SLVS816B July   2008  – January 2025 TPD8S009

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
    1.     Pin Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 IEC 61000-4-2 ESD Protection
      2. 6.3.2 IEC 61000-4-5 Surge Protection
      3. 6.3.3 I/O Capacitance
      4. 6.3.4 Low Leakage Current
      5. 6.3.5 Supports High-Speed Differential Data Rates
      6. 6.3.6 Ioff Feature
      7. 6.3.7 Industrial Temperature Range
      8. 6.3.8 Easy Straight Through Routing
    4. 6.4 Device Functional Modes
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
        1. 7.2.2.1 Signal Range on High Speed TMDS Pins
        2. 7.2.2.2 Bandwidth on High-Speed TMDS Pins
      3. 7.2.3 Application Curves
  9. 8 Power Supply Recommendations
  10. 9 Layout
    1. 9.1 Layout Guidelines
    2. 9.2 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 Third-Party Products Disclaimer
    2. 10.2 Support Resources
    3. 10.3 Trademarks
    4. 10.4 Electrostatic Discharge Caution
    5. 10.5 Glossary
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

7.2.1 Design Requirements

For this design example, one TPD8S009 devices, and one TPD4E001 are being used in an HDMI 1.4 application. This provides a complete port protection scheme.

Given the HDMI 1.4 application, the following parameters are shown in Table 7-1.

Table 7-1 Design Parameters
DESIGN PARAMETERVALUE
Signal range on high-speed TMDS pins0V to 3.6V
Operating Frequency1.7GHz