TSV792IQ2T datasheet(35/36 Pages) STMICROELECTRONICS

35 / 36 page

Contents

Pin description ....................................................................2

1.1

TSV791 single operational amplifier ............................................... 2

1.2

TSV792 dual operational amplifier ................................................ 3

Absolute maximum ratings and operating conditions ..............................4

Electrical characteristics...........................................................5

Typical performance characteristics ..............................................11

Application information ...........................................................19

5.1

Operating voltages ............................................................ 19

5.2

Input offset voltage drift over the temperature ...................................... 19

5.3

Long term input offset voltage drift ............................................... 19

5.4

Unused channel .............................................................. 20

5.5

EMI rejection ................................................................. 20

5.6

Maximum power dissipation..................................................... 21

5.7

Capacitive load and stability .................................................... 21

5.8

Resistor values for high speed op-amp design ..................................... 22

5.9

Settling time .................................................................. 23

5.10

PCB layout recommendations ................................................... 23

5.11

Decoupling capacitor .......................................................... 24

5.12

Macro model ................................................................. 24

Typical applications ..............................................................25

6.1

Low-side current sensing ....................................................... 25

6.2

Photodiode transimpedance amplification ......................................... 25

Package information..............................................................27

7.1

DFN8 2x2 mm package information .............................................. 28

7.2

DFN8 2x2 package information .................................................. 29

7.3

MiniSO8 package information ................................................... 31

7.4

SO-8 package information ...................................................... 32

Ordering information .............................................................33

Revision history .......................................................................34

TSV791, TSV792

Contents

DS13480 - Rev 1

page 35/36

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