SN75DP139

Product Folder Order Now Technical Documents Tools & Software Support & Community SN75DP139 SLLS977F – APRIL 2009 – REVISED JULY 2017 SN75DP139 DisplayPort to TMDS Level-Shifting Re-Driver 1 Features 1 DisplayPort Physical Layer Input Port to TMDS Physical Layer Output Port Integrated TMDS Level-Shifting Re-driver With Receiver Equalization Supports Data Rates up to 3.4 Gbps Achieves HDMI 1.4b Compliance 3D HDMI Support With TMDS Clock Rates up to 340 MHz 4k × 2k Operation (30 Hz, 24bpp) Deep Color Supporting 36bpp Integrated I2C Logic Block for DVI/HDMI Connector Recognition Integrated Active I2C Buffer Enhanced ESD: 10 kV on All Pins Enhanced Commercial Temperature Range: 0°C to 85°C 48-Pin 7-mm × 7-mm VQFN (RGZ) Package 40-Pin 5-mm × 5-mm WQFN (RSB) Package 2 Applications Personal Computer Market – DP/TMDS Dongle – Desktop PC – Notebook PC – Docking Station – Stand-Alone Video Card 3 Description The SN75DP139 is a dual-mode DisplayPort input to Transition-Minimized Differential Signaling (TMDS) output. The TMDS output has a built-in level-shifting re-driver supporting Digital Video Interface (DVI) 1.0 and High Definition Multimedia Interface (HDMI) 1.4b standards. The SN75DP139 is specified up to a maximum data rate of 3.4 Gbps, supporting resolutions greater then 1920 × 1200 or HDTV 12-bit color depth at 1080p (progressive scan). The SN75DP139 is compliant with the HDMI 1.4b specifications and supports optional protocol enhancements such ...