DS90UH927Q-Q1 Datasheet, PDF (2/68 Pages) Texas Instruments – 5-MHz to 85-MHz 24-Bit Color FPD-Link III Serializer with HDCP

DS90UH927Q-Q1
SNLS433C – NOVEMBER 2012 – REVISED JANUARY 2015
www.ti.com
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 DC Electrical Characteristics .................................... 7
6.6 AC Electrical Characteristics..................................... 9
6.7 DC and AC Serial Control Bus Characteristics....... 10
6.8 Recommended Timing Requirements for the Serial
Control Bus .............................................................. 10
6.9 Timing Requirements .............................................. 11
6.10 Typical Characteristics .......................................... 14
7 Detailed Description ............................................ 15
7.1 Overview ................................................................. 15
7.2 Functional Block Diagram ....................................... 15
7.3 Feature Description................................................. 16
7.4 Device Functional Modes........................................ 24
7.5 Programming........................................................... 30
7.6 Register Maps ......................................................... 32
8 Application and Implementation ........................ 52
8.1 Application Information............................................ 52
8.2 Typical Application .................................................. 52
9 Power Supply Recommendations...................... 54
10 Layout................................................................... 55
10.1 Layout Guidelines ................................................. 55
10.2 Layout Example .................................................... 56
11 Device and Documentation Support ................. 60
11.1 Documentation Support ........................................ 60
11.2 Trademarks ........................................................... 60
11.3 Electrostatic Discharge Caution ............................ 60
11.4 Glossary ................................................................ 60
12 Mechanical, Packaging, and Orderable
Information ........................................................... 60
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision B (June 2013) to Revision C
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
Changes from Revision A (November 2012) to Revision B
Page
• Changed layout of National data sheet to TI format............................................................................................................. 56
2
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