outputs
SDIP30
TA1217AN
Surround processor
Surround processor, 4 inputs/4 outputs
SDIP36
TA8851CN
AV switch
7-channel input, 2-channel output, S-input compatible
SDIP54
TC9083F/N
PIP
Picture in picture processor for NTSC/PAL
SDIP42
QFP44
: Under development
10
Summary
Character Multiplex Broadcast Demodulation Systems
Character multiplex broadcast systems transmit image data consisting of characters and graphics using the gaps
between broadcast waves to display that data on television screens after demodulation on the receiving end.
In addition to synchronized regeneration, waveform equalization, data regeneration and display control circuits
necessary for decoding character multiplex broadcasts, the TC90A01F is composed to provide all other required
functions using three chips consisting of a single chip for the CPU, one containing program and character font
ROM, and one containing arithmetic processing and display DRAM.
Character Multiplex Broadcast Decoder System
TA90A01F
Video
signal input
Composite
synchronizing
signal input
System clock circuit
Data
regeneration/
waveform
equalization
A/D
converter
Data uptake
ADCK
Xtal
Address
OSC
Address bus
Data
CPU
(Z80)
Control
Address
Data Control
DPCK
Arithmetic
processing
and display
RAM control
RGB decoder
Display
timing
Horizontal synchronizing
signal input for display
Vertical synchronizing
signal input for display
D/A
converter
R
D/A
converter
G
Function
Character Multiplex Broadcast
Decoder System
SCL
I2C bus
circuit
SDA
D/A
converter
B
YS YM
Address
bus
Data
bus
Control
signal
DRAM
(up to 16M bits
x 2)
Composite
synchronizing
signal output
TC90A01F
Control signal
Display
control
LC clock circuit
Device
ROM
up to
8M bits
x2
Data bus
CPU
bus control
System bus
OSC
Data
Address
CPUCK
LC
filter
Error
correction
Buffer RAM
Features
Built-in CPU
Digital data slicer
Fully digital data regeneration
Waveform equalization
On-screen-compatible color RAM (16 of 4096 colors displayed)
Built-in buffer memory (for 8 packets)
Horizontal 4/5, 1/2, 1/5 and vertical 1/2 reduced display
function
I2C interface with microcontroller
Single 5 V power supply
Package
QFP144
11
Single-chip Color TV Systems
These ICs for single-chip color TVs integrate all the functions required for small signal processing of color TVs,
making them perfect for use in popularly-priced products.
The TA8864AN/79N are NTSC format, single-chip ICs featuring a built-in 1-channel AV switch, on-screen interface
and bandpass filter for chroma signals. The TA8690AN/91N are PAL/NTSC and PAL format single-chip ICs featuring pin compatibility to facilitate board sharing. The TA8725AN is an NTSC format, single-chip IC employing PLL
demodulation for application in high-end sets.
NTSC Format Single-chip System
Audio multiplexing compatibility
TA8806Z
TA8703S
QIF
SAW
filter
Tuner
TA1230Z (Japan)
TA7762N (Japan)
TA8622N (USA) TA8200AH
Audio
Audio
multiplex
output
decoder
SP
SP
SIF
PIF
On screen
Video
chroma
deflection
CRT
TA1201CN
Horizontal
output
External
AV signal
Vertical
output
: Under development
PAL/NTSC Format Single-chip System
SP
SAW
filter
Tuner
PIF
SIF
External
AV signal
ATT
Video
chroma
deflection
TB1231N
RGB
input
Audio
output
CRT
Horizontal
output
SECAM processor
TA1275Z
Vertical
output
Single-chip ICs
Functions
IF
Device
Chroma processing
NTSC
PAL
SECAM
Synchronizing
processing
Remarks
Package
TA8864AN
AV switch, OSD, built-in filter
SDIP54
TA8879N
AV switch, OSD, built-in filter
SDIP56
TA8725AN
PLL PIF, split carrier, OSD
SDIP56
TA8825BN
PLL PIF, inter-carrier, OSD, audio ATT
SDIP56
TA8690AN
Adjustment-free APC, countdown type, OSD
SDIP54
TA1201BN
PLL PIF, AV switch, OSD, I2C bus
SDIP56
TB1231N
12
Video
processing
I2
Built-in 1HDL, add-on SECAM TA1275Z, C bus
SDIP56
Multi-standard Systems
Accompanying the proliferation of AV equipment such as VCRs and video disc players, it has become possible to
enjoy programs produced in various countries at home.
In the past, since television systems able to accommodate multiple broadcast formats were composed discretely,
the systems ended up being complex and expensive.
The TA8615N, TA8759BN and TA8865BN can be combined to perform automatic discrimination, video and audio
demodulation, automatic discrimination of audio carrier waves and discrete interfacing for all broadcast formats
(PAL, SECAM and NTSC), making it possible to easily realize multi-system color TVs featuring a significant reduction in the number of peripheral components.
The TA8759BN is available from Toshiba as an I2C bus-compatible version of the TA8783N.
Multi-standard System (for the L-SECAM broadcast format)
Microcontroller
TMP87CX31N, TMP87CX36N
TMP87CX38N, TMP87CX39N
Mandatory mode
OSD
SP
Channel
selection
Tuner
TA8865BN
TA8615N
TA8759BN
System
logic
SIF
BG
L
PAL
SECAM
NTSC (4.43 MHz)
NTSC (3.58 MHz)
TA8710S
BPF
6.5 MHz
Frequency
conversion
VCXO
3.58 MHz
4.43 MHz
6.0 MHz
SAW
filter
5.5 MHz
QIF
4.5 MHz
Trap
6.5 MHz
6.0 MHz
SAW
filter
4.5 MHz
discrimination
BPF
4.43 MHz
3.58 MHz
Delay line
chromatrap
Chroma
processing
Video
processing
PIF
5.5 MHz
SIF
carrier
trap
Synchronizing
separation
4.5 MHz
RGB input
Matrix
RGB
switch
CRT
Horizontal
Horizontal
output
Vertical
Vertical
output
50/60 Hz
frequency
discrimination
Multi-standard ICs
Device
Functions
TA8865BN
PIF, QIF, SIF
TA8759BN
TA8783N
TA8615N
TB1226DN
TB1227BN
Remarks
Package
L-SECAM audio demodulation for all broadcast formats
SDIP36
Video, chroma, deflection processing
Automatic discrimination for all broadcast formats
SDIP64
Video, chroma, deflection processing
Automatic discrimination and I2C bus control for all broadcast formats
SDIP64
System switch for TA8759BN
SDIP30
System switch
Video, chroma, deflection processing
Video, chroma, deflection processing
Automatic discrimination, built-in 1HDL and I2C bus control for all broadcast formats
Automatic discrimination, built-in 1HDL and
I2C
bus control for all broadcast formats
SDIP56
SDIP56
13
Satellite Broadcast Transmission and Reception Systems
Satellite Broadcast Transmission and Reception Systems (Japan)
The basic circuits required for transmission and reception of satellite broadcasts are integrated into an IC to compose a compact decoder.
The TA1208AF contains built-in filters required for BS/CS video processing. The TC9095BF integrates QPSK
(Quadrature Phase Shift Keying) demodulation, PCM decoder, digital filter, D/A converter and analog filter into a
single-chip LSI.
The TC90A26F achieves even greater optimization by containing all necessary functions in a VQFP 64-pin package, and when combined with the TA1261AF, enables simple configuration of all processors beyond the 2nd
converter of the BS receiver.
ICs for Satellite Broadcast Transmission and Reception Systems
Device
Functions
Remarks
PLL-type FM demodulation
+ BS video processing
TA1260F
TA1261AF
BS video processing
Process
Package
AGC of 2nd IF, PLL detection, BS video processing
Bipolar
QFP52
Built-in 4.5 MHz LPF, 5.73 MHz BPF and 12 MHz BPF,
C/N detection circuit, built-in NR circuit
Bipolar
SSOP30
TA1248F
IQ demodulation for digital
satellite reception
AGC of 2nd IF, PLL detection, I/Q demodulation
Bipolar
HQFP30
TA8899AF
PLL-type FM demodulation
AGC of 2nd IF, PLL detection, digital AFT
Bipolar
SSOP30
Built-in 4.5 MHz LPF, 5.73 MHz BPF and 12 MHz BPF,
C/N detection circuit, built-in NR circuit, CS-compatible
Bipolar
SSOP30
TA1208AF
BS/CS video processing
TC9095BF
QPSK demodulation
+ PCM decoder
+ digital filter
+
DAC
+ analog filter
TC90A26F
QPF80
Digital PLL, QPSK demodulation, PCM decoder,
8-times O.S. digital filter,
DAC, analog filter
CMOS
VQFP64
: Unfer development
O.S.: Over-sampling
DBS (Direct Broadcasting Satellite) System
1st IF
MIX
Outdoor
antenna
2SC4320 X2
2nd IF
TA4000F
L.OSC
2SC4317
SAW filter
2nd AGC,
PLL detection
Video output
Video signal
processing
TA8899AF
Video processor
SBV4027D
TA1208AF
TA1261AF
Frequency synthesizer
TD7626F/FN
Audio filter
5.7272 MHz
TA1260F
QPSK
demodulation
PCM
decoder
Digital
filter
DAC
Digital IF
Analog
filter
Audio output
Digital IF output
TC9095BF, TC90A26F
: Under development
14
O.S.: Over-sampling
Tuner/Remote Controller Transmission and Reception
Frequency Synthesizer System
Antenna
X1
TB1218F/FN,
TB1232F/FN
Band
switch
driver
Prescaler
X0
DIN
3
Key
Bs
Bv
Bu
U
V
TA1231F/FN
TA1240F/FA/FN
fosc
IF Out
VT
fIN
LPF
PLL
4/8-bit microcontroller
UHF VHF
PD
TMP47XXXX
Single-chip
remote controller
receiver
or
TMP87XXXX
RGB
Tuner pack
TPS832
AFT
Power on/off
Sound mute
Infrared LED
Remote
controller
transmitter
E2PROM
TC9028P/F
TC9243P/F
: Under development
Mixer/Oscillators
Device
Functions
Power supply (V)
Package
TA1231F/FN
2-band OSC, MIX, IF AMP
9V
SSOP16 (1 mm pitch)
SSOP16 (0.65 mm pitch)
TA1240F/FA/FN
2-band OSC, MIX, IF AMP
5V
SSOP16 (1 mm pitch)
SOP16 (1.27 mm pitch)
SSOP16 (0.65 mm pitch)
: Under development
ICs for Frequency Synthesizers
TD7603Z/F
TD7614F
TB1218F/FN
TB1232F/FN
TB1220F/FN
TB1233F/FN
fin 80 MHz to 100 MHz
–20dBmW min.
–20dBmW min.
–20dBmW min.
–20dBmW min.
100 MHz to 1.0 GHz
1.0 GHz to 1.3 GHz
500 MHz to 2.6 GHz
–27dBmW min.
–17dBmW min.
–27dBmW min.
–17dBmW min.
–27dBmW min.
–17dBmW min.
–27dBmW min.
+3dBmW max.
+3dBmW max.
+3dBmW max.
+3dBmW max.
1/8
1/4
1/8
1/8
1/16
1/32,1/33
1/32,1/33
1/32,1/33
1/32,1/33
1/32,1/33
Device
Item
TD7626F/FN
Min. input sensitivity(50Ω)
Max. input level (50Ω)
Prescaler
Modulus counter
–17dBmW min.
–15dBmW min.
+3dBmW max.
5 bytes
18 bits/19 bits
18 bits/19 bits
5 bytes
5 bytes
Main
10 bits
9 bits/10 bits
9 bits/10 bits
10 bits
10 bits
Swallow
5 bits
5 bits
5 bits
5 bits
5 bits
Band SW
4 bits
4 bits
4 bits
4 bits
6 bits
Reference frequencies
3.90625/6.25/
7.8125 kHz
Switchable by
bus control
7.8125/12.5/
15.625 kHz
Switchable by
selector switch
3.90625/
7.8125 kHz
3.90625/6.25/
7.8125 kHz
Switchable by
bus control
3.90625/
7.8125 kHz
Switchable by
bus control
Frequency steps
62.5/31.25/50 kHz
62.5/31.25/50 kHz
62.5/31.25 kHz
31.25/50/62.5 kHz
62.5/125 kHz
Bus control
I2C bus
3-wire bus
3-wire bus
I2C bus
I2C bus
Programmable counter
Power supply (V)
4.5 to 5.5 V
4.5 to 5.5 V
4.5 to 5.5 V
4.5 to 5.5 V
4.5 to 5.5 V
Power consumption
ICC = 50 mA (typ.)
ICC = 45 mA (typ.)
ICC = 30 mA (tent.)
ICC = 30 mA (tent.)
ICC = 35 mA (tent.)
Package
SZIP21
SOP20
(1.27 mm pitch)
SOP20
(1.27 mm pitch)
SOP16
(1.27 mm pitch)
SSOP16
(0.65 mm pitch)
SOP16
(1.27 mm pitch)
SSOP16
(0.65 mm pitch)
SOP16
(1.27 mm pitch)
SSOP16
(0.65 mm pitch)
Built-in 4-ch band driver
Built-in tuning amp
Built-in 4-ch band driver
Built-in tuning amp
Bi-CMOS process
Built-in 4-ch band driver
Built-in tuning amp
Bi-CMOS process
Built-in A/D converter
Built-in A/D converter
Remarks
: Under development
15
Tuner/Remote Controller Transmission and Reception
Remote Controller Transmission and Reception Devices
Infrared LEDs
Device
Function
TLN105B
Photodiodes
1/2
IE
Min. (mW/sr)
Typ.(˚)
12
±23.5
For
transmission
Device
Package
TPS703
0.9
For
reception
TPS704
5
TLN115A
resin type
TPS705
±21
15
Sensitivity
wavelength
(nm)
ISC
Min. (µA)
Function
700
Package
Side-view
resin type
0.5
800
TPS706
1.0
TO-92
resin type
Photodetector IC for Infrared Remote Controllers
This IC offers major advantages in terms of cost and mounting as a result of saving on space by integrating the
photodiode and receiving IC into a single chip.
Block Diagram
Appearance
External Dimensions
(2.75)
2.25
7.2
6.0
I-V
conversion
VCC
Pre amp
BPF
AGC
Detector
Slicer
VO
PD
GND
Peak detection
1
2
3
0.4
(2.54) (2.54)
1. VO
2. GND
3. VCC
Device
TPS832
Function
Package
Operating power supply voltage: Vcc = 5 V
Receiving frequency: 38 kHz
Typical transmission range: L = 12 m
Side view 3-pin
Equipped with oval lens
(using a visible light blocking resin)
ICs for Remote Controller Transmission and Reception
Device
16
Functions
Package
TC9028P/F-XXX
For transmission, programmable transmission format, 32 keys standard
DIP20
SOP20
TC9243P/F
For transmission, 32 key functions, double-push operation
Reception IC: TC9244P, TC9259N, TC9285P
DIP20
SOP20
TC9244P
For reception, built-in 9-command decoder
Transmission IC: TC9243P/F
DIP20
TC9259N
For reception, built-in 17-command decoder
Transmission IC: TC9243P/F
SDIP28
TC9285P
For reception, built-in 11-command decoder
Transmission IC: TC9243P/F
DIP20
TC9290P/F
For transmission, 32 key functions, double-push operation, switchable remote controller code/
key data code format, compatible with wired remote controllers
Reception IC: TC9244P, TC9259N, TC9285P
DIP20
SOP20
Transistors and Diodes for Tuners
Tuner System
Circuit Classi- Freblock fication quency
Circuit
diagram
Antenna
Package Product No.
USM
2SC4249
SM
2SC3122
USM
2SC4244
SMQ
2SC4214
USM
2SC4251
2SC4246
2SC4252
VHF
RF amp
Mixer
IF amp
RF
amp
Emitter
grounding
Bi-Tr
OSC
UHF
Base
grounding
VHF
(wideband)
Circuit block
Classification
Frequency
Package
USC
Diode
Variable
capacitance
diode
Wideband
VHF
UHF
AFC diode
VHF to
UHF
VHF
(wide-band)
ESC
S-MINI
(Double
type)
RF amp
3SK126 3SK153 3SK195 3SK225
3SK226 3SK292
SMV
TA4006F TA4007F
UHF
VHF/
wide-band
VHF
SMV
Dual gate
FET
SMQ
#TG2000F
3SK151 3SK153
3SK260 3SK259
1SS295 (Double)
UHF
: Under development
USQ
S-MINI
USC
Collector
grounding
Classification
2SC3547A
2SC3547B
USM
2SC4250
2SC4245
S-MINI
2SC3123
2SC3120
USM
2SC4253
2SC4251
2SC4246
S-MINI 2SC3124
2SC3121
(Note) # GaAs
Frequency
Type
Package
Product No.
USC
1SS314
1SS381
1SS269
1SS268
1SS313
ESC
S-MINI
Band switch
S-MINI
2SC3125
1SS315
Single
Diode
2SC4247
2SC4248
VHF
(wideband)
Mixer
Circuit block
USM
#3SK274 #3SK284 3SK256
3SK249 3SK293
Cell pack
Schottky
diode
Bi-Tr
3SK259 3SK257 3SK258 3SK294
#3SK240 #3SK283 3SK199
3SK207 3SK232 3SK291
VHF
(wide-band)
Mixer
OSC
USM
VHF/wideband VHF
Twin
2SC4246
UHF
SMQ
UHF
2SC4255
S-MINI 2SC3121
Base
grounding
1SV216
SMQ
S-MINI 2SC3121
USM
1SV242
USC
USQ
: New product
1SV215 1SV217 1SV262 1SV288
1SV231 1SV232 1SV269 1SV302
1SV282 1SV290
1SV283 1SV303
ESC
USQ
Dual gate
FET
Product No.
1SV214
1SV278
USC
2SC3124
Collector
grounding
Anode common
Cathode common
Bi-Tr
S-MINI
2SC3547A
S-MINI
Emitter
2SC3547B
grounding
UHF
SSM
USM
1SS312
SSM
1SS364
2SC3120
2SC3862
Base
grounding
USM
2SC4245
USM
2SC4247
2SC4248
17
Synthesizer Systems
Reference Application Software (RAS)
Toshiba offers its CTS Series of reference application software (RAS) products that are able to be used in
microcontrollers (MCU) installed in TV application systems. The CTS series consists of a family of MCU incorporated with control software for TV tuners. Types are available for each function, and can be used in the form of kits
with TV system ICs.
These reference software products can be used to improve the efficiency of your software development and
shorten development time.
Furthermore, please contact your sales representative regarding precautions concerning usage conditions and
usage when using these software products.
CTS-862 Frequency Synthesizer System
TMP87CM38N
OSD control
A/D
Key matrix
Y/C separation
PIP
TC9090AF/AN
TC9083F
V/C/D
TB1227BN
Remote controller
transmitter
Remote
controller
receiver
TC9028F
SUB
V/C/D
Double
tuner
block
Other
power
supply
AV switch
Deflection
distortion
corrector
TA8795BF
CRT
TA8859CP
TA1218AN
I2C bus
SCL
SDA
Power supply
NICAM
TB1212F
E2PROM
VDD
Power
supply
circuit
SP
Reset
circuit
RESET
Surround processor
Audio
power amp
TA8776N
VSS
CTS-763 Voltage Synthesizer System
TMP87CK38N
Key matrix
VT
LPF
Tuner
AKB
Band switching
Remote controller
transmitter
TC9028F
Remote
controller
receiver
CRT
SCL
SDA
E2PROM
Other
power
supply
Surround
processor
V/C/D
TB1231N
AV switch
Power supply
NICAM
TB1212F
VDD
Power
supply
circuit
Reset
circuit
RESET
Karaoke
processor
TC9415N
VSS
18
SP
OSD control
Main Functions of Frequency Synthesizer Systems
CTS-664
System
CTS-856A
CTS-860
CTS-862
Multi-color system, Chinese
language, PIP compatibility,
double tuner compatibility
Function
CCD for USA
CCD for USA
Multi-color system, Chinese
language, PIP compatibility,
double tuner compatibility
MCU
TMP87CK34BN
TMP87CK34BN
TMP87CK36N-3454
TMP87CM38N
TA1201BN
TA8880CN
TB1226DN/TB1227BN
Bus system compatibility
Compatible bus LSI
CCD
USA 155/181 channels
Channel plan
Channel skip
Channel search
Channel direct access
Station selection
functions
USA 155/181 channels
Multi-color system
Multi-color system
Channel skip
Channel search
Channel direct access
Position up/down,
position direct,
search up/down,
manual up/down
Position up/down,
position direct,
search up/down,
manual up/down
Memory
All channels
All channels
50/60 position
50/100 position
Analog volume control
Volume + 5
TA1201BN control
TA8880CN control
TB1226DN/TB1227BN control
Other functions
Sound multiplexing
Sound multiplexing,
self-adjustment
NICAM, Karaoke,
surround, multi-color,
PIP, double tuner
NICAM, Karaoke,
surround, multi-color,
PIP, double tuner
OSD display contents
Channel, volume,
soumd multiplexing,
analog volume, video, clock,
sleep, timer, menu, CCD
Back-up operation
MCU RAM/E2PROM
E2PROM
Package
42-SDIP
42-SDIP
PLL: TD6359/6380/6382
R/C: TC9012F/28F
E2PROM: I2C bus (1KB)
System kit IC
Channel, volume,
Channel, volume,
Channel, volume, sound
multiplexing, analog volume, video, sound multiplexing, analog volume, sound multiplexing, analog volume,
video, clock, sleep, timer, menu,
video, clock, sleep, timer, menu,
clock, sleep, timer, menu, CCD,
PIP, bus adjustment
PIP, bus adjustment
bus adjustment
PLL: TD6359/6380/TD7603
R/C: TC9012F/28F
E2PROM: I2C bus (2KB)
V/C/D: TA1201BN
Surround: TA8776N
S.MPX: TA8622P
E2PROM
42-SDIP
PLL: TB1220F
R/C: TC9028F
E2PROM: I2C bus (2KB)
V/C/D: TA8880CN
Surround, NICAM
RGB cut off, DPC, PIP
Karaoke, 3-line-Y/C
E2PROM
42-SDIP
PLL: TB1220F
R/C: TC9028F
E2PROM: I2C bus (4KB)
V/C/D: TB1226DN/TB1227BN
Surround, NICAM
DPC, PIP
Karaoke, 3-line-Y/C
Common functions: Remote control, auto-memory function, clock function, on/off timer function, sleep timer function, video input switching (3 channels)
Major Functions of Voltage Synthesizer Systems
System
CTS-763
CTS-591
CTS-762
CTS-760
Function
Multi-color system,
bus compatibility
Teletext compatibility
Multi-color system,
bus compatibility
Multi-color system,
bus compatibility
MCU
TMP87CK38N
TMP87CH31N
TMP87CM38N
TMP87CK36N-3098
Bus system compatibility
Compatible bus LSI
TB1231N
Station selection
functions
Position up/down,
position direct,
search up/down,
manual up/down
Position up/down,
position direct,
search up/down,
manual up/down
AFT
Digital
Digital
Digital
Analog
Compatible bands
VHF, UHF, CATV
VHF, UHF
VHF, UHF, CATV
VHF, UHF, CATV
Positions
50/100
40/100/200
50/100
50/100
Analog volume control
TB1231N control
Volume +8
TB1226DN/TB1227BN control
TA8880CN control
Video input switching
2
1
3
3
Other functions
Karaoke, multi-color system,
surround
Teletext, multi-color system,
NICAM/IGR, surround
NICAM, Karaoke, surround,
multi-color system
NICAM, Karaoke,
multi-color system, surround
OSD display contents
Position, volume, sleep,
S. MPX, analog volume,
Karaoke, multi-color system,
bus adjustment
Position, volume, clock,
sleep, timer, analog volume,
multi-color system
Position, volume, clock, sleep,
timer, S. MPX, analog volume,
Karaoke, multi-color system,
bus adjustment
Position, volume, clock,
sleep, timer, S. MPX,
analog volume, Karaoke,
multi-color system
Package
42-SDIP
42-SDIP
System kit IC
R/C : TC9028F
E2PROM : I2C bus (4KB)
V/C/D : TB1231N
Surround, DPC
Karaoke, 2-line-Y/C
TB1226DN/TB1227BN
R/C : TC9012F/28F
E2PROM : I2C bus (2KB/4KB)
Teletext : CF70200
Surround : TA8776
Position up/down,
position direct,
search up/down,
manual up/down
42-SDIP
R/C : TC9028F
E2PROM : I2C bus (2KB)
V/C/D : TB1226DN/TB1227BN
Surround, NICAM
RGB cut off, DPC
Karaoke, 3-line-Y/C
TA8880CN
Position up/down,
position direct,
search up/down,
manual up/down
42-SDIP
R/C : TC9028F
E2PROM : I2C bus (2KB)
V/C/D : TA8880CN
NICAM, Surround
RGB cut off, DPC
Karaoke, 3-line-Y/C
Common functions: Auto-memory, clock, on/off timer, sleep timer
19
Microcontrollers for Single-chip TVs
Toshiba's microcontrollers for single-chip TVs are 8-bit microcontrollers containing a built-in on-screen display
circuit that displays characters and symbols on the television screen, and a peripheral circuit for controlling channel
selection. These microcontrollers are perfect for digital tuning systems. A wide range of types are available featuring ROM sizes from 12K to 60K bytes.
Microcontrollers for CCD contain a built-in data slicer optimum for televisions equipped with closed caption decoders for the hearing impaired that are mandatory in the U.S. They are also compatible with expanded data services
(EDS) and text mode.
8-bit Microcontroller Lineup for TVs
ROM
size
Microcontroller lineup for CCD-compatible TVs
Microcontroller lineup for general-purpose TVs
For high-end
TV models
60K
TMPA8700CSN
For high-end TVs
used in
North America
TMP87CS38N
TMPA8701CMN
TMP87CM34BN
For mid-end TVs
used in the
North America
32K
TMP87CM36N
24K
TMP87CK38N
For low-end
TV models
16K
251 characters
SDIP42
SDIP42/
QFP44
256 characters,
32 columns
x 8 rows,
SIO x 1 ch/
I2C bus x 2 ch,
SDIP42
Character types,
displayed
characters,
serial bus
interface,
package
TMP87CS39N
TMP87CS38F
For mid-end
TV models
TMPA8701CMF
For high-end
TVCR models
TMP87CK38F
TMP87CH31N
96 characters,
24 columns
x 4 rows,
softwarecompatible,
SDIP42
128 characters,
24 columns
x 12 rows,
SIO/I2C bus
256 characters,
24 columns
x 8 rows,
SIO x 1 ch/
I2C bus x 2 ch
24 columns
x 12 rows
SIO/I2C bus
x 2 ch,
SDIP64
Microcontrollers for TVs with Built-in OSD
Device
ROM size
TMP87CH34BN
TMP87CK34BN
TMP87CM34BN
TMPA8701CHN/F
TMPA8701CKN/F
TMPA8701CMN/F
TMPA8700CHN
TMPA8700CKN
TMPA8700CMN
16K byte
TMPA8700CPN
TMPA8700CSN
TMP87CC31N
TMP87CH31N
TMP87CH36N
TMP87CK36N
TMP87CM36N
TMP87CH38N/F
TMP87CK38N/F
TMP87CM38N/F
TMP87CP38N/F
TMP87CS38N/F
TMP87CM39N
TMP87CP39N
TMP87CS39N
20
24K byte
RAM size
Functions
1K byte
For CCD, 256 characters, display of 32 characters x 8 rows,
I2C bus compatibility, 6-bit A/D conversion input x 4 ch,
PWM output, remote control signal preprocessor circuit
SDIP42
768 bytes
For CCD, 251 characters, display of 32 characters x 8 rows,
I2C bus compatibility, 8-bit A/D converter x 6 ch
SDIP42
QFP44
1K byte
For CCD, 251 characters, display of 32 characters x 8 rows, I2C bus compatibility,
8-bit A/D converter x 6 ch, PWM output, remote control signal preprocessor circuit
SDIP42
2K bytes
For CCD, 251 characters, display of 32 characters x 8 rows, I2C bus compatibility,
8-bit A/D converter x 6 ch, PWM output, remote control signal preprocessor circuit
SDIP42
256 bites
96 characters, display of 24 characters x 4 rows, 6-bit A/D conversion input x 4 ch,
PWM output, remote control signal preprocessor circuit
SDIP42
128 characters, display of 24 characters x 12 rows,
I2C bus compatibility, 6-bit A/D conversion input x 4 ch, PWM output,
remote control signal preprocessor circuit
SDIP42
256 characters, display of 24 characters x 8 rows, I2C bus compatibility,
8-bit A/D converter x 6 ch, PWM output, remote control signal preprocessor circuit
SDIP42
QFP44
256 characters, display of 24 characters x 12 rows,
I2C bus compatibility, 8-bit A/D converter x 6 ch, PWM output,
remote control signal preprocessor circuit
SDIP42
QFP44
256 characters, display of 24 characters x 12 rows,
I2C bus compatibility, 8-bit A/D converter x 8 ch, PWM output,
remote control signal preprocessor circuit
SDIP64
32K byte
16K bytes
24K bytes
Package
32K bytes
16K bytes
24K bytes
32K bytes
48K bytes
60K bytes
12K bytes
16K bytes
16K bytes
24K bytes
1K byte
32K bytes
16K bytes
24K bytes
32K bytes
48K bytes
60K bytes
32K bytes
48K bytes
60K bytes
512 bytes
1K byte
2K bytes
1K byte
2K bytes
PIF/SIF Systems and SAW Filters
PIF/SIF Systems
ICs for PIF
AGC
Functions
IF
RF
Peak AGC
Mean AGC
Reverse direction Forward direction Reverse direction Forward direction
Power
supply
(V)
TA1290FN SSOP16
9V
TA7607AP DIP16 TA7611AP DIP16 TA7718P DIP16 TA7659P DIP16 12 V
TA7710P DIP16
12 V
12 V
TA7660P DIP16
12 V
TA7678AP DIP16
PIF+SIF (without AFT)
PIF+SIF
9V
TA8700AN SDIP20
TA7680AP DIP24 TA7681AP DIP24
12 V
+
PIF SIF/ATT
TA8701AN SDIP24
9V
TA8712N SDIP20
9V
PIF+QIF
TA8796N SDIP20
9V
TA8600N SDIP30
9V
PIF+QIF+SIF
TA8800N SDIP24
9V
TA1267F SSOP24
9V
PLL+PIF+SIF
TA1274F SSOP24
9V
TA8805F SSOP24 TA8670F SSOP24
3.5 V to 7.5 V
Low voltage
TA8836F SSOP24 TA1207F SSOP24
PIF+SIF/ATT (without noise inverter) (without noise inverter)
3.5 V to 7.5 V
PIF
TA8600N/TA8700AN/
PIF+SIF TA8701AN/TA8800N/
TA1267F/TA1274F
PIF TA7607AP/TA7611AP/
TA7659P/TA7718P/
TA7660P/TA8806Z
AFT
UHF/
VHF
tuner
Pre
amp
AFT
SAW
filter
AGC
1st
PIF
2nd
PIF
AGC
amp
3rd
PIF
Detector
Noise
inverter
Composite
video
output
SIF
output
TA7659P/TA7718P are for French SECAM systems.
Low voltagePIF+SIF TA1272F SSOP24
Low voltagePIF+QIF+SIF
TA8876FA SSOP30
Peak/mean switchable PIF TA8806Z ZIP16
Multi-standard compatibility TA8865BN SDIP36
Converter format TA1209F
PIF+SIF+ACC
QFP48
: Under development
3.5 V to 5.5 V
3.5 V to 7.5 V
9V
9V
8.5 V
5V
TA8806Z ZIP16
: TA8865BN operates with keyed AGC when using the L-SECAM format.
ICs for SIF
TA8703S
TA8603P
TA8721ASN
TA8710S
Device
Function
QIF
QIF + SIF
DUAL SIF
6 MHz converter
Device
System
Package
SSIP12
DIP16
SSIP12
SIP7
SAW Filters for TVs
For PIF
Device
F056GSM
F046USL
F047RSL
F1036CS/HS
F1046BS
F1056DS
F56CM
F034LSM
F074ASL/LSL
F1034AS
F1037B/C
F1037CS
F1037DS
F047MSL
F1044QS/RS
F1047AS/LS
F1054D/E
F1057D/F/G
F1057DS
F34AM
F54DM
M
B, D, G, I
B, G
B, D, G, I
B, G
B, G
B, G
B, G
D, I, B, G
Package
S-2C
S-6B
S-6B
S-1C
S-1C
S-1C
TM-3
S-2C
S-6B
S-1C
T-1
S-1C
S-1C
S-6B
S-1C
S-1C
T-1
T-1
S-1C
TM-3
TM-3
Remarks
LT
LN
LN
LT
LN
LT
LT
LT
LN
LT
LT
LT
LT
LN
LN
LN
LT
LT
LT
LT
LT
F035LSM
F1035
F1035DS
39.5
F045ESL
F1045AS/ES
F045LSL
F032USM
F072ESM
F052VSM
F062DSL
F072ASL/BSL 45.75
F1052/B/Z
F1062BS/ES
F32AM/HM/LP
F52LM
F051TSM
F1051/C/D/E/F
F1061CS/DS/HS 58.75
F31HM/XM
F51LM/RM/UM
F061JSL
System
B, G, L
B, D, G, K, I
B, G
Package
TM-3
S-6B
S-1C
Remarks
LT
LN
LN
F322CSL
F321CSL
F1807H
fp (MHz)
45.75
58.75
38.9
45.75
M, N
Package
T-4
T-4
T-4
T-4
T-4
S-6B
Remarks
LT
LT
LN
LN
LT, wide-band
LN, wide-band
Device
39.5
System
B, D, G, I
B, D, G, I
B, G
I
fp (MHz)
System
(B), D, G, I
B, D, G, K
38.0
(B), D, G, I
D
D, G, I
B, D, G, I
B, G
38.9
fp (MHz)
Package
S-2C
T-1
S-1C
S-6B
S-1C
S-6B
S-2C
S-2C
S-2C
S-6B
S-6B
T-1
S-1C
TM-2
TM-3
S-2C
T-1
S-1C
TM-2
TM-3
S-6B
Remarks
LT
LT
LT
LN
LN
LN
LT
LN
LT
LT
LN
LT
LT, wide-band
LT
LT, wide-band
LT
LT
LT, wide-band
LT
LT, wide-band
LT, wide-band
System
M, N
M, N
B, G +1
Package
S-6B
S-6B
T-4
Remarks
LT
LT
LT
fp (MHz)
System
45.75
M, N
58.75
M, N
Package
T-4
TM-4
T-4
T-4
TM-4
S-6B
Remarks
LT, wide-band
LT, wide-band
LT
LT, wide-band
LT, wide-band
LN, wide-band
I
M, N
M, N
For SIF
Device
F328EM/FM
F337ESL
F1334AS
fp (MHz)
32.9
38.9
Device
For PIF and SIF
Device
F1806D/E
F1804J/M
F1814B/D/H
F1815B
F1802N/R/RE
F812FSL
fp (MHz)
38.0
38.9
F1802X/Y/ZE
F822FM
F1801
F1801F/HD/J/R
F801TM/VM
F811ASL
21
Audio Multiplex Demodulation Systems
Demodulation of audio multiplex signals requires a broad SIF detection area. Toshiba recommends the SIF demodulation circuit of a QIF (Quasi-parallel IF) system to obtain a high-quality demodulation output.
Toshiba offers the TA7762N, TA8762AZ, TA1230Z and TA8874Z for use with the Japanese format (EIAJ). Use of
the TA8762AZ, TA1230Z or TA8874Z eliminates pilot detection and filter adjustment. The TA8622N is suitable for
the U.S. format.
Audio Multiplex Demodulation System
PIF AMP
PLL DET
SIF AMP
FM DET
Video
signal
output
SAW
filter
Tuner
TA8800N/TA8702N
TA7762N
TA8792N
Audio multiplex
demodulation
Surround
TA8762AZ
TA1230Z
Volume,
balance,
tone
Audio output
SP
TA8218AH 6WX3
Control
SP
Audio output
TA8184P/F
TA8200AH 13WX2
: Under development
ICs for Audio Multiplex Demodulation
Device
Operating power supply
(V)
Functions
TA7762N
Japanese format audio multiplexing, built-in filter, with surround processor
TA8762AZ
Japanese format audio multiplexing, built-in filter, adjustment-free, FAX broadcast compatibility
Package
SDIP30
SZIP21
8.1 to 9.9 V
TA1230Z
Japanese format audio multiplexing, built-in filter, adjustment-free, FAX broadcast compatibility
SZIP21
TA8874Z
Japanese format audio multiplexing, built-in filter, adjustment-free, FAX broadcast
and I2C bus compatibility
SZIP21
TA8792N
Surround processor, Toshiba bus compatibility
8.1 to 9.9 V/10.8 to 13.2 V
SDIP30
TA8776N
I2C
8.1 to 9.9 V/10.8 to 13.2 V
SDIP30
Surround processor,
bus compatibility
: Under development
Power ICs for Audio Output
22
Device
Typ. output
(f = 1 kHz, THD = 10%)
Operating power
supply (V)
Package
TA8200AH
13 W x 2 ch
(VCC = 28 V RL = 8 Ω)
Audio muting, fixed gain (Gv = 34 dB), thermal cutoff protective circuit
10 to 37 V
HZIP12
TA8211AH
6 W x 2 ch
(VCC = 20 V RL = 8 Ω)
Variable gain, thermal cutoff protective circuit
10 to 30 V
HZIP12
TA8213K
6 W x 1 ch
(VCC = 20 V RL = 8 Ω)
Fixed gain (Gv = 34 dB), thermal cutoff protective circuit,
compact 7-pin package
10 to 30 V
MSIP7
TA8216H
13 W x 2 ch
(VCC = 24 V RL = 4 Ω)
Audio muting, fixed gain (Gv = 34 dB), thermal cutoff protective circuit,
operation at RL = 4 Ω
10 to 24 V (R = 4 Ω)
10 to 37 V (R = 8 Ω)
HZIP12
TA8218AH
6 W x 3 ch
(VCC = 20 V RL = 8 Ω)
Stereo (2 ch) + surround (1 ch), 2 independent channels, audio muting
(stereo/surround), fixed gain (Gv = 34 dB), thermal cutoff protective
circuit, low thermal resistance package
10 to 30 V
HZIP17
TA8246H
6 W x 2 ch
(VCC = 20 V RL = 8 Ω)
Audio muting, fixed gain (Gv = 34 dB), no NF terminal, thermal cutoff/
overvoltage protective circuits, interchangeable with TA8256H
10 to 30 V
HZIP12
TA8256H
6 W x 3 ch
(VCC = 20 V RL = 8 Ω)
Audio muting, fixed gain (Gv = 34 dB), no NF terminal, thermal cutoff/
overvoltage protective circuits, interchangeable with TA8246H
10 to 30 V
HZIP12
Functions
U.K. Audio Multiplex Demodulation (NICAM) Systems
The U.K. has implemented practical application of an NICAM (Near Instantaneous Compound Audio Multiplex)
audio multiplexing system in which a second carrier is newly added to the I format television modulation systems.
This system consists of digitizing 2 channels of audio and data signals, and modulating these signals with a 6.552
MHz sound carrier using 4-phase QPSK (Quadrature Phase Shift Keying).
The sound carrier is at 5.85 MHz in Scandinavian countries since the B/G format is used in those countries.
NICAM Single-chip IC Block Diagram
Gain switching
Digital mute
QPSK input
Analog
system
QPSK
X2 O.S.
digital filter
Decoder
VCC
GND
Deemphasis
switching
RAM
SEL 1
SEL 2
Bus interface
SCL
SDA
2
X182 O.S.
sigma-delta
DAC
I2C
VDD GND
TB1212F/N
VDD GND
Digital
system
FM input
Digital
deemphasis
DAC
system
L channels
L channels
R channels
R channels
LPF/audio switch
L channels
R channels
Audio output
TA2047F/N
Device
Summary
TB1212F/N
Single-chip NICAM
TA2047F/N
LPF
Functions
Package
QPSK demodulation, 2 built-in O.S. filters, built-in digital deemphasis
(on/off switchable), built-in DAC, increaseable signal level
QFP80
SDIP64
Audio switch, analog muting, increaseable signal level (6 dB),
externally connectable analog deemphasis
SSOP24
SDIP24
23
Video and Chroma Processing Systems
Toshiba offers a complete lineup of ICs to accommodate the NTSC, PAL and SECAM color transmission formats.
Some of our more commonly used products include video, chroma and deflection ICs combining video and chroma
systems with a deflection system, and ICs integrating video, chroma and detection systems as a portion of a singlechip IC. The TA8728P is equipped with a comb filter function that separates brightness signals and color signals by
arithmetic processing of composite video signals and 1H delay signals, while the TA8748AN offers this same
function by arithmetic processing of composite video signals, 1H delay signals and 2H delay signals. In addition,
both of these products feature a vertical contour enhancement function.
The TA8647S is provided with a correction circuit that automatically and faithfully reproduces flesh tones that tend
to appear unnatural in the case of long-distance transmission paths and U.S. CATV stations.
ICs for Video and Chroma Processing
Functions
Device
Video
processing
Synchronizing
SECAM processing
Chroma processing
PAL
NTSC
Functions
TA8801AN
TA8745EN
TA8845BN
TA7698AP
TA8718N
TA8759BN
TA8750AN
TA8647S
TA8728P
TA8748AN
TA8870AN
TA8867AN
TA1222BN
TA1259N
Package
DL up-conversion, black stretching
SDIP36
RGB switch, DL up-conversion, black stretching, flesh tone correction, IQ demodulation
SDIP54
RGB switch, DL up-conversion, black stretching, flesh tone correction,
IQ demodulation, cutoff drive adjustment, I2C bus control
SDIP64
PAL/NTSC switching
TA1252N
DIP42
Externally connectable with TA8759BN
SDIP30
Multi-system compatibility, automatic system discrimination
SDIP64
OSD, V.Iden compatibility
SDIP36
Automatic flesh tone correction
SIP9
2-line comb filter, vertical contour correction
DIP16
3-line comb filter, vertical contour correction
SDIP30
OSD, linear RGB, 2-line comb filter arithmetic processing
SDIP42
Linear RGB, glass delay line adjustment
SDIP48
Bus control, PAL/NTSC systems
SDIP56
Bus control, PAL/NTSC double-speed systems
SDIP56
Bus control, NTSC systems,
built-in deflection distortion correction
SDIP56
TA8845BN Block Diagram
0.75Vp-p
Video
GND
55 3336 45 49
56
Input
clamp
DAC
output
Direct transmission
correction pulse
insertion
Pedestal
smoothing
Y output
for VM
DL
Automatic
filter
adjustment
Black elongation amp
Half tone
Picture
correction
NR
Black level
correction
correction
Subcontrast
Unicolor
58
60
53
52
+ –
+ –
1Vp-p
50
+ –
Video signal
Chroma signal
ABL
+ –
+ –
Open collector output
51
39
47
Chroma
GND
46
44
38
37
42
41 43
40
35
34
1 NC
57
54
Dynamic
ABL
59
To external
BLK E/W IC
Black peak
correction
13
9V 7
Vertical
countdown
Test DAC
OUT
Vertical
separation
Horizontal
count-down
61
Vertical cycle
separation
3
AFC-1
4
5
CW TINT
Killer
Flesh
tone
64 NC
63 NC
Relative phase amplification switching
IQ
color
difference matrix
Color
correction
CDE
RGB
clamp
H. BLK
forming
H. OUT
/X-RAY
8
Decoder
9
14
15
Blue
back
RGB
brightness
16
RGB
contrast
Black
stretching
Input
clamp
Ys/Ym
interface
29
30
31
32
Video
mute
RGB
cutoff
OSD
contrast
RGB
clamp
BLK
insertion
20
RGB
output
OSD
interface
28 27
48
Chroma/
video
VCC (12V)
21
IQ
RGB
VCC (12V)
17
IQ
RGB
I2C D/A
GND
RGB
drive
Switch
I2C
H. RAMP
forming
23 24 25 22
26
18
19
+ –
+ –
+ –
Digital
GND
H OUT X-RAY
Synchronizing signal
SDA
SCL
2Vp-p
FBP
24
Half
tone
High-brightness
color
AFC-2
10
APC
To WPS
RGB
matrix
11
2 NC
IQ
demodulation
Color
Brightness
Gate pulse
regeneration
32XfH
VCO
ACC
DET
Sub-color
H. VCC
Cycle
separation
ACC
amp
IQ
clamp
CW
output
3.58M
VCXO
Unicolor
WPS
VP output
External
BLK input
+ –
12
Monitor
output
Y clamp
I2L VCC 6
2V
62
–B
Color limit
DET
R
G
B
YS YM
ABL
Linear RGB input
R
G
B
YS Picture
mute
OSD input
R
G
Video output
B
Wide-screen TV Systems
The televisions of today are featuring wider screens and higher levels of picture quality more than ever before.
Toshiba offers a wide lineup of products to accommodate a diverse range of needs, including analog V/C/D
systems, digital V/C/D systems, double window system, digital 3-line Y/C separation and 3-dimensional Y/C
separation.
ICs for Wide-screen TVs
Device
Functions
Package
TA1222BN
PAL/NTSC V/C/D
For WAC, PAL/NTSC video, chroma and synchronizing processing
TA1227AP
EDTV2 discrimination
Detects 22,285 lines of EDTV2 discrimination signals (B1-B27)
TC90A13F/N
3-line Y/C separation
For NTSC, built-in 4-times VCO, built-in clamp circuit,
built-in 8-bit A/D converter, built-in 2H line memory,
significant improvement in diagonal cross color by using
Toshiba's original logical comb filter, built-in 2-ch 8-bit D/A converter
SDIP28
SOP28
TC9090AF/AN
3-line Y/C separation
For NTSC/PAL, built-in 4-times VCO, built-in clamp circuit,
built-in 8-bit A/D converter, built-in 2H line memory,
significant improvement in diagonal cross color by using
Toshiba's original logical comb filter, built-in 2-ch 8-bit D/A converter
SDIP28
SOP28
TC9086F
3-dimensional
Y/C separation
Uses 4M bits of memory, moving picture processing by
Y/C separation using a dynamic comb filter, still picture processing
by frame Y/C separation, built-in A/D and D/A converters
QFP100
TC9097F
Wide aspect
conversion
For NTSC/PAL, wide aspect conversion,
built-in 2-ch 8-bit A/D converter, built-in 3-ch 8-bit D/A converter
QFP80
TC90A18AF
Wide aspect
conversion
For NTSC/PAL, wide aspect conversion, digital super live mode
(adaptive aspect conversion), letter box detection,
built-in 2-ch 8-bit A/D converter, built-in 3-ch 8-bit D/A converter
QFP100
TA1270AF
PAL/NTSC V/C
PAL/NTSC video chroma processing for sub-screen
QFP48
TC90A17F
PAP/PIP/POP
Sub-screen processing IC (2-screen/3-screen search/multi-search),
built-in 2-ch 8-bit A/D converter, built-in 3-ch 8-bit D/A converter
QFP100
Features
SDIP56
DIP16
: Under development
Wide-screen System
V/C/D
TA1222BN(P/N)
Y/C SEPA.
TC9086F/
TC90A28AF
(3D YCS + HH)
VIDEO
IN
S processing
RGB I/F
C-demo
RGB
Y/C
Y processing
RGB
control
Picture processing
Y/I/Q
WAC
4M
memory
Main screen
compression
H/V
Synthesis
TC9097F
TC90A18AF
Y/I/Q
SW
Y/I/Q YS
PAP/PIP/POP
C-demo
Y/C SEPA
TC90A45F
TC90A17F
Y/I/Q
YUV RGB
Sub
PICTURE
(NTSC 2 lines)
V/C TA1270F(P/N)
Sub-screen compression
NTSC only
: Under development
25
EDTV2-compatible Digital TV Systems
Toshiba has developed digital signal processing LSI for movement-adaptive 3-dimensional Y/C separation,
EDTV2 HH regeneration, color demodulation, synchronizing/deflection processing and aspect conversion.
A basic system can be configured that is also compatible with the PAL format with 2 digital video, chroma and
synchronizing processing chips (TC90A02F, TC90A06F) and 3 analog processing RGB processors.
Combining the TC90A03F (F-comb + HH) and TC9078F (WAC) makes it easy to upgrade systems for widescreen TVs featuring EDTV2 compatibility and high picture quality.
ICs for Digital V/C/D
Device
Functions
Features
Package
Horizontal/vertical
synchronizing
processing,
color processing
Horizontal synchronizing processing: fH synchronous clock generation,
clamp control, horizontal synchronous separation, horizontal synchronous
regeneration, horizontal deflection timing control
Vertical synchronizing processing: Vertical synchronous separation,
vertical synchronous regeneration
Color processing: ACC control, color demodulation, format discrimination, color killer
C input ADC, synchronizing value, A/D and D/A converters for deflection
QFP100
TC90A06F
Video processing
Y/C separation by 3-line digital comb filter
Y/C independent processing
Y contrast improvement
CTI
Video input A/D converter, D/A converters for SVHS output and I/Q output
QFP100
TC90A03F
Y/C separation,
EDTV2 HH regeneration
EDTV2 discrimination, movement-adaptive 3-dimensional Y/C separation,
HH regeneration, letter box detection, caption detection
QFP144
Wide aspect
conversion
NTSC/PAL-compatible wide aspect conversion
Zoom mode possible by combining with deflection distortion correction IC
(TA8859CP)
QFP100
Black stretching, DC correction factor correction, ABL, ACL, cutoff, drive adjustment
Analog RGB input, OSD interface
SDIP54
TC90A02F
TC9078F
TA8884AN
RGB processor
Digital Video, Chroma and Synchronizing Processing System
Moving picture Y/C output
5M
2M
MIX
Y/C (I&Q)
CV
CLAMP
EDTV2 discrimination
HH regeneration
(using 2M of FIFO memory)
3-dimensional Y/C separation
Using TC524300SF
(Toshiba 4M FIFO memory)
+ 1M of FIFO memory)
Letter box detection
TC90A03F
TC90A06F
F-comb + HH
D. VCDV
BPF
Digital CV
C-demo/regeneration fsc
SC-OUT
SY-OUT
Y
ACC
TC9078F
D. VCDD
WAC
I/Q
Digital I/F
V
H
FBP
R
Y
TC90A02F
I
Q
S terminal output
TA8884AN
G
RGB processor
B
Analog I/F
H
Deflection
2C
I
26
bus
V
Digital Y/C Separation Systems
âIn order to obtain high picture quality, it is necessary to precisely separate composite video signals into brightness
signals (Y) and chroma signals (C). Toshiba offers a complete lineup of products for applications ranging from
three-dimensional Y/C separation for wide-screen, clear-vision processing using 4M bits of memory to inexpensive
2-line digital processing.
TC90A28AF Block Diagram
4M memory
S-C
Line
memory
A/D
Line
memory
Video/
S-Y
HH extraction and
HH regeneration/fsc
regeneration
Vertical
enhancer
fsc-PLL
A/D
42MHz
OSC
Movement-adaptive
3-dimensional Y/C separation
fH-PLL
clamp
HREF
D/A
BPF
D/A
YOUT
D/A
COUT
IIC-BUS
SCL
SDA
ICs for 3-dimensional Y/C Separation
Device
Functions
Features
TC9086F
Movement-adaptive
3-dimensional Y/C
separation (NTSC)
Movement-adaptive 3-dimensional Y/C separation,
YNR, built-in A/D and D/A converters,
built-in 4-times VCO, using 4M bits of FIFO memory
TC90A28AF
3-dimensional
Y/C separation
for wide-screen,
clear-vision
applications (NTSC)
TC90A30F
TA8667P/F
Power supply
(V)
Package
5
QFP100
Movement-adaptive 3-dimensional Y/C separation, YNR,
EDTV2 detection, HH demodulation, built-in A/D converter,
D/A converter and HPLL, using 4M bits of FIFO memory
3.3
QFP100
Movement-adaptive,
3-dimensional Y/C
separation (NTSC)
Movement-adaptive 3-dimensional Y/C separation, YNR,
CNR, NRZ detection (EDTV2), built-in A/D converter,
D/A converter and 8-times VCO, using 2M bits of
FIFO memory
3.3
QFP100
Horizontal AFC
Horizontal and vertical synchronous separation,
high-frequency clock generation synchronized
with horizontal synchronizing signal
9
DIP18
SSOP24
: Under development
ICs for 2-line and 3-line Y/C Separation
Device
Functions
Features
Power supply
(V)
Package
TC90A44F/P
TC90A45F/P
2-line Y/C separation
(NTSC)
Built-in 4-times VCO, built-in clamp circuit,
built-in 8-bit A/D converter, built-in 2H line memory,
significant reduction in dot interference by using
Toshiba's original logical comb filter, built-in 8-bit D/A converter
5
DIP16
SOP16
TC90A13F/N
3-line digital
Y/C separation
(NTSC)
Built-in 4-times VCO, built-in clamp circuit,
built-in 8-bit A/D converter, built-in 2H line memory,
significant improvement in diagonal cross color by using
Toshiba's original logical comb filter, built-in 2-ch
8-bit D/A converter
5
SDIP28
SOP28
TC9090AF/AN
3-line Y/C separation
(multi-color)
Built-in 4-times VCO, built-in clamp circuit, built-in 8-bit A/D
converter, built-in 4H line memory, significant improvement in diagonal cross color by using Toshiba's original logical comb filter,
I2C bus compatibility, built-in 2-ch 8-bit D/A converter,
PAL/NTSC multi-color format compatibility
5
SDIP28
SOP28
27
PIP (Picture-in-Picture) Controller Systems
This family of ICs is for use in processing of picture-in-picture (PIP) digital signals. These ICs enable high-quality
PIP TV systems to be configured with ease.
PIP Controller Systems
Device
Functions
Display function
TC9083F/N
For NTSC/PAL, MPX, clamp, built-in 6-bit A/D
and D/A converters, 130K bits of built-in RAM,
variable frame color and display position
Package
1/9 or
1/16
DIP42
QFP80
Screen aspect ratio: 4:3
1/9 or
1/16
TC90A27F
Single-chip PIP with built-in video decoder
QFP80
Screen aspect ratio: 4:3
Video, Chroma and Synchronizing Signal Processing
Device
Functions
Package
TA8779F
NTSC format, video, chroma and synchronizing regeneration
TA8795BF
PAL/NTSC/SECAM formats, video, chroma and synchronizing regeneration
SSOP30
QFP60
PIP System
PIP controller
Y
R-Y
B-Y
V/C/D
LPF
Clamp
Y
R-Y
B-Y
Multiplexer
Video,
chroma,
synchronizing
signal
processing
Synchronizing signal
VDN (sub)
HDN (sub)
A
D
C
Gated
oscillator
(sub-screen)
Vertical
interpolation filter
Gated
oscillator
(sub-screen)
RAM
Demultiplexer
Frame color
addition circuit
Timing
generator
(main screen)
DAC
X
3
Y
R-Y
B-Y
RGB
matrix
R G B
Gated
oscillator
(main screen)
Y
YS
R-Y Main
B-Y V/C/D
RGB
interface
G-Y
System
controller
R
G
Synchronizing signal
B
VDN (sub)
AV switch
HDN (main)
VDN (main)
Switch
Switching signal
Bus control
Video input 1
Video input 2
Video input 3
28
CRT
driver
AV Switches and RGB Interfaces
AV switches are interface switches for connecting the video output of VCRs and video disc players to a television.
Since they enable the video signal to be input directly into the video circuit, there is no deterioration of picture
quality in the resulting picture.
AV-compatible System
EXT output 1
for TV monitor
EXT output 2
for VCR recording
TV monitor
VCR output
Audio multiplex
demodulation
SIF
Muting (audio)
TV/video
PIF
Audio system: 2 circuits
Video system: 1 circuit
Control
E1
E3
E2
EXT input 3 for VCR playback
EXT input 2
EXT input 1
ICs for Video Switches
ICs for AV Switches
Device
TA8628N
TA8720AN
TA8742N
TA8747N
TA8777BN
TA8822SN
Video/chroma/
deflection circuit
TV
Package
Device
2-input, 1-output 2-input, 1-output Audio/video muting, audio volume
Video system Audio system
Functions
SDIP24
4-input, 1-output 4-input, 1-output S terminal compatibility (1 channel)
SDIP30
TA7347P
TA7348P
Input Output
2-input, 1-output 2-input, 1-output Audio/video muting, audio volume
SDIP24
8-input, 1-output 5-input, 1-output S terminal compatibility (3 channels)
SDIP36
2
1
3
1
Features
Package
SDIP7
With muting circuit
SIP9
5-input, 1-output 5-input, 1-output I2C bus compatibility, S terminal compatibility (2 channels) SDIP36
2-input, 1-output 2-input, 1-output Audio volume
TA8851CN 10-input, 2-output 7-input, 3-output
SSIP12
I2C
bus compatibility,
S terminal compatibility (3 channels)
SDIP54
I2C bus compatibility, S terminal compatibility (3 channels)
SDIP42
TA1218AN 5-input, 2-output 5-input, 3-output
TA1219AN 5-input, 1-output 5-input, 2-output I2C bus compatibility, S terminal compatibility (3 channels) SDIP36
RGB interface circuits that interface with RGB output from a television or personal computer are becoming
essential features of highly functional TVs. Toshiba offers a diverse lineup of ICs, including its TA7778N equipped
with an automatic white balance circuit (AKB).
RGB-compatible System
Tuner
TA7778N
Video/audio
signal
processing
IF
AV switch
Video
RGB interface
Audio
RGB
CRT
TC9019AN
Video
VCR
Audio
Controller
Switching
Screen character display,
on-screen display
21-pin
multi-connector
Character multiplex
broadcast adapter
ICs for RGB Interfaces
Color
difference
input
RGB
TA7778N
TA8751AN
1
Personal computer
ICs for RGB Switches
Input
Device
8-pin RGB connector
Output
Functions
Package
1
RGB
RGB switch with AKB
SDIP30
2
RGB
RGB switch with AKB
SDIP30
Device
TC9019AN
TA8775AN
Functions
8-pin RGB, 21-pin RGB,
external video signal switching
(for screen character display)
Package
4 inputs, I2C bus compatibility
SDIP30
SDIP42
* In cases when a potential is applied to the ground (GND) terminal of the television set when using ICs such as AV switches and RGB interfaces (as in the case of a hot chassis),
it is necessary to insulate the devices with a photocoupler or input transformer.
29
Liquid Crystal Color TV Systems
Amidst the rapidly growing demand for portable televisions at present, greater importance is being placed on
compact size, light weight and thin design. Liquid crystal televisions are gradually becoming popular as the most
effective means of satisfying these requirements.
In addition to offering basic performance, the TA8670F, TA8805F, TA8836F, TA1207F, TA1272F, TA8876FA,
TA8795BF, TA8819 and TA8696F satisfy performance requirements for a compact package, low power consumption and wide range of operating voltages that are sought after in ICs for liquid crystal TVs.
Liquid Crystal Color TV System
RF
Rod
antenna
AGC
AFT
TA8670F/TA8805F/TA8836F/TA1207F/ TA1272F
TA8876FA (PIF/QIF/SIF)
TA1209F (10.7 MHz converter type PIF/SIF + ACC)
U/ V
tuner
SAW
filter
PIF
SIF + ATT
SP
Channel
selection
controller
4/8-bit MCU
TA8795BF/TA8819F
Audio/video
switch
Video,
chroma,
synchronizing
processing
TMP47xxxx
or
TMP87xxxx
R
G
B
TLCS-47
TLCS-870
Channel display
Liquid crystal
panel system
TA8696F
correction,
vertical
inversion,
channel
display
R
G
B
X,Y driver,
controller,
liquid crystal
panel
Horizontal
synchronization
Vertical synchronization
External
audio
signal
External
video
signal
: Under development
Device
Power supply (V)
Package
TA8670F/TA8805F/
TA8836F/TA1207F
Low voltage, PIF, SIF, ATT
(TA8836F/TA1207F: without noise inverter)
3.5 to 7.5 V
SSOP24
TA1272F
Low voltage, PIF, SIF (for diversity)
3.5 to 5.5 V
SSOP24
TA8876FA
Low voltage, PIF, QIF, SIF (high sound quality, for diversity)
3.5 to 7.5 V
SSOP30
TA1209F
Low voltage, 10.7 MHz converter type PIF, SIF, audio accessories
(high sound quality, for diversity)
4.5 to 5.5 V
8.0 to 9.0 V
QFP48
TA8819F
Low voltage, NTSC format, video, chroma, synchronization
3.5 to 7.5 V
SSOP30
TA8795BF
Low voltage, NTSC/PAL/SECAM formats, video, chroma,
synchronization
4.5 to 5.5 V
QFP60
3.5 to 7.5 V
SSOP30
TA8696F
: Under development
30
Functions
correction, liquid crystal panel interface
CRT Drivers
Chroma Output Transistors
Package
Polarity
TO-92
Rating
VCEO = 150 V
IC = 50 mA
fT = 120 to 200M Hz
VCEO = 250 V
IC = 50 mA
fT = 120M Hz
VCEO = 250 to 300 V
IC = 100 to 150 mA
fT = 240M Hz
VCEO = 300 V
IC = 50 to 100 mA
fT = 80 to 120M Hz
TO-92
MOD
PW MOLD
TO-126
IS
TPS
NPN
2SC2229
2SC2705
2SC3423
PNP
2SA949
2SA1145
2SA1360
NPN
2SC3333
2SC3334
PNP
2SA1320
2SA1321
TPL
2SC4679
NPN
NPN
2SC2551
PNP
2SA1091
2SC3805 (LB)
2SC2482
2SC3619
2SC3620
2SC5027
2SC5173
TO-220N
IS
Remarks
2SC4448
2SC4678
For HDTV
2SC4544
Video Output Transistors
Package
Polarity
Rating
TO-92
MOD
TO-126
IS
PW MOLD
TO-220N
IS
Remarks
VCEO = 18 V, IC = 0.5 A
fT = 3.5G Hz
NPN
2SC3613
High-definition VDT,
for video drives
VCEO = 18 V, IC = 0.6 A
fT = 2.5G Hz
NPN
2SC4200
Ultra-high-definition
VDT, for video drives
VCEO = 100 V, IC = 0.5 A
fT = 1.1G Hz
NPN
2SC4479
2SC4203 (LB)
VCEO = 150 V
IC = 300 mA
fT = 400M Hz
NPN
VCEO = 150 V
IC = 50 mA
fT = 200M Hz
NPN
2SC2705
PNP
2SA1145
Ultra-high-definition
VDT
2SC4605
2SC4439
High-definition VDT
2SA1801
PNP
For SEPP buffer
circuits
: Under development
Speed Modulation Transistors
Dynamic Focus Transistors
VCEO
Polarity
VCEO (V)
230V
800
Package
1000
1200
Package
2SC4686
2SC4686A
TO-220N IS
IC (mA)
IC (A)
NPN
2SC4793
1.0 A
TO-220N IS
PNP
50
2SC5460
2SA1837
TO-126 IS
MOSFETs for Resonance Frequency Switching (N-ch)
VDSS (V)
ID (A)
200 to 250
400 to 500
800
900
Package
2SK2700
3
4
5
2SK2381
2SK2662
2SK2605
2SK2717
2SK2545
6
TO-220N IS
8 [7.5]
[2SK2417]
8.5
2SK2350
10 [13]
2SK2996, [2SK2508]
15
2SK2382
2SK2543
2SK2842
31
Deflection Systems
Sal
Points
es
System Trends
Accompanying the use of larger screens in color televisions such as wide-screen and Hi-Vision
televisions, horizontal deflection output circuits are using higher voltages and higher currents.
In addition, there is also a growing demand for televisions compatible with multi-media applications due to the growing popularity of the Internet.
Toshiba is accommodating these needs by offering horizontal deflection output transistors
having the features indicated below.
Features of Toshiba's Horizontal Deflection Output Transistors
Products to accommodate various set specifications can be selected from a complete lineup of
transistors having withstand voltages (VCBO) of 1500 V or 1700 V and current ratings of 3.5 A
to 20 A.
High switching speed and low saturation voltage enable low power consumption.
The three-layer dispersed mesa structure results in a wide range for safe operation.
The addition of new 4th generation products results in a wider selection of optimum driving
conditions than in the past facilitating greater ease in circuit design.
Horizontal Deflection Output Transistors for Color TVs
VCBO = 1500 V Series
Applications
(Display type)
Reference Reference
horizontal screen
frequency
size
(kHz)
(inches)
Max. ratings
VCBO
(V)
IC
(A)
Damper
diode
(O: Provided)
Allowable package loss
TO-3P
(H) (IS)
50 W (typ.)
TO-3P
(LH)
200 W (typ.)
Development
generation
Remarks
Removable
heat shield
TV
15.75
up to 15
3.5
O
2SD2599
4
TV
15.75
17 to 19
5
O
2SD2586
4
TV/power supply
15.75
21 to 25
6
2SD2498
3
TV
15.75
21 to 25
6
O
2SD2499
3
TV
15.75
25 to 27
7
O
2SD2539
3
TV
15.75
29 to 36
8
O
2SC5280
4
TV
15.75
29 to 36
8
2SC5148
3
TV
15.75
29 to 36
8
2SC5386
4
TV/power supply
15.75
29 to 36
10
2SD2500
3
TV
15.75
36
12
2SC5331
3
TV
15.75
36 and
over
15
2SC5421
4
TV
15.75
36 and
over
20
2SC5142
3
15.75
36 and
over
20
2SC5445
4
TV
1500
Allowable loss
180 W
: TC = 25˚C
VCBO = 1700 V Series
32
Wide-screen TV
15.75
16 to 20
4
O
2SD2550
3
Wide-screen TV
15.75
20 to 24
6
O
2SD2551
3
Wide-screen TV
15.75
24 to 28
8
O
2SD2553
3
Wide-screen TV/power supply
15.75
28 to 32
10
2SC5150
3
Wide-screen TV
15.75
28 to 32
2SC5143
3
Wide-screen TV
15.75
32 and
over
14
2SC5332
3
HDTV/multi-media TV
15.75/32
32 and
over
15
2SC5422
4
HDTV/multi-media TV
15.75/32
32 and
over
18
2SC5446
4
HDTV/multi-media TV
15.75/32
32 and
over
20
2SC5144
3
1700
10
O
98/1Q MP
Damper Diodes
VRRM (V)
5
IF (AV) (A)
3
Package
DO-201AD
TO-220NIS
TO-3P (H) (IS)
trr
1500
1700
trrMAX 1.5 µs
3TH41
trrMAX 1.0 µs
3TH41A
5THZ52
5TUZ47C
5TUZ52C
trrMAX 0.6 µs
5TUZ47
5TUZ52
trrMAX 0.6 µs
5VUZ47
5VUZ52
ICs for Vertical Output
Device
Functions
Operating power
supply (V) range
Package
TA8403K/8427K
CTV vertical output, output current: 1.8 Ap-p./2.2 Ap-p (max.)
21 to 27 V
HSIP7
TA8432K/8445K
CTV vertical output, with ramp circuit, input trigger polarity: positive/negative
21 to 29 V
HSIP12
TA8638N
Synchronizing/deflection circuit
21 to 29 V
SDIP24
TA8859CP
Deflection distortion correction, I2C bus compatibility
10.8 to 13.2 V
DIP16
Vertical Output Transistors
Due to the relative large loss at the vertical output stage, select the product that best matches screen size from the
lineup shown below.
Package
Characteristics
VCEO = 160 V
IC = 1 A
VCED = 150 V
IC = 1.5 V
TO-92
MOD.
TO-126
IS
TO-220AB
TO-220
IS
2SC3621
2SA1408
2SC2073
2SA940
2SC3296
2SA1304
2SC2383
2SA1013
33
Power Supply Systems
Toshiba offers a wide assortment of devices for use as switching power supplies including bipolar transistors and
power MOSFETs.
Bipolar Transistors
The lineup of products shown in the table below is available for each package having withstand voltages (VCEO) of
400 to 800 V.
Package
IC
PW-MOLD
DP
2SC3075
2SC3405 #
0.8 A
2SC3233
2A
TPS
TO-126 IS
TPL
2SC5208
2SC3425
2SC5351
2SC5368
TO-220 (FL)
2SC5353#
2SC5361#
TO-3P (N)
2SC4754
2SC5356#
3A
TO-220 NIS
2SC3376#
2SC3657#
4A
2SC5355
5A
2SC5266A
2SC3783#
2SC5172
8A
2SC5352
2SA4157
10 A
No mark: 400 to 450 V series #: 800 V series
Power MOSFETs
The following table provides an introduction to a new series comprising a wide range of products of VDSS = 250 to 900 V.
We have taken advantage of our original hyperfine technology to enable these products to offer even greater performance
than the previous π-MOS series.
VDSS (V)
250
300
ID (A)
500
600
400
2SK2146 (2.0)
2SK2230 (2.0)
2
700
800
2SK2599 (3.0)
2SK2846 (5.0)
2SK2718 (6.4)
2.5
3
2SK2750 (2.2)
2SK2662 (1.5)
2SK2661 (1.5)
2SK2991 (1.5)
3.5
5
[
2SK2840 (1.0)
2SJ512 (1.25)]
[
7.5
2SK2417 (0.5)
[ 2SJ514 (0.625)]
2SK2610 (2.5)
2SK2717 (2.5)
2SK2746 (1.7)
2SK2542 (0.85)
2SK2543 (0.85)
2SK2600 (0.85)
8
2SK2914 (0.5)
2SK2847 (1.4)
2SK2952 (0.55)
2SK2607 (1.2)
9
2SK2966 (0.32)
2SK2841 (0.55)
2SK2601 (1.0)
2SK2843 (0.75)
2SK2611 (1.4)
2SK2968 (1.25)
2SK2842 (0.55)
2SK2699 (0.65)
12
2SK2916 (0.4)
2SK2508 (0.25)
15
2SK2698 (0.4)
2SK2953 (0.4)
16
2SK2915 (0.4)
18
2SK2917 (0.27)
2SK2837 (0.27)
20
Package
TO-220 (NIS)
TO-3P (L)
TO-220AB
PW-MINI
TO-92MOD
NPM
TO-3P (N)
TO-3P (IS)
(
34
2SK2604 (2.2)
2SK2605 (2.2)
2SK2884 (2.2)
2SJ516 (0.8)]
6.5
13
2SK2608 (4.3)
2SK2700 (4.3)
2SK2544 (1.25)
2SK2545 (1.25)
2SK2602 (1.25)
6
10
2SK2603 (3.6)
2SK2883 (3.6)
2SK2679 (1.2)
5.5
8.5
900
TO-220FL/SM
TPS
): Indicates RDS (ON) Max. (Ω) [
PW-MOLD
]: Indicates types under development
Thyristors and Rectifiers for Power Supplies
Very Fast Recovery Diodes (V-FRD)
IF (AV) (A)
0.5
Package
DO-41SS
1.0
DO-41S
DO-41SS
DO-41S
1GH46
400
VRRM
(V)
1.5
DO-201AD
3GH45
1R5GH45
1JH45
3JH45
1R5JH45
05NH46 05NH45
1000
3.0
DO-15L
1GH45
1JH46
600
2.0
1R5NH45
2NH45
Super Fast Recovery Diodes (S-FRD)
IF (AV) (A)
0.5
Package
I-FLAT
0.8
DO-41SS
DO-41S
DO-41
U1GU44
U1JU44
U05NU44
2.0
DO-15L
5.0
DO-201AD
TO-220NIS
3GU41
5GUZ47
1R5JU41
600
1JU41
3.0
1R5GU41
400
1JU42
1NU41
1.5
Package
DO-15
05NU41
05NU42
IF (AV) (A)
DO-41S
1GU42
600
1000
VRRM
(V)
DO-41SS
I-FLAT
OR8GU41
400
VRRM
(V)
1.0
3JU41
1R5NU41
1000
5JUZ47
2NU41
High Efficiency Diodes (HED)
IF (AV) (A)
1.0
Package
200
VRRM
(V)
1.5
3.0
5.0
I-FLAT
DO-41SS
DO-41S
DO-15L
DO-201AD
TO-220NIS
U1DL44A
1DL42A
1DL41A
1R5DL41A
3DL41A
5DLZ47A
400
5GLZ47A
600
5JLZ47
Schottky Barrier Diodes (SBD)
IF (AV) (A)
30
VRRM
(V)
2.0
1.0
PW-MINI
Package
I-FLAT
DO-41SS
U1FWJ44N
1FWJ43N
U1GWJ44
1GWJ43
U1GWJ49
40
DO-41S
3.0
5.0
I-FLAT
DO-15L
I-FLAT2
DO-201AD
U2FWJ44N
2FWJ42N
U3FWJ44N
3FWJ42N
1GWJ42
TO-220NIS
3GWJ42/3GWJ42C 5GWJZ47
2GWJ42/2GWJ42C
For AC Rectification
VRRM (V)
1.0
600
1000
Package
S5688B
S5688G
S5688J
S5688N
DO-41SS
S5566B
S5566G
S5566J
S5566N
DO-41S
1S1885
1S1887
1S1888
1S1830
DO-15
1.2
1S1885A
1S1887A
1S1888A
TVR4N
DO-15/DO-15L
1.5
1R5BZ41
1R5GZ41
1R5JZ41
1R4NZ41
DO-15L
3.0
3BZ41
3GZ41
3JZ41
3NZ41
DO-201AD
1.0
1B4B42
1G4B42
1J4B42
Unit
Bridge
400
100
IF (AV) (A)
DIP
SCR for X-ray Protective Circuits, SCR for Power Supply Protective Circuits
VRRM (V)
IT (AV) (A)
400
600
Package
0.3
SF0R3G42
TO-92
0.5
RSF05G1-1P
TO-92
3.0
SF3GZ47
SF3JZ47
TO-220NIS
SCR for Power Supply Choppers
VRRM (V)
IT (AV) (A)
3.0
400
Package
Remarks
S6785G
TO-220NIS
tq = 3.5 µs
35
General-purpose ICs
Transistor Arrays
LOW LEVEL INPUT ACTIVE
I0
(mA)
Single
OUT
up to
200
HIGH LEVEL INPUT ACTIVE
INPUT
TD62476P
INPUT
TD62551S
TD62382AP/F/
AF/AFN
to
TD62479P
TD62501P/F
TD62502FN
TD62503FN
TD62504FN
TD62507P/F
TD62301P/F
to
TD62555S
to
Output (sink)
TD62303P/F
up to TD62318AP/F
700
/AF/BP/BF
TD62383P
TD62164AP/AF/BP/BF
Darlington
TD62387AFN
TD62304P/AP/F TD62384AP/F/AF
/AF/AFN
TD62385AP/F/AF
TD2305P/AP/F TD62386AP/AF to
TD62388AP/AF
/AF/AFN
TD62388AFN
OUT
up to
500
Output (source)
Darlington
Single
TD62604P/F
TD62445FN
TD62595 to 598AP/AF
TD62309P/F
TD62381P/F
up to
200
TD62081AP/F/AF/CP
TD62001P/AP/F/AF TD62101P/F
to
to
TD62004P/AP/F/AF TD62105P/F
to
TD62084AP/F/AF/CP
TD62083 to 62084AFN
TD62074P/AP/F/AF
TD62064P/AP/BP-1/F/AF/BF
TD62107P/BP/F
700
TD62308AP/BP-1
to
/F/AF/BF
1500
TD62505P/F
TD62506P/F
TD62703P/F
up to
500
TD62785P/F
TD62705P/F TD62706P/F
TD62771AP
up to
200
TD62786AP/F/
AF/AFN
TD62787AP/F/AF
up to
500
OUT
to
TD62583AP/F/AF
TD62380P
TD62593AFN
TD62594AFN
TD62591AP
TD62597AFN
to
TD62598AFN
TD62594AP
TD62006P/F TD62008AP/F/AF
TD62007P/F
up to
200
OUT
TD62306P/F
TD62307P/F
TD62601P/F
700
and
over
TD62781AP/F/AF
TD62782AP/F/AF
TD62783AP/F/AF/AFN
TD62784AP/F/AF/AFN
TD62707AP
Channel
2 to 4
5 to 7
8
TD62708N
2 to 4
5 to 7
8
Output withstand voltage ( VCE(SUS) ) P: 35 V AP: 50 V BP/BP-1: 80 V CP: 100 V F: 35 V AF: 50 V BF: 80 V
C2MOS Logic ICs
Toshiba's C2MOS logic IC families are provided with outstanding features,
including low power consumption, high noise tolerance, wide operating temperature range and an interface function, that allow them to be used in a wide range
of applications.
In particular, the VHS/ACL for 5 V systems and the VCX/LCX/LVX for 3.3 V
systems are available for the interface units of high-speed digital image processing, while members of the 4000 series and 74HC series support analog multiplexers and switches by realizing analog signal processing with a CMOS device.
Compact and thin TSSOP are available for the package types in addition to the
conventional SOP package, thereby greatly contributing to reduced size, lighter
weight and thin design of liquid crystal televisions and other products.
Propagation
delay time
('240 type) 1
Symbol
tpLH
tpLH
5 V system logic
3.3 V system logic
TC74VCX TC74LCX TC74LVX 74AC (ACT) 74VHC (VHCT) 74HC (HCT) 4xxxB
2.5
6.5
11
8
8.5
23
200
2.0
2.0
2.0
3.5 (2.0) 3.5 (2.0) 3.5 (2.0) 3.5
VIH
0.8
0.8
0.8
1.5 (0.8) 1.5 (0.8) 1.5 (0.8) 1.5
VIL
–24
–24
–4
–8
–4/–6
–0.42
–24
IOH
Output current
24
24
4
8
4/6
0.42
24
IOL
Input power-down protection
Yes 4 Yes 4 Yes 4
Yes 4
No
No
No
Output power-down protection Yes 4 Yes 4
No
No
No
No No(Yes 4)
Operating power supply voltage VCC 1.8 to 3.6 2 to 3.6 2 to 3.6 2 to 5.5 (5±0.5) 2 to 5.5 (5±0.5) 2 to 6 (5±0.5) 3 to 18
Static power consumption PD
0.01 µ
Operating temperature TOPR
–40 to 85
Types
37 5
30
21
83
61
142
30
Input voltage
Units Conditions
ns
VCC=4.5 V
Ta=85˚C 2
C=50pF
Max. values
V
V
mA
mA
VCC=5 V 3
Worst values
for entire
temperature
range
Input
Output
5 V (LCX)
3.3 V (VCX)
3.3 V (LCX)
2.5 V (VCX)
LCX
VCX
5 V (LCX)
3.3 V (VCX)
Output
Input
Power-down Protection
Function
VCC = 0 V
Input
V
W
˚C
Typ. value
1: 4011B for the 4xxxB series, 16245 type for the VCX series
2: Vcc = 3 V for members of the 74VCX/LCX/LVX series, Vcc = 5 V, Ta = 25˚C for members of the 4xxxB series,
C = 30 pF for members of the VCX series
3: Vcc = 3 V for members of the 74VCX/LCX/LVX series
4: Voltage of up to 5.5 V can be applied to either input or output regardless of power supply voltage (up to 3.6 V for the TC74VCX)
5: Including types scheduled for development
36
VCC = 3.3 V (LCX)
VCC = 2.5 V (VCX)
3.3 V (LCX)
2.5 V (VCX)
Performance Comparison of C2MOS Logic ICs
Item
Bi-directional Interface
Function (5/3.3 V, 3.3/2.5 V)
5V
(LCX/LVX/VHC)
3.3 V (VCX)
Output
LCX
VCX
LVX
VHC
5 V (LCX)
3.3 V (VCX)
Photocouplers for Regulated Switching Power Supplies and LED Lamps
In color televisions equipped with AV terminals, terminal insulating methods are applied due to the need to use cold
external terminals. Photocouplers are used in applications involving transmission of video and audio linear signals
in terminal insulating methods, and in applications involving error amplification feedback in switching power supply
insulating methods.
Photocouplers (Terminal insulation applications)
Device
Isolation voltage
Pin configuration
TLP551 (VIDEO)
TLP651 (VIDEO)
TLP751 (VIDEO)
TLP531 (VIDEO)
TLP631 (VIDEO)
TLP731 (VIDEO)
1
8
2
7
3
6
4
5
1
2
3
6
5
4
(Vrms)
VCC/VCED
(V)
Bandwidth
(VCC)
>4.5M
Voltage gain
(Hz)
2500
5000
<15
5000
0.5 to 2.0
0.4 to 1.8
(complies with IEC65)
2500
(VCEO)
5000
<100k
<55
4000
0.7 to 2.0
(complies with IEC65)
Photocouplers (Switching power supply applications)
Device
Pin configuration
4
3
TLP521
1
4
2
3
TLP621
TLP721/F
[TLP732 (*1) ]
TLP734/F
1
4
2
3
1
2
3
6
5
4
1
2
3
6
5
4
Current transfer ratio (%)
(min.)
(max.)
50
600
GB
100
600
GB
100
300
50
600
GB
100
600
Y
50
150
GR
100
300
BL
200
600
GRL
100
200
GRH
150
300
50
600
GB
100
600
GR
100
300
50
600
GB
100
600
GR
100
300
50
600
GB
100
600
BR
100
300
6
1
TLP181
Current
transfer
ratio
classification
Rating
IF
(mA)
VCEO
(V)
IC
(mA)
Insulation
voltage (V)
for 1 minute
5
55
50
AC3750
5
55
50
AC2500
5
55
50
AC2500
5
55
50
AC4000
5
55
50
AC4000
5
55
50
AC4000
Safety standards
TUV
VDE
1577
0884
0884
415
1577
0884
0884
415
1577
0884
0884
415
1577
0884
0884
415
UL
SEMKO
BSI
(*1)
1577
1577
Products shown in brackets
are produced at Toshiba Semiconductor Thailand. : Complying products
*1: VDE0884 certified when using optional (D4) product.
*2: TLP732 is recommended to be used for the TLP732 for those products employing the new design.
: Certified products (as of November 1995)
LED Lamps
Single Color LED Lamps
6
TLGU1002
Green
27
TLOU1002
Orange
40
2.0
Cathode
index
Typ. luminosity
(mcd) at 20 mA
TLGD262
Green
50
TLOU262
Orange
120
TLSU262
Red
100
External dimensions
(Unit: mm)
30
Dual-Color LED Lamps
5.1±0.2
* including resin buildup
Device
Emitted color
Light emitting surface size (mm)
TLSG205
Red/green
1X5
TLSG208
Red/green
2X5
External dimensions (Unit: mm)
(9.65)
5
Red
3.5±0.2
(1.3)
24±1
(2)
TLSU1002
1.6 Max*
5.1
Pure green
Emitted
color
Device
1.25
TLPGU1002
External dimensions
(Unit: mm)
ø3.8±0.2
ø3.1±0.2
Typ. luminosity
(mcd) at 20 mA
0.7 Max
Emitted color
0.45
Device
4
15.5
12.15
37
World’s Color TV Broadcast Systems
The following table shows the international television transmission standards. Japan, for example, follows the
M/ NTSC system.
The color subcarrier band uses 4.43 MHz on the PAL system and 3.58 MHz on the NTSC system.
As exceptions, Brazil uses 3.575 MHz (PAL), and Argentina uses 3.582 MHz (N/ PAL).
Representative Television Standards
Typ. system
M
N
B
G
H
I
D
K
K
L
525
625
625
625
625
625
625
625
625
625
Field frequency (Hz)
60
50
50
50
50
50
50
50
50
50
Number of channel bands (MHz)
6
6
7
8
8
8
8
8
8
8
Audio band width (MHz)
4.2
4.2
5
5
5
5.5
6
6
6
6
Difference between audio frequency
& video transmission frequency (MHz)
+4.5
+4.5
+5.5
+5.5
+5.5
6
+6.5
+6.5
+6.5
+6.5
Item
Scan lines
Residual-wave bandwidth (MHz)
0.75
0.75
0.75
0.75
1.25
1.25
0.75
0.75
1.25
1.25
Video modulation polarity negative, positive
Negative
Negative
Negative
Negative
Negative
Negative
Negative
Negative
Negative
Positive
Audio modulation system
FM
FM
FM
FM
FM
FM
FM
FM
FM
AM
User countries
(colorsystems)
Japan
(NTSC)
USA
(NTSC)
Brazil
(PAL)
Argentina
(PAL)
Germany
VHF
(PAL)
Germany
UHF
(PAL)
Belgium
(PAL)
U.K.
(PAL)
China
(PAL)
CIS
VHF
(SECAM)
CIS
UHF
(SECAM)
Zaire
(SECAM)
France
UHF
(SECAM)
(1) VCRs operate with the following systems:
4.43 MHz NTSC
Color subcarrier band frequency: 4.43 MHz
Difference between audio frequency and video frequency: 5.5 MHz
5.5 MHz NTSC
Color subcarrier band frequency: 3.58 MHz
Difference between audio frequency and video frequency: 5.5 MHz
PAL
38
SECAM
NTSC
(2) For VHD video discs, the field frequency is determined by the disc-recording
system, not by the player system, and hence they operate on 60 Hz PAL or
50 Hz NTSC.
OVERSEAS SUBSIDIARIES AND AFFILIATES
Toshiba America
Electronic Components, Inc.
Headquarters-Irvine, CA
9775 Toledo Way, Irvine,
CA 92718, U.S.A.
Tel: (714)455-2000 Fax: (714)859-3963
Altamonte Springs, FL(Orland)
600 S, North Lake Blvd., Suite 250,
Altamonte Springs, FL 32701, U.S.A.
Tel: (407)332-0966 Fax: (407)339-3777
Deerfield, IL(Chicago)
One Pkwy., North, Suite 500, Deerfield,
IL 60015-2547, U.S.A.
Tel: (847)945-1500 Fax: (847)945-1044
Denver, CO
8400 E, Prentice Englewood, CO 80111, U.S.A.
Tel: (303)220-9848 Fax: (303)220-9856
Edison, NJ
2035 Lincoln Hwy. Ste. #3000, Edison
NJ 08817, U.S.A.
Tel: (908)248-8070 Fax: (908)248-8030
Irvine, CA
2 Venture Plaza, Suite 500, Irvine,
CA 92718, U.S.A.
Tel: (714)453-0224 Fax: (714)453-0125
Microelectronics Center-Sunnyvale, CA
1220 Midas Way, Sunnyvale,
CA 94088-3509, U.S.A.
Tel: (408)739-0560 Fax: (408)746-0577
Norcross, GA(Atlanta)
655 Engineering Dr. #160, Norcross,
GA 30092, U.S.A.
Tel: (404)368-0203 Fax: (404)368-0075
München Office
Penang Office
Büro München Hofmannstrasse 52,
D-81378, München, Germany
Tel: (089)748595-0 Fax: (089)748595-42
Suite 13-1, 13th Floor, Menard Penang Garden,
42-A, Jalan Sultan Ahmad Shah,
100 50 Penang, Malaysia
Tel: 4-226-8523 Fax: 4-226-8515
Berlin Office
Buro Berlin, Alt-Moabit 96B,
D-10559, Berlin, Germany
Tel: (030)-3999000 Fax: (030)-3999017
Toshiba Electronics France SARL
Immeuble Robert Schumann 3 Rue de Rome,
F-93561, Rosny-Sous-Bois, Cedex, France
Tel: (1)48-12-48-12 Fax: (1)48-94-51-15
Toshiba Electronics Italiana S.R.L.
Centro Direzionale Colleoni
Palazzo Perseo Ingr. 2-Piano 6,
Via Paracelso n.12,
1-20041 Agrate Brianza Milan, Italy
Tel: (039)68701 Fax:(039)6870205
Toshiba Electronics España, S.A.
Parque Empresarial San Fernando Edificio Europa,
a
1 Planta, ES-28831 Madrid, Spain
Tel: (91)660-6700 Fax:(91)660-6799
Toshiba Electronics(UK) Limited
Riverside Way, Camberley Surrey,
GU15 3YA, U.K.
Tel: (01276)69-4600 Fax: (01276)69-4800
Wakefield, MA(Boston)
401 Edgewater Place, Suite #360, Wakefield,
Essex, MA 01880-6229, U.S.A.
Tel: (617)224-0074 Fax:(617)224-1095
San Jose Engineering Center, CA
1060 Rincon Circle, San Jose,
CA 95131, U.S.A.
Tel: (408)456-8900 Fax: (408)456-8910
Toshiba Electronics
Europe GmbH
Düsseldorf Head Office
Hansaallee 181, D-40549 Düsseldorf
Germany
Tel: (0211)5296-0 Fax: (0211)5296-400
Toshiba Electronics Asia, Ltd.
Hong Kong Head Office
Level 11, Top Glory Insurance Building,
Grand Century Place,
No.193, Prince Edward Road West,
Mong Kok, Kowloon, Hong Kong
Tel: 2375-6111 Fax: 2375-0969
Seoul Branch
14/F, KEC B/D, 257-7 Yangjae-dong,
Seocho-ku, Seoul, Korea
Tel: (02)589-4334 Fax: (02)589-4302
Seoul Branch, Gumi Office
6/F, Ssangyong Investment Securities B/D,
56 Songjung-Dong, Gumi City
Kyeongbuk, Korea
Tel: (0645)456-7613-6 Fax: (0546)456-7617
Shenzhen Office
Rm 3010-3012, Shun Hing Square,
Di Wang Commercial Centre,
333 Shennan Road East,
Shenzhen, China, 518008
Tel: (0755)246-1582 Fax: (0755)246-1581
Shanghai Office
Toshiba Electronics Scandinavia AB
Gustavslundsvägen 12, 2nd Floor
S-161 15 Bromma, Sweden
Tel: (08)704-0900 Fax: (08)80-8459
RM2612 26F, Rui Jin Bldg., 205 Mao Ming
South Rd., Shanghai, China
Tel: (021)64723077 Fax:(021)64727028
Tsurong Xiamen Xiangyu Trading Co., Ltd.
8N, Xiamen Sez Bonded Goods Market Building,
Xiamen, Fujian, China
Tel: (0592)562-3798 Fax:(0592)562-3799
Richardson, TX(Dallas)
777 East Campbell Rd., Suite 650, Richardson,
TX 75081, U.S.A.
Tel: (214)480-0470 Fax: (214)235-4114
980108(F)
Toshiba Electronics Asia
(Singapore) Pte. Ltd.
Singapore Head Office
460 Alexandra Rd., #21-00 PSA Bldg.,
Singapore 0511
Tel: (278)5252 Fax: (271)5155, (270)6056
Bangkok Office
135 Moo 5 Bangkadi Industrial Park, Tivanon Rd.,
Bangkadi Amphur Muang Pathumthani 12000,
Thailand
Tel: (2)501-1635 Fax: (2)501-1638
Toshiba Electronics Trading
(Malaysia)Sdn. Bhd.
Kuala Lumpur Head Office
Suite W1203, Wisma Consplant, No.2,
Jalan SS 16/4, Subang Jaya, 47500 Petaling Jaya,
Selangor Darul Ehsan, Malaysia
Tel: (3)731-6311 Fax: (3)731-6307
Stuttgart Office
Buro Stuttgart, Eltinger Str.
61, D-71229 Leonberg, Germany
Tel: (07152)6045-0 Fax: (07152)6045-45
Beijing Office
Rm 714, Beijing Fortune Building,
No.5 Dong San Huan Bei-Lu, Chao Yang District,
Beijing, China, 10004
Tel:(010)6595-8795 Fax: (010)6591-9346
Toshiba Electronics
Taiwan Corporation
Taipei Head Office
17F, Union Enterprise Plaza Bldg. 109
Min Sheng East Rd., Section 3, 0446 Taipei,
Taiwan R.O.C.
Tel: (02)514-9988 Fax: (02)514-7892
Kaohsiung Office
16F-A, Chung-Cheng Bldg., Chung-Cheng 3Rd.,
80027, Kaohsiung, Taiwan R.O.C.
Tel: (07)222-0826 Fax: (07)223-0046
Toshiba Display Devices
(Thailand) Co., Ltd.
142 Moo 5, Bangkadi Industrial Park,
Tivanon Rd., Pathumthani 12000, Thailand
Tel: (2)501-1200 Fax: (2)501-1209
The information contained herein is subject to change without notice.
The information contained herein is presented only as a guide for the applications of our products.
No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of TOSHIBA or others.
TOSHIBA is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices
in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility
of the buyer, when utilizing TOSHIBA products, to observe standards of safety, and to avoid situations in which a malfunction
or failure of a TOSHIBA product could cause loss of human life, bodily injury or damage to property. In developing your designs,
please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent products
specifications. Also, please keep in mind the precautions and conditions set forth in the TOSHIBA Semiconductor Reliability
Handbook.
International Operations-Electronic Components
1-1, Shibaura 1-chome, Minato-ku, Tokyo, 105-01, Japan
Tel:(03)3457-3495 Fax: (03)5444-9431
The products described in this document may include products subject to foreign exchange and foreign trade control laws.
The products described in this document contain components made in the United States and subject to export control of the U.S. authorities. Diversion contrary to the U.S. law is prohibited.
Website: http://doc.semicon.toshiba.co.jp/indexus.htm
©1998 TOSHIBA CORPORATION
Printed in Japan
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