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 Switching Characteristics: AC Performance

(Translating Down, 3.3 V to 1.8 V)................................ 6

6.7 Switching Characteristics: AC Performance

(Translating Down, 3.3 V to 1.2 V)................................ 6

6.8 Switching Characteristics: AC Performance

(Translating Up, 1.8 V to 3.3 V).....................................7

6.9 Switching Characteristics: AC Performance

(Translating Up, 1.2 V to 1.8 V).....................................7

6.10 Typical Characteristics.............................................. 8

7 Detailed Description...................................................... 11

7.1 Overview................................................................... 11

7.2 Functional Block Diagram......................................... 11

7.3 Feature Description...................................................12

7.4 Device Functional Modes..........................................12

8 Application and Implementation.................................. 13

8.1 Application Information............................................. 13

8.2 Typical Applications.................................................. 13

9 Power Supply Recommendations................................17

10 Layout...........................................................................17

10.1 Layout Guidelines................................................... 17

10.2 Layout Example...................................................... 17

11 Device and Documentation Support..........................18

11.1 Documentation Support.......................................... 18

11.2 Receiving Notification of Documentation Updates.. 18

11.3 Support Resources................................................. 18

11.4 Trademarks............................................................. 18

11.5 Electrostatic Discharge Caution.............................. 18

11.6 Glossary.................................................................. 18

12 Mechanical, Packaging, and Orderable

Information.................................................................... 18

4 Revision History

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

Changes from Revision A (September 2018) to Revision B (April 2021)

Page

• Updated the numbering format for tables, figures, and cross-references throughout the document..................1

• Updated the Bidrectional Translation section to include inclusive terminology.................................................14

Changes from Revision * (June 2018) to Revision A (September 2018)

Page

• Changed product status from Advanced Information to Production Data ..........................................................1

LSF0204-Q1

SLVSEM4B – JUNE 2018 – REVISED APRIL 2021

www.ti.com

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