Table of Contents

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

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

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

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

5 Device Comparison Table...............................................3

6 Pin Configuration and Functions...................................3

7 Specifications.................................................................. 4

7.1 Absolute Maximum Ratings........................................ 4

7.2 ESD Ratings............................................................... 4

7.3 Recommended Operating Conditions.........................4

7.4 Thermal Information....................................................4

7.5 Electrical Characteristics.............................................5

7.6 Timing Requirements..................................................7

7.7 Typical Characteristics................................................ 9

8 Detailed Description......................................................13

8.1 Overview................................................................... 13

8.2 Functional Block Diagram......................................... 13

8.3 Feature Description...................................................15

8.4 Device Functional Modes..........................................22

9 Application and Implementation.................................. 26

9.1 Application Information............................................. 26

9.2 Typical Application: Analog Input Protection for

Current Inputs with TPS26610.................................... 26

9.3 Typical Application: Analog Input Protection for

Multiplexed Current and Voltage Inputs with

TPS26611....................................................................29

9.4 System Examples..................................................... 31

10 Power Supply Recommendations..............................35

11 Layout........................................................................... 36

11.1 Layout Guidelines................................................... 36

11.2 Layout Example...................................................... 36

12 Device and Documentation Support..........................37

12.1 Receiving Notification of Documentation Updates..37

12.2 Support Resources................................................. 37

12.3 Trademarks.............................................................37

12.4 Electrostatic Discharge Caution..............................37

12.5 Glossary..................................................................37

13 Mechanical, Packaging, and Orderable

Information.................................................................... 37

4 Revision History

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

Changes from Revision B (May 2021) to Revision C (December 2021)

Page

• Added TPS26613 and TPS26614 to the data sheet ..........................................................................................1

Changes from Revision A (March 2021) to Revision B (May 2021)

Page

• Removed preview note from TPS26611 and TPS26612 in the Device Information table ................................. 1

TPS2661

SLVSFE3C – NOVEMBER 2020 – REVISED DECEMBER 2021

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