INA780B datasheet(2/42 Pages) TI1

2 / 42 page

Table of Contents

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

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

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

4 Revision History.............................................................. 2

5 Pin Configuration and Functions...................................3

6 Specifications.................................................................. 4

6.1 Absolute Maximum Ratings........................................ 4

6.2 ESD Ratings............................................................... 4

6.3 Recommended Operating Conditions.........................4

6.4 Thermal Information....................................................4

6.5 Electrical Characteristics.............................................5

6.6 Timing Requirements (I2C)......................................... 8

6.7 Timing Diagram ..........................................................8

7 Detailed Description........................................................9

7.1 Overview..................................................................... 9

7.2 Functional Block Diagram........................................... 9

7.3 Feature Description.....................................................9

7.4 Device Functional Modes..........................................15

7.5 Programming............................................................ 16

7.6 Register Maps...........................................................18

8 Application and Implementation.................................. 27

8.1 Application Information............................................. 27

8.2 Typical Application.................................................... 29

8.3 Power Supply Recommendations.............................31

8.4 Layout....................................................................... 31

9 Device and Documentation Support............................33

9.1 Receiving Notification of Documentation Updates....33

9.2 Support Resources................................................... 33

9.3 Trademarks...............................................................33

9.4 Electrostatic Discharge Caution................................33

9.5 Glossary....................................................................33

10 Mechanical, Packaging, and Orderable

Information.................................................................... 33

10.1 Package Option Addendum.................................... 37

10.2 Tape and Reel Information......................................38

4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

DATE

REVISION

NOTES

July 2023

Initial Release

INA780A, INA780B

SBOSAB6 – JULY 2023

www.ti.com

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