JAJSLL4C December   2016  – January 2021 HD3SS213

PRODUCTION DATA  

  1. 特長
  2. アプリケーション
  3. 概要
  4. Revision History
  5. Pin Configuration and Functions
  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
    6. 6.6 Timing Requirements
    7. 6.7 Typical Characteristics
  7. Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
    4. 7.4 Device Functional Modes
  8. Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Applications
      1. 8.2.1 HD3SS213 AUX Channel in 2:1 Application
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curves
      2. 8.2.2 HD3SS213 AUX Channel in 1:2 Application
        1.       Power Supply Recommendations
  9. Layout
    1. 9.1 Layout Guidelines
      1. 9.1.1 Differential Traces
    2. 9.2 Layout Example
  10. 10Device and Documentation Support
    1. 10.1 ドキュメントの更新通知を受け取る方法
    2. 10.2 サポート・リソース
    3. 10.3 Trademarks
    4. 10.4 静電気放電に関する注意事項
    5. 10.5 用語集
  11. 11Mechanical, Packaging, and Orderable Information

Layout Guidelines

  • Routing the high-speed differential signal traces on the top layer avoids the use of vias (and the introduction of their inductances) and allows for clean interconnects from the DisplayPort connectors to the repeater inputs and from the repeater output to the subsequent receiver circuit.
  • Placing a solid ground plane next to the high-speed signal layer establishes controlled impedance for transmission line interconnects and provides an excellent low-inductance path for the return current flow.
  • Decoupling capacitors must be placed next to each power terminal on the HD3SS213. Take care to minimize the stub length of the race connecting the capacitor to the power pin.
  • Avoid sharing vias between multiple decoupling capacitors.
  • Place vias as close as possible to the decoupling capacitor solder pad.
  • Widen VDD and/or GND planes to reduce effect if static and dynamic IR drop.