Contents

1

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

1.1

TSV781 single operational amplifier ............................................... 2

1.2

TSV782 dual operational amplifier ................................................ 2

2

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

3

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

4

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

5

Application information ...........................................................18

5.1

Operating voltages ............................................................ 18

5.2

Input offset voltage drift over the temperature ...................................... 18

5.3

Long term input offset voltage drift ............................................... 18

5.4

Unused channel .............................................................. 19

5.5

EMI rejection ................................................................. 19

5.6

Maximum power dissipation..................................................... 20

5.7

Capacitive load and stability .................................................... 20

5.8

Resistor values for high speed op amp design ..................................... 21

5.9

PCB layout recommendations ................................................... 22

5.10

Decoupling capacitor .......................................................... 22

5.11

Macromodel .................................................................. 22

6

Typical applications ..............................................................23

6.1

Low-side current sensing ....................................................... 23

6.2

Photodiode transimpedance amplification ......................................... 23

7

Package information..............................................................25

7.1

SOT23-5 package information................................................... 25

7.2

DFN8 2x2 package information ................................................. 26

7.3

MiniSO8 package information ................................................... 28

7.4

SO8 package information....................................................... 29

8

Ordering information .............................................................31

Revision history .......................................................................32

TSV781, TSV782

Contents

DS14011 - Rev 7

page 33/34