THS789

SLOS776A – SEPTEMBER 2012 – REVISED DECEMBER 2015

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Table of Contents

7.3

Feature Description................................................... 9

1

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

7.4

Device Functional Modes ....................................... 10

2

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

7.5

Programming .......................................................... 12

3

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

7.6

Register Maps ........................................................ 17

4

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

8

Application and Implementation ........................ 22

5

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

8.1

Application Information............................................ 22

6

Specifications......................................................... 5

8.2

Typical Application ................................................. 23

6.1

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

9

Power Supply Recommendations ...................... 30

6.2

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

10

Layout................................................................... 30

6.3

Recommended Operating Conditions ....................... 5

10.1

Layout Guidelines ................................................. 30

6.4

Thermal Information .................................................. 5

10.2

Layout Example .................................................... 31

6.5

Electrical Characteristics........................................... 6

10.3

Thermal Considerations ........................................ 32

6.6

Host Serial Interface DC Characteristics .................. 7

11

Device and Documentation Support ................. 33

6.7

Host Serial Interface AC Characteristics................... 7

11.1

Community Resources.......................................... 33

6.8

Power Consumption.................................................. 7

11.2

Trademarks ........................................................... 33

6.9

Typical Characteristics ............................................. 7

11.3

Electrostatic Discharge Caution ............................ 33

7

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

11.4

Glossary ................................................................ 33

7.1

Overview ................................................................... 8

12

Mechanical, Packaging, and Orderable

7.2

Functional Block Diagram ......................................... 8

Information ........................................................... 33

4 Revision History

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

Changes from Original (September 2012) to Revision A

Page

•

Added ESD Ratings table, Feature Description section, Device Functional Modes, Application and Implementation

section, Power Supply Recommendations section, Layout section, Device and Documentation Support section, and

Mechanical, Packaging, and Orderable Information section ................................................................................................. 1

•

Changed Thermal Information table ....................................................................................................................................... 5

•

Updated decoupling capacitor values in Figure 16 ............................................................................................................. 32

2

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