DS100BR111A_15 Datasheet, PDF (2/51 Pages) Texas Instruments – Ultra Low Power 10.3 Gbps 1-Lane Repeaters with Input Equalization and Output De-Emphasis

DS100BR111A
SNLS400D – JANUARY 2012 – REVISED JANUARY 2015
www.ti.com
Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Simplified Schematic............................................. 1
5 Revision History..................................................... 2
6 Pin Configuration and Functions ......................... 3
7 Specifications......................................................... 6
7.1 Absolute Maximum Ratings ...................................... 6
7.2 ESD Ratings ............................................................ 6
7.3 Recommended Operating Conditions....................... 6
7.4 Thermal Information .................................................. 6
7.5 Electrical Characteristics........................................... 6
7.6 Electrical Characteristics — Serial Management Bus
Interface .................................................................... 9
7.7 Timing Requirements — LOS and ENABLE /
DISABLE Timing ........................................................ 9
7.8 Typical Characteristics ............................................ 11
8 Detailed Description ............................................ 12
8.1 Overview ................................................................. 12
8.2 Functional Block Diagram ....................................... 12
8.3 Feature Description................................................. 13
8.4 Device Functional Modes........................................ 13
8.5 Programming........................................................... 15
8.6 Register Maps ......................................................... 29
9 Application and Implementation ........................ 35
9.1 Application Information............................................ 35
9.2 Typical Application ................................................. 35
10 Power Supply Recommendations ..................... 42
10.1 3.3-V or 2.5-V Supply Mode Operation................. 42
10.2 Power Supply Bypass ........................................... 43
11 Layout................................................................... 43
11.1 Layout Guidelines ................................................. 43
11.2 Layout Example .................................................... 43
12 Device and Documentation Support ................. 45
12.1 Documentation Support ........................................ 45
12.2 Trademarks ........................................................... 45
12.3 Electrostatic Discharge Caution ............................ 45
12.4 Glossary ................................................................ 45
13 Mechanical, Packaging, and Orderable
Information ........................................................... 45
5 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision C (April 2013) to Revision D
Page
• Added, updated, or renamed the following sections: Device Information Table, Application and Implementation;
Power Supply Recommendations; Layout; Device and Documentation Support; Mechanical, Packaging, and
Ordering Information .............................................................................................................................................................. 1
• Changed ESD Ratings Table ................................................................................................................................................ 6
• Added Thermal Information ................................................................................................................................................... 6
2
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