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DAC53608, DAC43608

SLASEQ4A – OCTOBER 2018 – REVISED DECEMBER 2018

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Product Folder Links: DAC53608 DAC43608

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Copyright © 2018, Texas Instruments Incorporated

Table of Contents

1

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

2

Applications ........................................................... 1

3

Description ............................................................. 1

4

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

5

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

6

Pin Configurations 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: I2CTM Standard Mode ........... 7

7.7

Timing Requirements: I2CTM Fast Mode................... 7

7.8

Timing Requirements: I2CTM Fast+ Mode................. 8

7.9

Timing Requirements: Logic ..................................... 8

7.10

Typical Characteristics: 1.8 V ............................... 10

7.11

Typical Characteristics: 5.5 V ............................... 12

7.12

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

7.13

Typical Characteristics .......................................... 18

8

Detailed Description ............................................ 19

8.1

Overview ................................................................. 19

8.2

Functional Block Diagram ....................................... 19

8.3

Feature Description................................................. 20

8.4

Device Functional Modes........................................ 21

8.5

Programming........................................................... 22

8.6

Register Map........................................................... 28

9

Application and Implementation ........................ 31

9.1

Application Information............................................ 31

9.2

Typical Applications ................................................ 31

10

Power Supply Recommendations ..................... 34

11

Layout................................................................... 35

11.1

Layout Guidelines ................................................. 35

11.2

Layout Example .................................................... 35

12

Device and Documentation Support ................. 36

12.1

Documentation Support ........................................ 36

12.2

Related Links ........................................................ 36

12.3

Receiving Notification of Documentation Updates 36

12.4

Community Resources.......................................... 36

12.5

Trademarks ........................................................... 36

12.6

Electrostatic Discharge Caution ............................ 36

12.7

Glossary ................................................................ 36

13

Mechanical, Packaging, and Orderable

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

4 Revision History

Changes from Original (October 2018) to Revision A

Page

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Changed from Advance Information to Production Data ....................................................................................................... 1