Support & Product Order Tools & Technical Community Folder Now Documents Software SN75DP139 SLLS977FAPRIL 2009REVISED JULY 2017 SN75DP139 DisplayPort to TMDS Level-Shifting Re-Driver 1 Features 2 Applications 1 DisplayPort Physical Layer Input Port to TMDS Personal Computer Market Physical Layer Output Port DP/TMDS Dongle Integrated TMDS Level-Shifting Re-driver With Desktop PC Receiver Equalization Notebook PC Supports Data Rates up to 3.4 Gbps Docking Station Achieves HDMI 1.4b Compliance Stand-Alone Video Card 3D HDMI Support With TMDS Clock Rates up to 340 MHz 3 Description 4k 2k Operation (30 Hz, 24bpp) The SN75DP139 is a dual-mode DisplayPort input to Transition-Minimized Differential Signaling (TMDS) Deep Color Supporting 36bpp 2 output. The TMDS output has a built-in level-shifting Integrated I C Logic Block for DVI/HDMI re-driver supporting Digital Video Interface (DVI) 1.0 Connector Recognition and High Definition Multimedia Interface (HDMI) 1.4b 2 Integrated Active I C Buffer standards. The SN75DP139 is specified up to a maximum data rate of 3.4 Gbps, supporting Enhanced ESD: 10 kV on All Pins resolutions greater then 1920 1200 or HDTV 12-bit Enhanced Commercial Temperature Range: 0C color depth at 1080p (progressive scan). The to 85C SN75DP139 is compliant with the HDMI 1.4b 48-Pin 7-mm 7-mm VQFN (RGZ) Package specifications and supports optional protocol 40-Pin 5-mm 5-mm WQFN (RSB) Package enhancements such as 3D graphics at resolutions demanding a pixel rate up to 340 MHz. (1) Device Information PART NUMBER PACKAGE BODY SIZE (NOM) VQFN (48) 7.00 mm x 7.00 mm SN75DP139 WQFN (40) 5.00 mm x 5.00 mm (1) For all available packages, see the orderable addendum at the end of the datasheet. Typical Application DP++ SN75DP139 TMDS DVI or HDMI GPU TMDS Buffer Compliant Monitor or HDTV Dongle Computer Notebook Docking Station GPU - Graphics Processing Unit DP++ - Dual-Mode DisplayPort TMDS - Transition-Minimized Differential Signaling DVI - Digital Visual Interface HDMI - High Definition Multimedia Interface 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA.SN75DP139 SLLS977FAPRIL 2009REVISED JULY 2017 www.ti.com Table of Contents 7.1 Overview................................................................. 18 1 Features.................................................................. 1 7.2 Functional Block Diagram....................................... 18 2 Applications........................................................... 1 7.3 Feature Description................................................. 19 3 Description............................................................. 1 7.4 Device Functional Modes........................................ 22 4 Revision History..................................................... 2 7.5 Programming........................................................... 22 5 Pin Configuration and Functions......................... 4 8 Application and Implementation........................ 27 6 Specifications......................................................... 7 8.1 Application Information............................................ 27 6.1 Absolute Maximum Ratings...................................... 7 8.2 Typical Application.................................................. 27 6.2 ESD Ratings.............................................................. 7 9 Power Supply Recommendations...................... 29 6.3 Recommended Operating Conditions....................... 7 10 Layout................................................................... 29 6.4 Thermal Information.................................................. 8 10.1 Layout Guidelines................................................. 29 6.5 Electrical Characteristics (Device Power)................. 9 10.2 Layout Example.................................................... 30 6.6 Electrical Characteristics (Hot Plug Detect).............. 9 2 11 Device and Documentation Support................. 32 6.7 Electrical Characteristics (Aux / I C Pins)................. 9 11.1 Receiving Notification of Documentation Updates 32 6.8 Electrical Characteristics (TMDS and Main Link Pins)......................................................................... 10 11.2 Community Resources.......................................... 32 6.9 Switching Characteristics (Hot Plug Detect)........... 11 11.3 Trademarks........................................................... 32 2 6.10 Switching Characteristics (Aux / I C Pins)............ 12 11.4 Electrostatic Discharge Caution............................ 32 6.11 Switching Characteristics (TMDS and Main Link 11.5 Glossary................................................................ 32 Pins)......................................................................... 14 12 Mechanical, Packaging, and Orderable 6.12 Typical Characteristics.......................................... 17 Information........................................................... 32 7 Detailed Description............................................ 18 4 Revision History NOTE: Page numbers for previous revisions may differ from page numbers in the current version. Changes from Revision E (September 2014) to Revision F Page Added Note 1 to the Pin Functions table................................................................................................................................ 5 Changed the Handling Ratings To ESD Ratings and moved the Storage temperature range to the Absolute Maximum Ratings................................................................................................................................................................... 7 Changes from Revision D (July 2013) to Revision E Page Added Pin Configuration and Functions section, Handling Rating 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 C (December 2012) to Revision D Page Changed title and Feature bullet from...TMDS Translator... to...TMDS Level Shifting Re-drive.................................. 1 Changed second sentence text string in Description section from...built in level translator.. tobuilt in level shifting re-driver.................................................................................................................................................................... 1 2 Submit Documentation Feedback Copyright 20092017, Texas Instruments Incorporated Product Folder Links: SN75DP139