Texas Instruments | Audio Differential Line Receivers, 0dB (G=1) | Datasheet | Texas Instruments Audio Differential Line Receivers, 0dB (G=1) Datasheet

Texas Instruments Audio Differential Line Receivers, 0dB (G=1) Datasheet
®
INA134
INA2134
INA
134
INA
213
4
INA
134
INA
213
4
AUDIO DIFFERENTIAL LINE RECEIVERS
0dB (G = 1)
FEATURES
APPLICATIONS
● SINGLE AND DUAL VERSIONS
● AUDIO DIFFERENTIAL LINE RECEIVER
● LOW DISTORTION: 0.0005% at f = 1kHz
● HIGH SLEW RATE: 14V/µs
● SUMMING AMPLIFIER
● UNITY-GAIN INVERTING AMPLIFIER
● FAST SETTLING TIME: 3µs to 0.01%
● WIDE SUPPLY RANGE: ±4V to ±18V
● PSUEDOGROUND GENERATOR
● INSTRUMENTATION BUILDING BLOCK
● LOW QUIESCENT CURRENT: 2.9mA max
● HIGH CMRR: 90dB
● CURRENT SHUNT MONITOR
● VOLTAGE-CONTROLLED CURRENT
SOURCE
● FIXED GAIN = 0dB (1V/V)
● PACKAGES—SINGLE: 8-PIN DIP, SO-8
● GROUND LOOP ELIMINATOR
V+
DUAL: 14-PIN DIP, SO-14
7
DESCRIPTION
The INA134 and INA2134 are differential line receivers consisting of high performance op amps with onchip precision resistors. They are fully specified for
high performance audio applications and have excellent ac specifications, including low distortion
(0.0005% at 1kHz) and high slew rate (14V/µs), assuring good dynamic response. In addition, wide output
voltage swing and high output drive capability allow
use in a wide variety of demanding applications. The
dual version features completely independent circuitry
for lowest crosstalk and freedom from interaction,
even when overdriven or overloaded.
–In
2
25kΩ
25kΩ
5
6
+In
The INA134 and INA2134 on-chip resistors are laser
trimmed for accurate gain and optimum
common-mode rejection. Furthermore, excellent TCR
tracking of the resistors maintains gain accuracy and
common-mode rejection over temperature. Operation
is guaranteed from ±4V to ±18V (8V to 36V total
supply).
3
25kΩ
25kΩ
1
Sense
Output
Ref
INA134
V+
4
11
V–
–In A
2
25kΩ
25kΩ
13
A
+In A
–In B
3
6
25kΩ
25kΩ
25kΩ
25kΩ
+In B
5
25kΩ
14
10
9
B
The INA134 is available in 8-pin DIP and SO-8
surface-mount packages. The INA2134 comes in
14-pin DIP and SO-14 surface-mount packages. Both
are specified for operation over the extended industrial
temperature range, –40°C to +85°C.
12
25kΩ
8
Sense A
Out A
Ref A
Sense B
Out B
Ref B
INA2134
4
V–
International Airport Industrial Park • Mailing Address: PO Box 11400, Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: (520) 746-1111 • Twx: 910-952-1111
Internet: http://www.burr-brown.com/ • FAXLine: (800) 548-6133 (US/Canada Only) • Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132
©1997 Burr-Brown Corporation
SBOS071
PDS-1390A
Printed in U.S.A. July, 1997
SPECIFICATIONS: VS = ±18V
At TA = +25°C, VS = ±18V, RL = 2kΩ, and Ref Pin connected to Ground, unless otherwise noted.
INA134PA, UA
INA2134PA, UA
PARAMETER
CONDITIONS
AUDIO PERFORMANCE
Total Harmonic Distortion + Noise, f = 1kHz
Noise Floor(1)
Headroom(1)
VIN = 10Vrms
20kHz BW
THD+N < 1%
FREQUENCY RESPONSE
Small-Signal Bandwidth
Slew Rate
Settling Time: 0.1%
0.01%
Overload Recovery Time
Channel Separation (dual), f = 1kHz
MIN
10V Step, CL = 100pF
10V Step, CL = 100pF
50% Overdrive
OUTPUT NOISE VOLTAGE(2)
f = 20Hz to 20kHz
f = 1kHz
OFFSET VOLTAGE(3)
Input Offset Voltage
vs Temperature
vs Power Supply
INPUT
Common-Mode Voltage Range: Positive
Negative
Differential Voltage Range
Common-Mode Rejection
Impedance(4)
Differential
Common-Mode
GAIN
Initial
Error
vs Temperature
Nonlinearity
VO = 0V
VO = 0V
2(V+)–5
2(V–)+5
VCM = ±31V, RS = 0Ω
74
VO = –16V to 16V
(V+)–2
(V–)+2
±4
IO = 0
TEMPERATURE RANGE
Specification Range
Operation Range
Storage Range
Thermal Resistance, θJA
8-Pin DIP
SO-8 Surface-Mount
14-Pin DIP
SO-14 Surface-Mount
UNITS
%
dBu
dBu
3.1
14
2
3
3
117
MHz
V/µs
µs
µs
µs
dB
7
52
µVrms
nV/√HZ
±1000
±60
µV
µV/°C
µV/V
2(V+)–4
2(V–)+2
See Typical Curve
90
dB
50
50
kΩ
kΩ
1
±0.02
±1
0.0001
OUTPUT
Voltage Output, Positive
Negative
Current Limit, Continuous to Common
Capacitive Load (Stable Operation)
MAX
0.0005
–100
+23
±100
±2
±5
VCM = 0V
Specified Temperature Range
VS = ±4V to ±18V
VO = –16V to 16V
POWER SUPPLY
Rated Voltage
Voltage Range
Quiescent Current (per Amplifier)
TYP
V
V
±0.1
±10
(V+)–1.8
(V–)+1.6
±60
500
±18
±2.4
–40
–55
–55
100
150
80
100
V/V
%
ppm/°C
%
V
V
mA
pF
±18
±2.9
V
V
mA
85
125
125
°C
°C
°C
°C/W
°C/W
°C/W
°C/W
NOTES: (1) dBu = 20log (Vrms /0.7746). (2) Includes effects of amplifier’s input current noise and thermal noise contribution of resistor network.
(3) Includes effects of amplifier’s input bias and offset currents. (4) 25kΩ resistors are ratio matched but have ±25% absolute value.
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
®
INA134/2134
2
PIN CONFIGURATIONS
Top View
8-Pin DIP/SO-8
Top View
14-Pin DIP/SO-14
Ref
1
8
NC
NC
1
–In
2
7
V+
–In A
2
14
Ref A
13
Out A
A
+In
3
6
Output
+In A
3
12
Sense A
V–
4
5
Sense
V–
4
11
V+
+In B
5
10
Sense B
B
NC = No Connection
ABSOLUTE MAXIMUM RATINGS(1)
Supply Voltage, V+ to V– .................................................................... 40V
Input Voltage Range .......................................................................... ±80V
Output Short-Circuit (to ground)(2) ........................................... Continuous
Operating Temperature ................................................. –55°C to +125°C
Storage Temperature ..................................................... –55°C to +125°C
Junction Temperature .................................................................... +150°C
Lead Temperature (soldering, 10s) ............................................... +300°C
PRODUCT
PACKAGE
Single
INA134PA
INA134UA
8-Pin DIP
SO-8 Surface-Mount
006
182
–40°C to +85°C
–40°C to +85°C
Dual
INA2134PA
INA2134UA
14-Pin DIP
SO-14 Surface-Mount
010
235
–40°C to +85°C
–40°C to +85°C
9
Out B
NC
7
8
Ref B
ELECTROSTATIC
DISCHARGE SENSITIVITY
PACKAGE/ORDERING INFORMATION
SPECIFICATION
TEMPERATURE
RANGE
6
NC = No Connection
NOTE: (1) Stresses above these ratings may cause permanent damage.
(2) One channel per package.
PACKAGE
DRAWING
NUMBER(1)
–In B
This integrated circuit can be damaged by ESD. Burr-Brown
recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and
installation procedures can cause damage.
ESD damage can range from subtle performance degradation
to complete device failure. Precision integrated circuits may
be more susceptible to damage because very small parametric
changes could cause the device not to meet its published
specifications.
NOTE: (1) For detailed drawing and dimension table, please see end of data
sheet, or Appendix C of Burr-Brown IC Data Book.
®
3
INA134/2134
TYPICAL PERFORMANCE CURVES
At TA = +25°C, VS = ±18V, unless otherwise noted.
TOTAL HARMONIC DISTORTION+NOISE
vs FREQUENCY
DIM INTERMODULATION DISTORTION
vs OUTPUT AMPLITUDE
1
5
BW = 100kHz
VO = 10Vrms
1
DIM (%)
THD+Noise (%)
0.1
0.010
RL = 100kΩ
0.1
RL = 2kΩ, 600Ω
RL = 2kΩ
0.001
0.010
RL = 600Ω
0.0001
0.001
20
100
1k
10k 20k
–10
–5
0
5
10
15
20
Frequency (Hz)
Output Amplitude (dBu)
HEADROOM - TOTAL HARMONIC DISTORTION+NOISE
vs OUTPUT AMPLITUDE
HARMONIC DISTORTION PRODUCTS
vs FREQUENCY
1
25
0.01
Amplitude (% of Fundamental)
f = 1kHz
0.010
RL = 600Ω
0.001
RL = 2kΩ,
100kΩ
RL = 600Ω,
2nd Harmonic
0.001
RL = 600Ω,
3rd Harmonic
RL = 2kΩ,
2nd Harmonic
0.0001
(
RL = 2kΩ,
3rd Harmonic
0.00001
noise limited)
VO = 1Vrms
0.000001
0.0001
0
5
10
15
20
25
30
20
100
1k
Output Amplitude (dBu)
Frequency (Hz)
OUTPUT VOLTAGE NOISE SPECTRAL DENSITY
vs FREQUENCY
OUTPUT NOISE VOLTAGE
vs NOISE BANDWIDTH
10k
10k 20k
100
Noise Voltage (µVrms)
Voltage Noise (nV/√Hz)
THD+Noise (%)
0.1
1k
100
10
10
1
0.1
1
10
100
1k
10k
100k
1M
1
Frequency (Hz)
100
1k
Frequency (Hz)
®
INA134/2134
10
4
10k
100k
TYPICAL PERFORMANCE CURVES
(CONT)
At TA = +25°C, VS = ±18V, unless otherwise noted.
GAIN vs FREQUENCY
COMMON-MODE REJECTION vs FREQUENCY
100
Common-Mode Rejection (dB)
10
Voltage Gain (dB)
0
–10
–20
80
60
40
20
0
–30
1k
10k
100k
1M
10M
1k
10k
Frequency (Hz)
POWER SUPPLY REJECTION vs FREQUENCY
1M
CHANNEL SEPARATION vs FREQUENCY
130
120
RL = 100kΩ
100
80
Channel Separation (dB)
Power Supply Rejection (dB)
100k
Frequency (Hz)
–PSR
60
40
+PSR
20
0
120
RL = 2kΩ
110
100
90
100
1k
10k
100k
20
1M
100
1k
10k 20k
Frequency (Hz)
Frequency (Hz)
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY
INPUT COMMON-MODE VOLTAGE RANGE
vs OUTPUT VOLTAGE
40
40
VS = ±18V
Common-Mode Voltage (V)
Output Voltage (Vp-p)
30
30
20
10
20
10
0
–10
–20
–30
–40
VREF = 0V
RL = 2kΩ
–50
0
100
1k
10k
100k
1M
–20
10M
–15
–10
–5
0
5
10
15
20
Output Voltage (V)
Frequency (Hz)
®
5
INA134/2134
TYPICAL PERFORMANCE CURVES
(CONT)
At TA = +25°C, VS = ±18V, unless otherwise noted.
SLEW RATE vs TEMPERATURE
QUIESCENT CURRENT vs TEMPERATURE
4
16
3
14
Slew Rate (V/µs)
Quiescent Current (mA)
–SR
2
1
+SR
12
10
8
0
–75
–50
–25
0
25
50
75
100
–75
125
–50
–25
0
25
50
75
100
125
Temperature (°C)
Temperature (°C)
SHORT-CIRCUIT CURRENT vs TEMPERATURE
QUIESCENT CURRENT vs SUPPLY VOLTAGE
80
3
40
Quiescent Current (mA)
Short-Circuit Current (mA)
60
+ISC
20
0
–20
–ISC
–40
2
1
–60
0
–80
–75
–50
–25
0
25
50
75
100
125
±4
Temperature (°C)
±10
±12
±14
±16
±18
OFFSET VOLTAGE DRIFT
PRODUCTION DISTRIBUTION
25
Typical Production
Distribution of
Packaged Units.
Percent of Amplifiers (%)
Typical Production Distribution
of Packaged Units.
15
10
5
0
20
15
10
5
0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
10.5
11
11.5
12
–1000
–900
–800
–700
–600
–500
–400
–300
–200
–100
0
100
200
300
400
500
600
700
800
900
1000
Percent of Amplifiers (%)
20
±8
Supply Voltage (V)
OFFSET VOLTAGE
PRODUCTION DISTRIBUTION
25
±6
Offset Voltage Drift (µV/°C)
Offset Voltage (µV)
®
INA134/2134
6
TYPICAL PERFORMANCE CURVES
(CONT)
At TA = +25°C, VS = ±18V, unless otherwise noted.
SMALL-SIGNAL OVERSHOOT
vs LOAD CAPACITANCE
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
70
17
–55°C
60
15
25°C
14
50
Overshoot (%)
125°C
13
85°C
12
–12
85°C
125°C
–13
–14
–15
25°C
–16
40
30
20
RL = 2kΩ
100mV Step
10
–55°C
0
–17
0
±20
±40
±60
±80
0
±100
400
800
1200
1600
2000
Load Capacitance (pF)
Output Current (mA)
LARGE-SIGNAL STEP RESPONSE
CL = 500pF
SMALL-SIGNAL STEP RESPONSE
CL = 100pF
5V/div
50mV/div
Output Voltage Swing (V)
16
CL = 500pF
1µs/div
1µs/div
®
7
INA134/2134
APPLICATIONS INFORMATION
V+
V–
Figure 1 shows the basic connections required for operation
of the INA134. Decoupling capacitors are strongly recommended in applications with noisy or high impedance power
supplies. The capacitors should be placed close to the device
pins as shown in Figure 1. All circuitry is completely
independent in the dual version assuring lowest crosstalk
and normal behavior when one amplifier is overdriven or
short-circuited.
1µF
1µF
7
4
INA134
–In
V2
As shown in Figure 1, the differential input signal is connected to pins 2 and 3. The source impedances connected to
the inputs must be nearly equal to assure good commonmode rejection. A 10Ω mismatch in source impedance will
degrade the common-mode rejection of a typical device to
approximately 74dB. If the source has a known impedance
mismatch, an additional resistor in series with the opposite
input can be used to preserve good common-mode rejection.
2
R2
25kΩ
R1
25kΩ
5
6
VOUT = V3 – V2
+In
3
V3
Do not interchange pins 1 and 3 or pins 2 and 5, even though
nominal resistor values are equal. These resistors are laser
trimmed for precise resistor ratios to achieve accurate gain
and highest CMR. Interchanging these pins would not provide specified performance.
R4
25kΩ
R3
25kΩ
1
FIGURE 1. Precision Difference Amplifier (Basic Power
Supply and Signal Connections).
INA134
AUDIO PERFORMANCE
The INA134 and INA2134 were designed for enhanced ac
performance. Very low distortion, low noise, and wide bandwidth provide superior performance in high quality audio
applications. Laser-trimmed matched resistors provide optimum common-mode rejection (typically 90dB), especially
when compared to circuits implemented with an op amp and
discrete precision resistors. In addition, high slew rate
(14V/µs) and fast settling time (3µs to 0.01%) ensure good
dynamic performance.
R1
R2
5
6
10Ω
V3
3
VO
R3
R4
The INA134 and INA2134 have excellent distortion characteristics. THD+Noise is below 0.002% throughout the audio
frequency range. Up to approximately 10kHz distortion is
below the measurement limit of commonly used test equipment. Furthermore, distortion remains relatively flat over its
wide output voltage swing range (approximately 1.7V from
either supply).
+15V
VO = V3 – V2
Offset Adjustment
Range = ±300µV
1
499kΩ
100kΩ
10Ω
–15V
FIGURE 2. Offset Adjustment.
OFFSET VOLTAGE TRIM
The INA134 and INA2134 are laser trimmed for low offset
voltage and drift. Most applications require no external offset
adjustment. Figure 2 shows an optional circuit for trimming
the output offset voltage. The output is referred to the output
reference terminal (pin 1), which is normally grounded. A
voltage applied to the Ref terminal will be summed with the
output signal. This can be used to null offset voltage as
shown in Figure 2. The source impedance of a signal applied
to the Ref terminal should be less than 10Ω to maintain good
common-mode rejection.
®
INA134/2134
2
V2
8
INA134
5
2
INA134
V1
6
1
V1
–In
V0 = V1 + V2
1/2
OPA2134
5
2
R2
V2
3
6
R1
V2
INA134
–In
2
V0
0utput
R2
FIGURE 3. Precision Summing Amplifier.
1/2
OPA2134
1
3
+In
5
VO = (1 + 2R2/R1) (V2 –V1)
6
3
BUF634
6
VO
FIGURE 5. High Input Impedance Instrumentation Amplifier.
+In
3
1
FIGURE 4. Boosting Output Current.
The difference amplifier is a highly versatile building
block that is useful in a wide variety of applications. See
the INA105 data sheet for additional applications ideas,
including:
• Precision Summing Instrumentation Amplifier
• Current Receiver with Compliance to Rails
• Differential Input Voltage-to-Current Converter for Low
IOUT
• Isolating Current Source
• Precision Absolute Value Buffer
• Precision Voltage-to-Current Converter with Differential
Inputs
• Precision Unity-Gain Inverting Amplifier
• ±10V Precision Voltage Reference
• ±5V Precision Voltage Reference
• Precision Unity-Gain Buffer
• Differential Output Difference Amplifier
• Isolating Current Source with Buffering Amplifier for
Greater Accuracy
• Precision Average Value Amplifier
• Precision G = 2 Amplifier
• Window Comparator with Window Span and Window
Center Inputs
• Precision Voltage-Controlled Current Source with Buffered Differential Inputs and Gain
• Precision Summing Amplifier
• Precision G = 1/2 Amplifier
• Precision Bipolar Offsetting
• Precision Summing Amplifier with Gain
• Digitally Controlled Gain of ±1 Amplifier
• Instrumentation Amplifier Guard Drive Generator
®
9
INA134/2134
PACKAGE OPTION ADDENDUM
www.ti.com
14-Oct-2018
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package Type Package Pins Package
Drawing
Qty
Eco Plan
Lead/Ball Finish
MSL Peak Temp
(2)
(6)
(3)
Op Temp (°C)
Device Marking
(4/5)
INA134PA
ACTIVE
PDIP
P
8
50
Green (RoHS
& no Sb/Br)
CU NIPDAU
N / A for Pkg Type
INA134PA
INA134UA
ACTIVE
SOIC
D
8
75
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
INA
134UA
INA134UA/2K5
ACTIVE
SOIC
D
8
2500
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
INA
134UA
INA134UA/2K5E4
ACTIVE
SOIC
D
8
2500
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
INA
134UA
INA134UAE4
ACTIVE
SOIC
D
8
75
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
INA
134UA
INA2134PA
ACTIVE
PDIP
N
14
25
Green (RoHS
& no Sb/Br)
CU NIPDAU
N / A for Pkg Type
INA2134UA
ACTIVE
SOIC
D
14
50
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
INA2134UA
INA2134UA/2K5
ACTIVE
SOIC
D
14
2500
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
INA2134UA
INA2134UA/2K5E4
ACTIVE
SOIC
D
14
2500
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
INA2134UA
INA2134UA/2K5G4
ACTIVE
SOIC
D
14
2500
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
INA2134UA
INA2134UAE4
ACTIVE
SOIC
D
14
50
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
-40 to 85
INA2134UA
INA2134PA
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance
do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may
reference these types of products as "Pb-Free".
RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.
Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of <=1000ppm threshold. Antimony trioxide based
flame retardants must also meet the <=1000ppm threshold requirement.
Addendum-Page 1
Samples
PACKAGE OPTION ADDENDUM
www.ti.com
14-Oct-2018
(3)
MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
(4)
There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.
(5)
Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation
of the previous line and the two combined represent the entire Device Marking for that device.
(6)
Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish
value exceeds the maximum column width.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
OTHER QUALIFIED VERSIONS OF INA2134 :
• Enhanced Product: INA2134-EP
NOTE: Qualified Version Definitions:
• Enhanced Product - Supports Defense, Aerospace and Medical Applications
Addendum-Page 2
PACKAGE MATERIALS INFORMATION
www.ti.com
24-Jul-2013
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0
Diameter Width (mm)
(mm) W1 (mm)
B0
(mm)
K0
(mm)
P1
(mm)
W
Pin1
(mm) Quadrant
INA134UA/2K5
SOIC
D
8
2500
330.0
12.4
6.4
5.2
2.1
8.0
12.0
Q1
INA2134UA/2K5
SOIC
D
14
2500
330.0
16.4
6.5
9.0
2.1
8.0
16.0
Q1
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
24-Jul-2013
*All dimensions are nominal
Device
Package Type
Package Drawing
Pins
SPQ
Length (mm)
Width (mm)
Height (mm)
INA134UA/2K5
SOIC
INA2134UA/2K5
SOIC
D
8
2500
367.0
367.0
35.0
D
14
2500
367.0
367.0
38.0
Pack Materials-Page 2
PACKAGE OUTLINE
D0008A
SOIC - 1.75 mm max height
SCALE 2.800
SMALL OUTLINE INTEGRATED CIRCUIT
C
SEATING PLANE
.228-.244 TYP
[5.80-6.19]
A
.004 [0.1] C
PIN 1 ID AREA
6X .050
[1.27]
8
1
2X
.150
[3.81]
.189-.197
[4.81-5.00]
NOTE 3
4X (0 -15 )
4
5
B
8X .012-.020
[0.31-0.51]
.010 [0.25]
C A B
.150-.157
[3.81-3.98]
NOTE 4
.069 MAX
[1.75]
.005-.010 TYP
[0.13-0.25]
4X (0 -15 )
SEE DETAIL A
.010
[0.25]
.004-.010
[0.11-0.25]
0 -8
.016-.050
[0.41-1.27]
DETAIL A
(.041)
[1.04]
TYPICAL
4214825/C 02/2019
NOTES:
1. Linear dimensions are in inches [millimeters]. Dimensions in parenthesis are for reference only. Controlling dimensions are in inches.
Dimensioning and tolerancing per ASME Y14.5M.
2. This drawing is subject to change without notice.
3. This dimension does not include mold flash, protrusions, or gate burrs. Mold flash, protrusions, or gate burrs shall not
exceed .006 [0.15] per side.
4. This dimension does not include interlead flash.
5. Reference JEDEC registration MS-012, variation AA.
www.ti.com
EXAMPLE BOARD LAYOUT
D0008A
SOIC - 1.75 mm max height
SMALL OUTLINE INTEGRATED CIRCUIT
8X (.061 )
[1.55]
SYMM
SEE
DETAILS
1
8
8X (.024)
[0.6]
6X (.050 )
[1.27]
SYMM
5
4
(R.002 ) TYP
[0.05]
(.213)
[5.4]
LAND PATTERN EXAMPLE
EXPOSED METAL SHOWN
SCALE:8X
METAL
SOLDER MASK
OPENING
EXPOSED
METAL
.0028 MAX
[0.07]
ALL AROUND
SOLDER MASK
OPENING
METAL UNDER
SOLDER MASK
EXPOSED
METAL
.0028 MIN
[0.07]
ALL AROUND
SOLDER MASK
DEFINED
NON SOLDER MASK
DEFINED
SOLDER MASK DETAILS
4214825/C 02/2019
NOTES: (continued)
6. Publication IPC-7351 may have alternate designs.
7. Solder mask tolerances between and around signal pads can vary based on board fabrication site.
www.ti.com
EXAMPLE STENCIL DESIGN
D0008A
SOIC - 1.75 mm max height
SMALL OUTLINE INTEGRATED CIRCUIT
8X (.061 )
[1.55]
SYMM
1
8
8X (.024)
[0.6]
6X (.050 )
[1.27]
SYMM
5
4
(R.002 ) TYP
[0.05]
(.213)
[5.4]
SOLDER PASTE EXAMPLE
BASED ON .005 INCH [0.125 MM] THICK STENCIL
SCALE:8X
4214825/C 02/2019
NOTES: (continued)
8. Laser cutting apertures with trapezoidal walls and rounded corners may offer better paste release. IPC-7525 may have alternate
design recommendations.
9. Board assembly site may have different recommendations for stencil design.
www.ti.com
IMPORTANT NOTICE AND DISCLAIMER
TI PROVIDES TECHNICAL AND RELIABILITY DATA (INCLUDING DATASHEETS), DESIGN RESOURCES (INCLUDING REFERENCE
DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS”
AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY
IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD
PARTY INTELLECTUAL PROPERTY RIGHTS.
These resources are intended for skilled developers designing with TI products. You are solely responsible for (1) selecting the appropriate
TI products for your application, (2) designing, validating and testing your application, and (3) ensuring your application meets applicable
standards, and any other safety, security, or other requirements. These resources are subject to change without notice. TI grants you
permission to use these resources only for development of an application that uses the TI products described in the resource. Other
reproduction and display of these resources is prohibited. No license is granted to any other TI intellectual property right or to any third
party intellectual property right. TI disclaims responsibility for, and you will fully indemnify TI and its representatives against, any claims,
damages, costs, losses, and liabilities arising out of your use of these resources.
TI’s products are provided subject to TI’s Terms of Sale (www.ti.com/legal/termsofsale.html) or other applicable terms available either on
ti.com or provided in conjunction with such TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable
warranties or warranty disclaimers for TI products.
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2019, Texas Instruments Incorporated
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising