JAJSK00B June   2024  – January 2025 TMUXHS4612

PRODUCTION DATA  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  5. 4 Pin Configuration and 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 High-Speed Performance Parameters
    7. 5.7 Switching Characteristics
    8. 5.8 Typical Characteristics
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
    4. 7.4 Device Functional Modes
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application - HDMI
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curves
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout Guidelines
      1. 8.4.1 Layout Example
    5. 8.5 Component Placement Guidelines
    6. 8.6 Systems Examples
      1. 8.6.1 DisplayPort 2:1 Mulitplexing
      2. 8.6.2 DisplayPort 1:2 Mulitplexing
  10. 9 Device and Documentation Support
    1. 9.1 サード・パーティ製品に関する免責事項
    2. 9.2 Documentation Support
      1. 9.2.1 Related Documentation
    3. 9.3 ドキュメントの更新通知を受け取る方法
    4. 9.4 サポート・リソース
    5. 9.5 Trademarks
    6. 9.6 静電気放電に関する注意事項
    7. 9.7 用語集
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）
サーマルパッド・メカニカル・データ
発注情報

8.5 Component Placement Guidelines

The external components need to be placed as close as possible to the device to minimize signal loss. For larger trace lengths, the signal loss may lead to the protocol compliance failure. Table 8-2 summarizes the maximum values of trace length (assumoing FR4 dielectric) that TMUXHS4612 can support to meet the protocol compliance without any additional equalization.

Table 8-2 Maximum trace length TMUXHS4612 can support
Protocol Signal source assumption Maximum trace length supported
HDMI1.4 +/- 400mV PRBS 15 sequence 8"
HDMI2.0 +/- 300mV PRBS 15 sequence 6"
HDMI2.1 +/- 300mV PRBS 15 sequence 8"
DP2.1 +/- 300mV PRBS 15 sequence 5"