TSH110-TSH111-TSH112-TSH113-TSH114
Wide band low noise operational amplifiers
Features
●
●
●
●
●
●
●
●
●
Low noise: 3nV/ √ Hz
Low supply current: 3.2mA
47mA output current
Bandwidth: 100MHz
5V to 12V supply voltage
Slew rate: 450V/
μ s
Specified for 100 Ω load
Very low distortion
Tiny SOT23-5, TSSOP and SO packages
Applications
●
●
●
●
High-end video drivers
Receiver for xDSL
A/D converter driver
High-end audio applications
Description
The single TSH110 and TSH111, the dual
TSH112, the triple TSH113 and the quad TSH114 are current feedback operational amplifiers featuring a very high slew rate of 450V/µs and a large bandwidth of 100MHz, with only a 3.2mA quiescent supply current. The TSH111 and
TSH113 feature a Standby function for each operator. This function is a power-down mode with a high output impedance.
These devices operate from ±2.5V to ±6V dual supply voltage or from 5V to 12V single supply voltage. They are able to drive a 100
Ω
load with a swing of 9V minimum (for a 12V power supply).
The harmonic and intermodulation distortions of these devices are very low, making this circuit a good choice for applications requiring wide bandwidth with multiple carriers.
For board space and weight saving, the TSH110 comes in miniature SOT23-5 package.
STANDBY1 1
STANDBY2 2
STANDBY3 3
VCC + 4
Non Inverting Input1 5
Inverting Input1 6
Output1 7
+
_
_
+
14 Output3
13 Inverting Input3
12 Non Inverting Input3
11 VCC -
+
_
10 Non Inverting Input2
9 Inverting Input2
8 Output2
The TSH111 comes in SO-8 and TSSOP8 packages, the TSH112 comes in SO-8 and
TSSOP8 packages, the TSH113 and TSH114 come in SO-14 and TSSOP14 packages.
October 2007 Rev 2 1/15 www.st.com
15
Absolute maximum ratings and operating conditions TSH110-TSH111-TSH112-TSH113-TSH114
1 Absolute maximum ratings and operating conditions
Table 1.
Symbol
V
CC
V id
V i
T oper
T stg
T j
Absolute maximum ratings (AMR
Parameter
Supply voltage
(1)
Differential input voltage
(2)
Input voltage
(3)
Operating free air temperature range
Storage temperature
Maximum junction temperature
Thermal resistance junction to case
SOT23-5
SO-8
SO-14
TSSOP8
TSSOP14
Value
14
±1
±6
-40 to +85
-65 to +150
150
R thjc
80
28
22
37
32
°C/W
R thja
ESD
Thermal resistance junction to ambiant area
SOT23-5
SO-8
SO-14
TSSOP8
TSSOP14
HBM: human body model
(4)
MM: machine model
(5)
CDM: charged device model
(6)
Output short circuit duration
(7)
250
157
125
130
110
2.0
0.2
1.5
°C/W kV
1.
All voltage values, except differential voltage, are with respect to network ground terminal.
2.
Differential voltages are the non-inverting input terminal with respect to the inverting terminal.
3.
The magnitude of input and output voltages must never exceed V
CC
+0.3V
4.
Human body model: A 100pF capacitor is charged to the specified voltage, then discharged through a
1.5k
Ω resistor between two pins of the device. This is done for all couples of connected pin combinations while the other pins are floating.
5.
Machine model: A 200pF capacitor is charged to the specified voltage, then discharged directly between two pins of the device with no external series resistor (internal resistor < 5
Ω
). This is done for all couples of connected pin combinations while the other pins are floating.
6.
Charged device model: all pins and the package are charged together to the specified voltage and then discharged directly to the ground through only one pin. This is done for all pins.
7.
Short-circuits can cause excessive heating and can result in destructive dissipation.
Table 2.
Operating conditions
Symbol Parameter Value Unit
V
CC
V icm
Supply voltage
Common mode input voltage range
5 to 12
V
CC
-
+1.5 to V
CC
+
-1.5
V
V
Unit
°C
°C
°C
V
V
V
2/15
TSH110-TSH111-TSH112-TSH113-TSH114 Electrical characteristics
Table 3.
Dual supply voltage, V
CC specified)
= ±2.5V, R fb
(1)
= 680
Ω
, T amb
= 25°C (unless otherwise
Parameter Test conditions Min.
Typ.
Max.
Unit Symbol
DC performance
Δ
R
I
I
V
I
V io io ib+ ib-
OL
CC
CMR
SVR
PSR
Input offset voltage
T amb
T min
< T amb
< T max
Input offset voltage drift vs. temperature T min
< T amb
< T max
T amb
Non inverting input bias current
T min
< T amb
< T max
Inverting input bias current
Transimpedance
-1.5
-10
0.3
1
5
1.4
2.5
T amb
T min
< T amb
< T max
R
L
=100 Ω
-3
500
1.9
2.5
750
T amb
3.2
Supply current per operator
T min
< T amb
< T max
3.5
Common mode rejection ratio
( Δ V ic
/ Δ V io
)
Supply voltage rejection ratio
( Δ V
CC
/ Δ V io
)
Power supply rejection ratio
( Δ V
CC
/ Δ V out
)
Gain=1, R load
=3.9k
Ω
56
70
60
80
48
Dynamic performance and output characteristics
| I
I
V
V oh ol sink source
BW
SR
|
High level output voltage
Low level output voltage
Output sink current
Output source current
-3dB bandwidth
Slew rate
T amb
R
L
= 100 Ω
T min
R
L
< T amb
< T
= 100 Ω GND max
T amb
R
L
= 100 Ω
T
R min
< T
L amb
= 100 Ω
< T max
T min
< T amb
< T max
T min
< T amb
< T max
V out
=1V pk
, R
Load=100 Ω
fb
(1)
=820
Ω //2pF
A
VCL
=+2
A
VCL
=+2, 2V step
Load=100 Ω
1.4
160
2
1.9
-1.8
-1.7
20
18
81
230
2.0
13
7
4
-1.3
dB dB dB
V
V
V
V mA mA mV mV
μ V/°C
μ A
μ A
μ A
μ A k Ω mA mA
MHz
V/ μ s
3/15
Electrical characteristics TSH110-TSH111-TSH112-TSH113-TSH114
Table 3.
Dual supply voltage, V
CC specified) (continued)
= ±2.5V, R fb
(1)
= 680
Ω
, T amb
= 25°C (unless otherwise
Parameter Test conditions Min.
Typ.
Max.
Symbol
T r
T f
Ov
Rise time
Fall time
Overshoot
St Settling time @ 0.05%
Δ G Differential gain
Δφ Differential phase
Noise and harmonic performance for 200mV step
A
VCL
=+2, R fb
(1)
=820 Ω //2pF
Load=100 Ω
A
VCL
=+2, R
L
=100 Ω
F=4.5MHz, V out
=1V peak
9
9
16
60
0.05
0.05
Unit ns
%
° ns ns
% en in
Equivalent input voltage noise
Equivalent input current noise
Frequency : 1MHz
3
8.5
nV/ √ Hz pA/ √ Hz
THD Total harmonic distortion
IM3 Third order inter modulation product
A
VCL
R
L
=+2, F=2MHz
=100
Ω
V out
=2V peak
A
VCL
R
L
=+2, V
=100 Ω out
=2V pp
F1=1MHz, F2=1.1MHz
@900kHz
@1.2MHz
@3.1MHz
@3.2MHz
64.4
90
90
86
83 dB dBc
Matching characteristics
Gf Gain flatness
F=(DC) to 6MHz
A
VCL
=+2, V out
=2V pp
F=1MHz to 10MHz Vo1/Vo2 Channel separation
1.
R fb is the feedback resistance between the output and the inverting input of the amplifier.
0.1
65 dB dB
4/15
TSH110-TSH111-TSH112-TSH113-TSH114 Electrical characteristics
Table 4.
Symbol
Dual supply voltage, V
CC
=±6V, R fb
(1)
= 680
Ω
, T amb
= 25°C (unless otherwise specified)
Parameter Test conditions Min.
Typ.
Max.
Unit
DC performance
Δ
R
I
I
I
V
V io io ib+ ib -
OL
CC
CMR
SVR
PSR
Input offset voltage
T amb
T min
< T amb
< T max
Input offset voltage drift vs temperature T min
< T amb
< T max
T amb
Non inverting input bias current
T min
< T amb
< T max
Inverting input bias current
Transimpedance
Supply current per operator
T amb
T min
< T amb
< T max
R
L
=100 Ω
T amb
T min
< T amb
< T max
Common mode rejection ratio
( Δ V ic
/ Δ V io
)
Supply voltage rejection ratio
( Δ V
CC
/ Δ V io
)
Power supply rejection ratio
( Δ V
CC
/ Δ V out
)
Gain=1, R load
=3.9k
Ω
Dynamic performance and output characteristics
| I
I
V
V oh ol sink
Bw
SR
| source
High level output voltage
Low level output voltage
Output sink current
Output source current
-3dB bandwidth
Slew rate
T amb
R
L
= 100 Ω
T
R min
< T
L amb
= 100 Ω
< T max
T amb
R
L
= 100 Ω
T
R min
< T
L amb
= 100 Ω
< T max
T min
< T amb
< T max
T min
< T amb
< T max
V out
=1V pk
, R
Load=100 Ω
fb
(1)
=680
Ω
//2pF
A
VCL
=+2
A
VCL
=+2, 6V step
Load=100 Ω
T r
T f
Ov
St
Rise time
Fall time
Overshoot
Settling time @ 0.05% for 200mV step
A
VCL
=+2, R fb
(1)
=680 Ω //2pF
Load=100 Ω
-1.0
-12
-4
1.7
3
3.4
600 900
0.9
1.3
5
1
4
4.1
58
72
4.5
63
80
49
4.7
4.6
-4.7
-4.6
47
46
100
240 450
10.4
12.2
17
40
3.0
14
10
5
-4.3
dB dB dB
V
V
V
V mV mV
μ V/°C
μ A
μ A
μ A
μ A k Ω mA mA mA mA
MHz
V/ μ s ns ns
% ns
5/15
Electrical characteristics TSH110-TSH111-TSH112-TSH113-TSH114
Table 4.
Dual supply voltage, V
CC
=±6V, R fb
(1)
= 680
Ω
, T amb
= 25°C (unless otherwise specified)
Parameter Test conditions Min.
Typ.
Max.
Unit Symbol
Δ G Differential gain
Δφ Differential phase
Noise and harmonic performance
A
VCL
=+2, R
L
=100 Ω
F=4.5MHz, V out
=2V peak
0.05
0.05
%
° en in
Equivalent input voltage noise
Equivalent input current noise
Frequency : 1MHz
3
8.6
nV/ √ Hz pA/ √ Hz
THD Total harmonic distortion
IM3 Third order inter modulation product
A
VCL
R
L
=+2, F=2MHz
=100 Ω
V out
=4V pp
A
VCL
R
L
=+2, V
=100 Ω out
=4V pp
F1=1MHz, F2=1.1MHz
@900kHz
@1.2MHz
@3.1MHz
@3.2MHz
67.7
82
84
77
73 dB dBc
Matching characteristics
Gf Gain flatness
F=(DC) to 6MHz
A
VCL
=+2, V out
=4V pp
F=1MHz to 10MHz Vo1/Vo2 Channel separation
1.
R fb is the feedback resistance between the output and the inverting input of the amplifier.
0.1
65 dB dB
6/15
TSH110-TSH111-TSH112-TSH113-TSH114 Standby mode
Table 5.
Symbol
T amb
= 25°C (unless otherwise specified), V
CC
=±6V
Parameter Test conditions Min.
V low
V high
Standby low level
Standby high level
I
CC-STBY
Current consumption per operator in Standby mode
I sol
Input/output isolation F=1MHz
V
CC
-
(V
CC
-
+2)
Z out
Output impedance (R out
// C out
)
R out
C out
T on
Time from Standby mode to active mode
T off
Time from active mode to
Standby mode
Down to I
CC-STBY
=40 μ A
Table 6.
TSH111 standby control pin status
TSH111 standby control pin 8 (SBY)
V low
V high
Table 7.
pin 1
(SBY OP1)
V low
V high x x x x
TSH113 standby control pin status
TSH113 standby control pin 2
(SBY OP2) x x
V low
V high x x pin 3
(SBY OP) x x x
V low
V high
OP1
Standby
Active x x x x
13
Operator status
Standby
Active
Operator status
OP1 x x
Standby
Active x x
Typ.
26
Max.
(V
CC
-
+0.8)
(V
CC
+
)
40
-90
31
25
2
Unit
V
V
μ A dB
M Ω pF
μ s
OP3 x x x x
Standby
Active
μ s
7/15
Package information TSH110-TSH111-TSH112-TSH113-TSH114
In order to meet environmental requirements, STMicroelectronics offers these devices in
ECOPACK
®
packages. These packages have a lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an STMicroelectronics trademark. ECOPACK specifications are available at: www.st.com
.
8/15
TSH110-TSH111-TSH112-TSH113-TSH114
4.1 SO-8 package mechanical data
Figure 1.
SO-8 package mechanical data
Dimensions
Ref.
Min.
Millimeters
Typ.
Min.
Max.
1.75
0.25
c
D
H
E1 e
A
A1
A2 b h
L k ccc
0.10
1.25
0.28
0.17
4.80
5.80
3.80
0.25
0.40
1°
4.90
6.00
3.90
1.27
0.48
0.23
5.00
6.20
4.00
0.50
1.27
8°
0.10
0.004
0.049
0.011
0.007
0.189
0.228
0.150
0.010
0.016
1°
Package information
Inches
Typ.
0.193
0.236
0.154
0.050
Max.
0.069
0.010
0.019
0.010
0.197
0.244
0.157
0.020
0.050
8°
0.004
9/15
Package information
4.2
TSH110-TSH111-TSH112-TSH113-TSH114
TSSOP8 package mechanical data
c
D
E
E1 e
A
A1
A2 b k
L
L1 aaa
Figure 2.
TSSOP8 package mechanical data
Dimensions
Ref.
Min.
Millimeters
Typ.
Min.
0.05
0.80
0.19
0.09
2.90
6.20
4.30
1.00
3.00
6.40
4.40
0.65
Max.
0.20
3.10
6.60
4.50
1.2
0.15
1.05
0.30
0°
0.45
0.60
1
0.1
8°
0.75
0.002
0.031
0.007
0.004
0.114
0.244
0.169
0°
0.018
Inches
Typ.
0.039
0.118
0.252
0.173
0.0256
0.024
0.039
0.004
Max.
0.047
0.006
0.041
0.012
0.008
0.122
0.260
0.177
8°
0.030
10/15
TSH110-TSH111-TSH112-TSH113-TSH114
4.3 SO-14 package mechanical data
e e3
F
G
L
M
S b1
C c1
D
E
A a1 a2 b
Figure 3.
SO-14 package mechanical data
Dimensions
Ref.
Min.
Millimeters
Typ.
Min.
0.1
0.35
0.19
Max.
1.75
0.2
1.65
0.46
0.25
0.003
0.013
0.007
8.55
5.8
3.8
4.6
0.5
0.5
1.27
7.62
8.75
45° (typ.)
0.336
6.2
0.228
4.0
5.3
1.27
0.68
8° (max.)
0.149
0.181
0.019
Package information
Inches
Typ.
Max.
0.068
0.007
0.064
0.018
0.010
0.019
0.344
0.244
0.050
0.300
0.157
0.208
0.050
0.026
11/15
Package information
4.4
TSH110-TSH111-TSH112-TSH113-TSH114
TSSOP14 package mechanical data
Figure 4.
TSSOP14 package mechanical data
Dimensions
Ref.
Min.
Millimeters
Typ.
Min.
c
D
E
E1 e
A
A1
A2 b
K
L
0.05
0.8
0.19
0.09
4.9
6.2
4.3
0°
0.45
1
5
6.4
4.4
0.65 BSC
0.60
Max.
0.20
5.1
6.6
4.48
1.2
0.15
1.05
0.30
8°
0.75
0°
0.018
0.002
0.031
0.007
0.004
0.193
0.244
0.169
Inches
Typ.
0.004
0.039
0.197
0.252
0.173
0.0256 BSC
Max.
0.047
0.006
0.041
0.012
0.0089
0.201
0.260
0.176
0.024
8°
0.030
A A2
A1 b e
D c
E1
PIN 1 IDENTIFICATION
1
K L
E
12/15
TSH110-TSH111-TSH112-TSH113-TSH114
4.5
H
E
C
D e
A
A1
A2 b e1
L
SOT23-5 package mechanical data
Figure 5.
SOT23-5 package (Inches)
Dimensions
Ref.
Millimeters
Typ.
Min.
0.09
2.80
2.60
1.50
0.90
0.00
0.90
0.35
Max.
0.20
3.00
3.00
1.75
1.45
0.15
1.30
0.50
Min.
0.035
0.00
0.035
0.014
0.003
0.110
0.102
0.059
0.35
0.95
1.9
0.55
0.014
Package information
Inches
Typ.
Max.
0.057
0.006
0.051
0.02
0.008
0.118
0.118
0.069
0.037
0.075
0.022
13/15
Ordering information TSH110-TSH111-TSH112-TSH113-TSH114
Table 8.
Order codes
Part number Temperature range Package Packing Marking
TSH110ILT
TSH110IYLT
(1)
SOT23-5
SOT23-5
(Automotive grade level)
Tape & reel
Tape & reel
K302
K309
TSH111ID
TSH111IDT
SO-8
Tube or
Tape & reel
H111I
TSH111IPT
TSSOP8
(Thin shrink outline package)
Tape & reel H111I
TSH112ID
TSH112IDT
SO-8
Tube or
Tape & reel
H112I
-40°C to +85°C
TSH112IPT
TSSOP8
(Thin shrink outline package)
Tape & reel H112I
TSH113ID
TSH113IDT
TSH113IPT
SO-14
TSSOP14
Tube or
Tape & reel
Tape & reel
TSH113I
TSH113I
TSH114ID
TSH114IDT
SO-14
Tube or
Tape & reel
TSH114I
TSH114IPT TSSOP14 Tape & reel TSH114I
1.
Qualification and characterization according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC
Q001 & Q 002 or equivalent are on-going.
Table 9.
Date
Document revision history
Revision
4-Oct-2001
22-Oct-2007
1
2
Changes
Initial release.
Added TSH110ILT/TSH110IYLT order codes to Table 8: Order codes
.
Document reformatted.
14/15
TSH110-TSH111-TSH112-TSH113-TSH114
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