TSV912IST STMicroelectronics, TSV912IST Datasheet

IC OP AMP R-R I/O 8MHZ 8-MSOP

TSV912IST

Manufacturer Part Number
TSV912IST
Description
IC OP AMP R-R I/O 8MHZ 8-MSOP
Manufacturer
STMicroelectronics
Datasheet

Specifications of TSV912IST

Amplifier Type
General Purpose
Number Of Circuits
2
Output Type
Rail-to-Rail
Slew Rate
4.5 V/µs
Gain Bandwidth Product
8MHz
Current - Input Bias
1pA
Voltage - Input Offset
100µV
Current - Supply
820µA
Current - Output / Channel
35mA
Voltage - Supply, Single/dual (±)
2.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Number Of Channels
2
Voltage Gain Db
91 dB
Common Mode Rejection Ratio (min)
62 dB
Input Offset Voltage
4.5 mV
Operating Supply Voltage
3 V, 5 V
Supply Current
2.2 mA
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Lead Free Status / Rohs Status
 Details
Other names
497-5771-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TSV912IST
Manufacturer:
ST
Quantity:
8 000
Part Number:
TSV912IST
Manufacturer:
ST
Quantity:
20 000
Features
Applications
Description
The TSV91x operational amplifiers offer low
voltage operation and rail-to-rail input and output,
as well as an excellent speed/power consumption
ratio, providing an 8 MHz gain-bandwidth product
while consuming only 1.1 mA maximum at 5 V.
The op-amps are unity gain stable and feature an
ultra-low input bias current.
The devices are ideal for sensor interfaces,
battery-supplied and portable applications, as
well as active filtering.
June 2010
Rail-to-rail input and output
Wide bandwidth
Low power consumption: 820 µA typ
Unity gain stability
High output current: 35 mA
Operating from 2.5 V to 5.5 V
Low input bias current, 1 pA typ
Low input offset voltage: 1.5 mV max (A grade)
ESD internal protection ≥ 5 kV
Latch-up immunity
Battery-powered applications
Portable devices
Signal conditioning
Active filtering
Medical instrumentation
Automotive applications
rail-to-rail input/output 8 MHz operational amplifiers
Doc ID 12584 Rev 7
Table 1.
TSV91x
TSV91xA
Reference
V
Out
In+
TSV911ILT
CC-
1
2
3
TSV91x, TSV91xA
Pin connections (top view)
Out1
Out1
V
V
Out2
Out2
Out1
Out1
In1+
In1+
In2+
In2+
N.C.
In1+
In1+
Device summary
V
V
V
In1-
In1-
In2-
In2-
In1-
In1-
TSV911
TSV911A
CC+
CC+
In+
MiniSO-8, SO-8 (dual)
CC-
CC-
CC-
In-
5
4
Single
Single, dual and quad
SO-14, TSSOP14
4
4
4
4
1
1
2
2
3
3
1
1
2
2
3
3
5
5
6
6
7
7
V
In-
1
2
3
4
CC+
SO-8 (single)
SOT23-5
_
_
+
+
+
+
+
+
_
_
_
_
_
+
TSV912
TSV912A
+
+
_
_
+
+
_
_
+
+
_
_
Dual
14
14
13
13
12
12
10
10
11
11
9
9
8
8
7
7
6
6
5
5
8
8
TSV911RILT
V
8
7
6
5
Out
CC+
In+
Out4
Out4
In4-
In4-
In4+
In4+
V
V
In3+
In3+
In3-
In3-
Out3
Out3
V
V
Out2
Out2
In2-
In2-
In2+
In2+
CC-
CC-
CC+
CC+
V
Out
N.C.
1
2
3
N.C.
CC+
TSV914
TSV914A
Quad
www.st.com
5
4
V
In-
CC-
1/20
20

Related parts for TSV912IST

TSV912IST Summary of contents

Page 1

MHz operational amplifiers Features ■ Rail-to-rail input and output ■ Wide bandwidth ■ Low power consumption: 820 µA typ ■ Unity gain stability ■ High output current ■ Operating from 2 5.5 V ...

Page 2

Absolute maximum ratings and operating conditions 1 Absolute maximum ratings and operating conditions Table 2. Absolute maximum ratings Symbol V Supply voltage CC V Differential input voltage id V Input voltage in I Input current in T Storage temperature stg ...

Page 3

TSV91x Table 3. Operating conditions Symbol Supply voltage V -40°C < 0°C < Common mode input voltage range icm T Operating free air temperature range oper Absolute maximum ratings and operating conditions Parameter < 125°C op ...

Page 4

Electrical characteristics 2 Electrical characteristics Table 4. Electrical characteristics /2, full temperature range (unless otherwise specified) CC Symbol Parameter DC performance Offset voltage TSV91x V io TSV91xA DV /DT Input offset voltage drift io (2) I ...

Page 5

TSV91x Table 4. Electrical characteristics /2, full temperature range (unless otherwise specified) CC Symbol Parameter e Equivalent input noise voltage f= 10kHz THD+e Total harmonic distortion n 1. All parameter limits at temperatures other ...

Page 6

Electrical characteristics Table 5. Electrical characteristics /2, full temperature range (unless otherwise specified) CC Symbol Parameter F Unity gain frequency u φm Phase margin G Gain margin m SR Slew rate e Equivalent input noise voltage ...

Page 7

TSV91x Table 6. Electrical characteristics /2, full temperature range (unless otherwise specified) CC Symbol Parameter I sink I out I source I Supply current (per operator performance GBP Gain bandwidth product F Unity gain frequency ...

Page 8

Electrical characteristics Figure 1. Input offset voltage distribution 25° C 140 120 100 Input offset Voltage (mV) Figure 3. Supply current vs. input common mode voltage ...

Page 9

TSV91x Figure 7. Voltage gain and phase vs. frequency 0.5 V icm − 10 − 10 Vcc=2.5V, Vicm=0.5V − 20 − 20 Cl=100pF, Rl=2kOhms, Vrl=Vcc/2 ...

Page 10

Electrical characteristics Figure 13. Distortion + noise vs. frequency 0.01 Vcc=2.7V 1E-3 1E-4 10 100 1000 Figure 15. Noise vs. frequency Figure 17. Supply current vs. supply voltage 10/20 Figure 14. Distortion + noise vs. output 0.100 0.010 0.001 0.01 ...

Page 11

... Macromodel An accurate macromodel of the TSV91x is available on STMicroelectronics’ web site at www.st.com. This model is a trade-off between accuracy and complexity (that is, time simulation) of the TSV91x operational amplifiers. It emulates the nominal performances of a typical device within the specified operating conditions mentioned in the datasheet. It helps to validate a design approach and to select the right operational amplifier, but it does not replace on-board measurements ...

Page 12

Package information 4 Package information In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ...

Page 13

TSV91x 4.1 SOT23-5 package information Figure 19. SOT23-5 package mechanical drawing Table 7. SOT23-5 package mechanical data Ref degrees Dimensions Millimeters Min. Typ. Max. 0.90 1.20 1.45 ...

Page 14

Package information 4.2 MiniSO-8 package information Figure 20. MiniSO-8 package mechanical drawing Table 8. MiniSO-8 package mechanical data Ref ccc 14/20 Dimensions Millimeters Min. Typ. Max. 1.1 ...

Page 15

TSV91x 4.3 SO-8 package information Figure 21. SO-8 package mechanical drawing Table 9. SO-8 package mechanical data Ref ccc Dimensions Millimeters Min. Typ. Max. 1.75 0.10 0.25 ...

Page 16

Package information 4.4 TSSOP14 package information Figure 22. TSSOP14 package mechanical drawing Table 10. TSSOP14 package mechanical data Ref aaa 16/20 Dimensions Millimeters Min. Typ. Max. 1.20 0.05 ...

Page 17

TSV91x 4.5 SO-14 package information Figure 23. SO-14 package mechanical drawing Table 11. SO-14 package mechanical data Ref ddd Dimensions Millimeters Min. Typ. Max. 1.35 1.75 0.10 0.25 ...

Page 18

... Ordering information 5 Ordering information Table 12. Order codes Order code TSV911ID TSV911IDT TSV911AID TSV911AIDT TSV911ILT TSV911AILT TSV911RILT TSV912IST TSV912AIST TSV912ID TSV912IDT TSV912AID TSV912AIDT TSV914IPT TSV914AIPT TSV914ID TSV914IDT TSV914AID TSV914AIDT (2) TSV911IYLT (2) TSV911AIYLT (2) TSV911IYDT (2) TSV911AIYDT (2) TSV912IYDT (2) TSV912AIYDT (2) TSV912IYST (2) TSV912AIYST (2) TSV914IYDT (2) TSV914AIYDT (2) TSV914IYPT (2) TSV914AIYPT 1. All packages are Moisture Sensitivity Level 1 as per Jedec J-STD-020-C, except SO-14 which is Jedec level 3 ...

Page 19

TSV91x 6 Revision history Table 13. Document revision history Date 28-Aug-2006 07-Jun-2007 11-Feb-2008 22-Jun-2009 17-Sep-2009 18-Mar-2010 24-Jun-2010 Revision 1 First release. Modified ESD CDM parameter for SO-14 package in Absolute maximum ratings. Noise parameters updated in Added limits in temperature ...

Page 20

... 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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