SLLS977F April   2009  – July 2017 SN75DP139

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Electrical Characteristics (Device Power)
    6. 6.6  Electrical Characteristics (Hot Plug Detect)
    7. 6.7  Electrical Characteristics (Aux / I2C Pins)
    8. 6.8  Electrical Characteristics (TMDS and Main Link Pins)
    9. 6.9  Switching Characteristics (Hot Plug Detect)
    10. 6.10 Switching Characteristics (Aux / I2C Pins)
    11. 6.11 Switching Characteristics (TMDS and Main Link Pins)
    12. 6.12 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Hot Plug Detect
      2. 7.3.2 Aux / I2C Pins
      3. 7.3.3 TMDS and Main Link Pins
      4. 7.3.4 Input/Output Equivalent Circuits
    4. 7.4 Device Functional Modes
      1. 7.4.1 Active
      2. 7.4.2 Low Power With DDC Channel Enabled
      3. 7.4.3 Low Power
    5. 7.5 Programming
      1. 7.5.1 I2C Interface Notes
      2. 7.5.2 General I2C Protocol
      3. 7.5.3 Slave Address
        1. 7.5.3.1 Sink Port Selection Register And Source Plug-In Status Register Description (Sub-Address)
        2. 7.5.3.2 Example - Reading From The SN75DP139:
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1 DVI Application
      3. 8.2.3 Application Curve
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
      1. 10.1.1 Layer Stack
      2. 10.1.2 Differential Traces
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Receiving Notification of Documentation Updates
    2. 11.2 Community Resources
    3. 11.3 Trademarks
    4. 11.4 Electrostatic Discharge Caution
    5. 11.5 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

1 Features

  • 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 as 3D graphics at resolutions demanding a pixel rate up to 340 MHz.

Device Information(1)

PART NUMBER PACKAGE BODY SIZE (NOM)
SN75DP139 VQFN (48) 7.00 mm x 7.00 mm
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

SN75DP139 typ_app_lls977.gif