DAC61402 datasheet(2/52 Pages) TI

2 / 52 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.................................................................. 5

6.1 Absolute Maximum Ratings ....................................... 5

6.2 ESD Ratings .............................................................. 5

6.3 Recommended Operating Conditions ........................6

6.4 Thermal Information ...................................................6

6.5 Electrical Characteristics ............................................7

6.6 Timing Requirements: Write, IOVDD: 1.7 V to 2.7

V ................................................................................. 13

6.7 Timing Requirements: Write, IOVDD: 2.7 V to 5.5

V ................................................................................. 13

6.8 Timing Requirements: Read and Daisy Chain,

FSDO = 0, IOVDD: 1.7 V to 2.7 V ............................... 14

6.9 Timing Requirements: Read and Daisy Chain,

FSDO = 1, IOVDD: 1.7 V to 2.7 V ............................... 14

6.10 Timing Requirements: Read and Daisy Chain,

FSDO = 0, IOVDD: 2.7 V to 5.5 V ............................... 15

6.11 Timing Requirements: Read and Daisy Chain,

FSDO = 1, IOVDD: 2.7 V to 5.5 V ............................... 15

6.12 Timing Diagrams.....................................................16

6.13 Typical Characteristics............................................ 17

7 Detailed Description......................................................24

7.1 Overview................................................................... 24

7.2 Functional Block Diagram......................................... 24

7.3 Feature Description...................................................25

7.4 Device Functional Modes..........................................29

7.5 Programming............................................................ 30

7.6 Register Map.............................................................33

8 Application and Implementation.................................. 39

8.1 Application Information............................................. 39

8.2 Typical Application.................................................... 39

9 Power Supply Recommendations................................42

10 Layout...........................................................................42

10.1 Layout Guidelines................................................... 42

10.2 Layout Example...................................................... 42

11 Device and Documentation Support..........................43

11.1 Documentation Support.......................................... 43

11.2 Receiving Notification of Documentation Updates.. 43

11.3 Support Resources................................................. 43

11.4 Trademarks............................................................. 43

11.5 Electrostatic Discharge Caution.............................. 43

11.6 Glossary.................................................................. 43

12 Mechanical, Packaging, and Orderable

Information.................................................................... 43

4 Revision History

DATE

REVISION

NOTES

November 2020

Initial release.

DAC61402

SLASEH3 – NOVEMBER 2020

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