TSH72CD STMicroelectronics, TSH72CD Datasheet

IC AMPLIFIER DUAL OP 8 SOIC

TSH72CD

Manufacturer Part Number
TSH72CD
Description
IC AMPLIFIER DUAL OP 8 SOIC
Manufacturer
STMicroelectronics
Datasheet

Specifications of TSH72CD

Amplifier Type
General Purpose
Number Of Circuits
2
Output Type
Rail-to-Rail
Slew Rate
118 V/µs
Gain Bandwidth Product
65MHz
-3db Bandwidth
100MHz
Current - Input Bias
6µA
Voltage - Input Offset
800µV
Current - Supply
9.8mA
Current - Output / Channel
55mA
Voltage - Supply, Single/dual (±)
3 V ~ 12 V, ±1.5 V ~ 6 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-2324-5

Available stocks

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Description
The TSH7x series offers single, dual, triple and
quad operational amplifiers featuring high video
performances with large bandwidth, low distortion
and excellent supply voltage rejection.
Running with a single supply voltage from 3V to
12V, these amplifiers feature a large output
voltage swing and high output current capable of
driving standard 150Ω loads. A low operating
voltage makes TSH7x amplifiers ideal for use in
portable equipment.
The TSH71, TSH73 and TSH75 also feature
standby inputs, each of which allows the op-amp
to be put into a standby mode with low power
consumption and high output impedance. This
function allows power saving or signal
switching/multiplexing for high-speed applications
and video applications.
To economize both board space and weight, the
TSH7x series is proposed in SOT23-5, TSSOP
and SO packages.
Applications
May 2006
3V, 5V, ±5V specifications
3dB bandwidth: 90MHz
Gain bandwidth product: 70MHz
Slew rate: 100V/ms
Output current: up to 55mA
Input single supply voltage
Output rail-to-rail
Specified for 150Ω loads
Low distortion, THD: 0.1%
SOT23-5, TSSOP and SO packages
Video buffers
ADC driver
Hi-fi applications
Rail-to-Rail, Wide-Band, Low-Power Operational Amplifiers
Rev. 3
Pin Connections (top view)
TSH70,71,72,73,74,75
Non-Inv. In.
Non-Inv. In.
Output
Output
VCC -
VCC -
Non Inverting Input1
Non Inverting Input1
Non Inverting Input1
Non Inverting Input1
Non Inverting Input2
Non Inverting Input2
Non Inverting Input2
Non Inverting Input2
Non Inverting Input1
Non Inverting Input1
Non Inverting Input1
Non Inverting Input1
Non Inverting Input
Non Inverting Input
Inverting Input1
Inverting Input1
Inverting Input1
Inverting Input1
Inverting Input2
Inverting Input2
Inverting Input2
Inverting Input2
Inverting Input1
Inverting Input1
Inverting Input1
Inverting Input1
1
1
2
2
3
3
Inverting Input
Inverting Input
STANDBY1
STANDBY1
STANDBY2
STANDBY2
STANDBY3
STANDBY3
STANDBY
STANDBY
+ -
+ -
Output1
Output1
Output1
Output1
Output2
Output2
Output2
Output2
TSH73 : SO14/TSSOP14
TSH73 : SO14/TSSOP14
TSH74 : SO14/TSSOP14
TSH74 : SO14/TSSOP14
Output1
Output1
TSH75 : SO16/TSSOP16
TSH75 : SO16/TSSOP16
Output1
Output1
VCC +
VCC +
VCC +
VCC +
VCC +
VCC +
VCC -
VCC -
TSH70 : SOT23-5/SO8
TSH70 : SOT23-5/SO8
TSH72 : SO8/TSSOP8
TSH72 : SO8/TSSOP8
TSH71 : SO8/TSSOP8
TSH71 : SO8/TSSOP8
VCC -
VCC -
NC
NC
5
5
4
4
Inv. In.
Inv. In.
VCC +
VCC +
1
1
2
2
3
3
4
4
4
4
1
1
2
2
3
3
4
4
5
5
6
6
7
7
1
1
2
2
3
3
4
4
5
5
6
6
7
7
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
1
1
2
2
3
3
_
_
+
+
+
+
_
_
+
+
_
_
+
+
_
_
_
_
+
+
_
_
+
+
Non-Inv. In.
Non-Inv. In.
_
_
+
+
Inv. In.
Inv. In.
VCC -
VCC -
NC
NC
_
_
+
+
_
_
+
+
_
_
+
+
_
_
+
+
+
+
_
_
+
+
_
_
+
+
_
_
1
1
2
2
3
3
4
4
14
14
13
13
12
12
11
11
10
10
14
14
13
13
12
12
11
11
10
10
16
16
15
15
14
14
13
13
12
12
11
11
10
10
8
8
7
7
6
6
5
5
9
9
8
8
9
9
8
8
9 STANDBY
9 STANDBY
8
8
7
7
6
6
5
5
VCC +
VCC +
Inverting Input2
Inverting Input2
Non Inverting Input2
Non Inverting Input2
Non Inverting Input3
Non Inverting Input3
Non Inverting Input4
Non Inverting Input4
Non Inverting Input4
Non Inverting Input4
Output
Output
Output2
Output2
Output3
Output3
Inverting Input3
Inverting Input3
VCC -
VCC -
Non Inverting Input2
Non Inverting Input2
Output2
Output2
Output4
Output4
Inverting Input4
Inverting Input4
VCC -
VCC -
Non Inverting Input3
Non Inverting Input3
Output3
Output3
Output4
Output4
Inverting Input4
Inverting Input4
VCC -
VCC -
Non Inverting Input3
Non Inverting Input3
Output3
Output3
STANDBY
STANDBY
VCC +
VCC +
NC
NC
Inverting Input2
Inverting Input2
Inverting Input3
Inverting Input3
Inverting Input3
Inverting Input3
_
_
+
+
8
8
7
7
6
6
5
5
www.st.com
Output
Output
NC
NC
VCC +
VCC +
NC
NC
1/33
33

Related parts for TSH72CD

TSH72CD Summary of contents

Page 1

Rail-to-Rail, Wide-Band, Low-Power Operational Amplifiers ■ 3V, 5V, ±5V specifications ■ 3dB bandwidth: 90MHz ■ Gain bandwidth product: 70MHz ■ Slew rate: 100V/ms ■ Output current 55mA ■ Input single supply voltage ■ Output rail-to-rail ■ Specified for ...

Page 2

... Order Codes 1 Order Codes Temperature Part Number Range TSH70CLT TSH70CD/CDT TSH71CD/CDT TSH71CPT TSH72CD/CDT TSH72CPT 0°C to 70°C TSH73CD/CDT TSH73CPT TSH74CD/CDT TSH74CPT TSH75CD/CDT TSH75CPT 2/33 Package SOT23-5 SO-8 SO-8 TSSOP8 (Thin Shrink Outline Package) SO-8 TSSOP8 (Thin Shrink Outline Package) SO-14 TSSOP14 (Thin Shrink Outline Package) ...

Page 3

TSH70,71,72,73,74,75 2 Typical Application: Video Driver A typical application for the TSH7x family is that of video driver for driving STi7xxx DAC outputs on 75-ohm lines. Figure 1 show the benefits of the TSH7x family as single supply drivers. Figure ...

Page 4

Absolute Maximum Ratings & Operating Conditions 3 Absolute Maximum Ratings & Operating Conditions Table 1. Absolute maximum ratings (AMR) Symbol V Supply Voltage CC V Differential Input Voltage id V Input Voltage i T Operating Free Air Temperature Range oper ...

Page 5

TSH70,71,72,73,74,75 4 Electrical Characteristics + - Table 3V GND Symbol Parameter |V | Input Offset Voltage io ∆V Input Offset Voltage Drift vs. Temp Input Offset Current io I Input ...

Page 6

Electrical Characteristics + - Table 3V GND Symbol Parameter V Low Level Output Voltage OL GBP Gain Bandwidth Product Bw Bandwidth @-3dB SR Slew Rate φm Phase Margin en Equivalent Input Noise ...

Page 7

TSH70,71,72,73,74, Table 5V GND Symbol Parameter |V | Input Offset Voltage io ∆V Input Offset Voltage Drift vs. Temp Input Offset Current io I Input Bias Current ib ...

Page 8

Electrical Characteristics + - Table 5V GND Symbol Parameter V Low Level Output Voltage OL GBP Gain Bandwidth Product Bw Bandwidth @-3dB SR Slew Rate φm Phase Margin en Equivalent Input Noise ...

Page 9

TSH70,71,72,73,74, Table 5V -5V Symbol Parameter |V | Input Offset Voltage io ∆V Input Offset Voltage Drift vs. Temp Input Offset Current io I Input Bias Current ib ...

Page 10

Electrical Characteristics + - Table 5V -5V Symbol Parameter GBP Gain Bandwidth Product Bw Bandwidth @-3dB SR Slew Rate φm Phase Margin en Equivalent Input Noise Voltage THD Total Harmonic Distortion IM2 ...

Page 11

TSH70,71,72,73,74,75 4.1 Standby mode + - Table amb Symbol Parameter V Standby Low Level low V Standby High Level high Current Consumption per Operator I CC STBY when STANDBY is Active Z ...

Page 12

Electrical Characteristics 4.2 Characteristic curves for V Figure 2. Closed loop gain and phase vs. frequency (Gain = + 150Ω amb 10 5 Gain 0 -5 Phase -10 -15 -20 1E+4 1E+5 1E+6 1E+7 1E+8 ...

Page 13

TSH70,71,72,73,74,75 Figure 8. Small signal measurement - rise time (Gain = 150Ω) L 0.06 0.04 0.02 0 Vout Vin -0.02 -0.04 -0. Time (ns) Figure 10. Channel separation (Xtalk) vs. frequency (measurement ...

Page 14

Electrical Characteristics Figure 14. Standby mode - T = ± 1.5V, open loop Vin 1 0 Vout -1 Standby -2 Ton 0 2E-6 4E-6 6E-6 Time (s) Figure 16. Third order intermodulation = ± 1.5V, (Gain = ...

Page 15

TSH70,71,72,73,74,75 4.3 Characteristic curves for V Figure 17. Closed loop gain and phase vs. frequency (Gain = + 150 Ω amb 10 5 Gain 0 -5 Phase -10 -15 1E+4 1E+5 1E+6 1E+7 1E+8 Frequency ...

Page 16

Electrical Characteristics Figure 23. Small signal measurement - rise time (Gain = 150 Ω 0.06 0.04 0.02 0 Vout Vin -0.02 -0.04 -0. Time (ns) Figure 25. Channel separation (Xtalk) ...

Page 17

TSH70,71,72,73,74,75 Figure 29. Standby mode - T = ± 2.5V, open loop Vout -1 -2 Standby -3 Ton 0 2E-6 4E-6 6E-6 Time (s) Figure 31. Third order intermodulation = ± 2.5V, (Gain = ...

Page 18

Electrical Characteristics 4.4 Characteristic curves for V Figure 32. Closed loop gain and phase vs. frequency (Gain = + 150 Ω amb 10 5 Gain 0 -5 Phase -10 -15 1E+4 1E+5 1E+6 1E+7 1E+8 ...

Page 19

TSH70,71,72,73,74,75 Figure 38. Small signal measurement - rise time (Gain = 2, V 0.06 0.04 0.02 0 Vout Vin -0.02 -0.04 -0. Time (ns) Figure 40. Channel separation (Xtalk) vs. frequency (measurement configuration: Xtalk = 20log(V0/V1)) ...

Page 20

Electrical Characteristics Figure 44. Standby mode - T = ± 5V, open loop Vout 0 -5 Standby Ton 0 2E-6 4E-6 Time (s) Figure 46. Third order intermodulation = ± 5V, (Gain = ...

Page 21

TSH70,71,72,73,74,75 5 Testing Conditions 5.1 Layout precautions To use the TSH7X circuits in the best manner at high frequencies, some precautions have to be taken for power supplies: – First of all, the implementation of a proper ground plane in ...

Page 22

Testing Conditions The electrical characteristics show the influence of the load on this parameter. 5.3 Video capabilities To characterize the differential phase and differential gain, a CCIR330 video line is used. The video line contains 5 (flat) levels of luma ...

Page 23

TSH70,71,72,73,74,75 Table 7. Video results Parameter Diff Gain Step1 Diff Gain Step2 Diff Gain Step3 Diff Gain Step4 Diff Gain Step5 Diff Phase pos Diff Phase neg Diff Phase pp Diff Phase Step1 Diff Phase Step2 Diff Phase Step3 Diff ...

Page 24

Testing Conditions chosen to filter the DC signal by the low-pass filters (R1,C in out By taking R1 = 10K Ω below 10Hz. Figure 50. Use of the TSH7x in gain = ...

Page 25

TSH70,71,72,73,74,75 6 Package Mechanical Data In order to meet environmental requirements, ST 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 ...

Page 26

Package Mechanical Data 6.2 TSSOP8 Package DIM. MIN 0.05 A2 0.80 b 0.19 c 0.09 D 2.90 E 6. 0˚ L 0.45 L1 26/33 TSSOP8 MECHANICAL DATA mm. TYP MAX. MIN. 1.2 0.15 0.002 ...

Page 27

TSH70,71,72,73,74,75 6.3 SO-14 Package DIM. MIN 0 0. 8. 3.8 G 4 SO-14 MECHANICAL DATA mm. TYP MAX. MIN. 1.75 0.2 0.003 ...

Page 28

Package Mechanical Data 6.4 TSSOP14 Package DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6 0˚ PIN 1 IDENTIFICATION 28/33 TSSOP14 MECHANICAL DATA mm. TYP ...

Page 29

TSH70,71,72,73,74,75 6.5 SO-16 Package DIM. MIN 0 0. 9 3.8 G 4 SO-16 MECHANICAL DATA mm. TYP MAX. MIN. 1.75 0.2 0.004 ...

Page 30

Package Mechanical Data 6.6 TSSOP16 Package DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6 0˚ PIN 1 IDENTIFICATION 30/33 TSSOP16 MECHANICAL DATA mm. TYP ...

Page 31

TSH70,71,72,73,74,75 6.7 SOT23-5 Package DIM. MIN. A 0.90 A1 0.00 A2 0.90 b 0.35 C 0.09 D 2.80 E 2. 0.35 SOT23-5L MECHANICAL DATA mm. TYP MAX. MIN. 1.45 35.4 0.15 0.0 1.30 35.4 0.50 ...

Page 32

Revision History 7 Revision History Table 9. Document revision history Date Nov. 2000 Aug. 2002 May 2006 32/33 Revision 1 First Release. Limit min from 24mA to 20mA (only on 3V power sink 2 supply). Reason: yield improvement. ...

Page 33

... TSH70,71,72,73,74,75 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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