SN65DP149, SN75DP149

SLLSEL2A – SEPTEMBER 2015 – REVISED DECEMBER 2015

www.ti.com

Table of Contents

8.1

Overview ................................................................. 21

1

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

8.2

Functional Block Diagram ....................................... 21

2

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

8.3

Feature Description................................................. 21

3

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

8.4

Device Functional Modes........................................ 27

4

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

8.5

Register Maps ......................................................... 28

5

Description (continued)......................................... 3

9

Application and Implementation ........................ 36

6

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

9.1

Application Information............................................ 36

7

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

9.2

Typical Application .................................................. 38

7.1

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

9.3

System Example ..................................................... 40

7.2

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

10

Power Supply Recommendations ..................... 41

7.3

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

10.1

Power Management .............................................. 41

7.4

Thermal Information .................................................. 7

11

Layout................................................................... 41

7.5

Power Supply Electrical Characteristics ................... 8

11.1

Layout Guidelines ................................................. 41

7.6

Differential Input Electrical Characteristics ............... 9

11.2

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

7.7

HDMI and DVI TMDS Output Electrical

11.3

Thermal Considerations ........................................ 43

Characteristics ......................................................... 10

12

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

7.8

12.1

Related Links ........................................................ 43

7.9

HPD Electrical Characteristics ................................ 11

12.2

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

7.10

HDMI and DVI Main Link Switching

Characteristics ......................................................... 12

12.3

Community Resources.......................................... 43

7.11

HPD Switching Characteristics ............................. 12

12.4

Trademarks ........................................................... 43

7.12

12.5

Electrostatic Discharge Caution ............................ 44

7.13

Parameter Measurement Information ................... 14

12.6

Glossary ................................................................ 44

7.14

Typical Characteristics .......................................... 20

13

Mechanical, Packaging, and Orderable

8

Detailed Description ............................................ 21

Information ........................................................... 44

4 Revision History

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

Changes from Original (September 2015) to Revision A

Page

•

Updated device status from product preview to production data .......................................................................................... 1

•

•

Changed VSADJ Resistor Value from 7.06k to 6.5K ............................................................................................................ 8

•

Removed AUX column ........................................................................................................................................................ 41

2

Submit Documentation Feedback

Copyright © 2015, Texas Instruments Incorporated

Product Folder Links: SN65DP149 SN75DP149