LMH0394_15 Datasheet, PDF (2/35 Pages) Texas Instruments – 3G HD/SD SDI Low Power Extended Reach Adaptive Cable Equalizer

LMH0394
SNLS312M – AUGUST 2010 – REVISED JULY 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 .................................... 6
6.6 AC Electrical Characteristics..................................... 7
6.7 SPI Interface AC Electrical Characteristics............... 7
6.8 Typical Characteristics .............................................. 9
7 Detailed Description ............................................ 10
7.1 Overview ................................................................. 10
7.2 Functional Block Diagram ....................................... 10
7.3 Feature Description................................................. 11
7.4 Device Functional Modes........................................ 13
7.5 Programming........................................................... 14
7.6 Register Maps ......................................................... 19
8 Application and Implementation ........................ 22
8.1 Application Information............................................ 22
8.2 Typical Application ................................................. 23
8.3 Do's and Dont's ....................................................... 25
9 Power Supply Recommendations...................... 25
10 Layout................................................................... 26
10.1 Layout Guidelines ................................................. 26
10.2 Layout Example .................................................... 26
11 Device and Documentation Support ................. 28
11.1 Documentation Support ........................................ 28
11.2 Community Resources.......................................... 28
11.3 Trademarks ........................................................... 28
11.4 Electrostatic Discharge Caution ............................ 28
11.5 Glossary ................................................................ 28
12 Mechanical, Packaging, and Orderable
Information ........................................................... 29
4 Revision History
Changes from Revision L (April 2013) to Revision M
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 K (April 2013) to Revision L
Page
• Changed layout of National Data Sheet to TI format ........................................................................................................... 21
2
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