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

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

6.4 Device Functional Modes

TPD8S009 is a passive-integrated circuit that activates whenever voltages above VBR or below the lower diodes Vforward (–0.6V) are present upon the circuit being protected. During ESD events, voltages as high as ±9kV can be directed to ground and VCC through the internal diode network. Once the voltages on the protected lines fall below the trigger voltage of the TPD8S009 (usually within 10's of nano-seconds) the device reverts back to a high-impedance state.