TLK2711-SP_15 Datasheet, PDF (2/29 Pages) Texas Instruments – 1.6-Gbps to 2.5-Gbps Class V Transceiver

TLK2711-SP
SGLS307N – JULY 2006 – REVISED DECEMBER 2015
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Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Description (continued)......................................... 4
6 Pin Configuration and Functions ......................... 5
7 Specifications......................................................... 7
7.1 Absolute Maximum Ratings ...................................... 7
7.2 ESD Ratings ............................................................ 7
7.3 Recommended Operating Conditions ...................... 8
7.4 Thermal Information .................................................. 8
7.5 TTL Input Electrical Characteristics .......................... 8
7.6 Transmitter/Receiver Electrical Characteristics ........ 9
7.7 Reference Clock (TXCLK) Timing Requirements ... 10
7.8 TTL Output Switching Characteristics..................... 10
7.9 Typical Characteristics ........................................... 12
8 Detailed Description ............................................ 13
8.1 Overview ................................................................. 13
8.2 Functional Block Diagram ....................................... 13
8.3 Feature Description................................................. 14
8.4 Device Functional Modes........................................ 20
9 Application and Implementation ........................ 21
9.1 Application Information............................................ 21
9.2 Typical Application .................................................. 22
10 Power Supply Recommendations ..................... 24
11 Layout................................................................... 24
11.1 Layout Guidelines ................................................. 24
11.2 Layout Example .................................................... 24
12 Device and Documentation Support ................. 25
12.1 Community Resources.......................................... 25
12.2 Trademarks ........................................................... 25
12.3 Electrostatic Discharge Caution ............................ 25
12.4 Glossary ................................................................ 25
13 Mechanical, Packaging, and Orderable
Information ........................................................... 25
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision M (October 2014) to Revision N
Page
• Updated the frequency range of TXCLK ............................................................................................................................... 6
• Updated Handling Ratings table to an ESD Ratings table and moved T_stg to the Absolute Maximum Ratings table............ 7
• Added Community Resources ............................................................................................................................................. 25
Changes from Revision L (August 2014) to Revision M
Page
• Updated Power-On Reset description .................................................................................................................................. 18
• Removed option 2 from Power-On Reset ........................................................................................................................... 19
Changes from Revision K (July 2014) to Revision L
Page
• Updated Power-On/Reset Timing Diagram options ............................................................................................................ 19
Changes from Revision J (May 2014) to Revision K
Page
• Updated pin description for ENABLE .................................................................................................................................... 5
• Updated pin voltages in Absolute Maximum Ratings ............................................................................................................ 7
• Added more information to Power-On Reset detailing two power-on/reset timing options ................................................. 18
Changes from Revision I (January 2014) to Revision J
Page
• Changed format to meet latest data sheet standards; added new sections and moved existing sections ........................... 1
• Changed Description .............................................................................................................................................................. 4
• Changed paragraph for LCKREFN in Description (continued) .............................................................................................. 4
• Changed Description of LCKREFN in ................................................................................................................................... 5
• Changed Power-On Reset section ...................................................................................................................................... 18
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