Table of Contents

1 Features............................................................................1

2 Applications..................................................................... 1

3 Description.......................................................................1

4 Pin Configuration and Functions...................................3

5 Specifications.................................................................. 4

5.1 Absolute Maximum Ratings........................................ 4

5.2 ESD Ratings .............................................................. 4

5.3 Recommended Operating Conditions.........................4

5.4 Thermal Information....................................................4

5.5 Electrical Characteristics VS = ±2.25 V to ±18 V.........5

5.6 Electrical Characteristics VS = 5 V Single Supply.......6

5.7 Amplifier A1, A2 Performance.....................................7

5.8 Typical Performance Curves.......................................8

6 Application and Implementation.................................. 11

6.1 Application Information..............................................11

7 Device and Documentation Support............................17

7.1 Third-Party Products Disclaimer............................... 17

7.2 Documentation Support............................................ 17

7.3 Receiving Notification of Documentation Updates....17

7.4 Support Resources................................................... 17

7.5 Trademarks...............................................................17

7.6 Electrostatic Discharge Caution................................17

7.7 Glossary....................................................................17

8 Revision History............................................................ 18

9 Mechanical, Packaging, and Orderable Information.. 19

INA146

SBOS109A – SEPTEMBER 1999 – REVISED NOVEMBER 2023

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