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 Typical Characteristics................................................ 6

7 Detailed Description......................................................13

7.1 Overview................................................................... 13

7.2 Functional Block Diagram......................................... 13

7.3 Feature Description...................................................14

7.4 Device Functional Modes..........................................16

8 Application and Implementation.................................. 17

8.1 Application Information............................................. 17

8.2 Typical Application.................................................... 19

9 Power Supply Recommendations................................21

10 Layout...........................................................................21

10.1 Layout Guidelines................................................... 21

10.2 Layout Example...................................................... 21

11 Device and Documentation Support..........................23

11.1 Documentation Support.......................................... 23

11.2 Receiving Notification of Documentation Updates.. 23

11.3 Support Resources................................................. 23

11.4 Trademarks............................................................. 23

11.5 Electrostatic Discharge Caution.............................. 23

11.6 Glossary.................................................................. 23

12 Mechanical, Packaging, and Orderable

Information.................................................................... 23

4 Revision History

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

Changes from Revision A (September 2020) to Revision B (December 2020)

Page

• Changed the INA2290 device status from Advanced Information to Production Data....................................... 1

• Added Figure 6-39 ............................................................................................................................................. 6

Changes from Revision * (June 2020) to Revision A (August 2020)

Page

• Changed the data sheet status from Production Data to Production Mixed....................................................... 1

• Added INA2290 advanced information to the document.................................................................................... 1

INA290, INA2290

SBOS961B – JUNE 2020 – REVISED DECEMBER 2020

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