JAJSQX2 august   2023 TMUX7612

ADVANCE INFORMATION  

  1.   1
  2. 特長
  3. アプリケーション
  4. 概要
  5. Revision History
  6. Pin Configuration and Functions
  7. Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Thermal Information
    4. 6.4  Recommended Operating Conditions
    5. 6.5  Source or Drain Continuous Current Switch Pairs
    6. 6.6  Source or Drain Pulsed Current
    7. 6.7  Electrical Characteristics (12 V Single Supply)
    8. 6.8  Switching Characteristics (12 V Single Supply)
    9. 6.9  Electrical Characteristics (±15 V Dual Supply)
    10. 6.10 Switching Characteristics (±15 V Dual Supply)
    11. 6.11 Electrical Characteristics (±20 V Dual Supply)
    12. 6.12 Switching Characteristics (±20 V Dual Supply)
    13. 6.13 Electrical Characteristics (+37.5 V/–12.5 V Dual Supply)
    14. 6.14 Switching Characteristics (+37.5 V/–12.5 V Dual Supply)
    15. 6.15 Typical Characteristics
  8. Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Bidirectional Operation
      2. 7.3.2 Rail-to-Rail Operation
      3. 7.3.3 1.8 V Logic Compatible Inputs
      4. 7.3.4 Flat On-Resistance
      5. 7.3.5 Power-Up Sequence Free
      6. 7.3.6 Ultra-Low Charge Injection
      7. 7.3.7 Ultra-Low Leakage Current
    4. 7.4 Device Functional Modes
      1. 7.4.1 Truth Tables
  9. Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Detailed Design Procedure
      2. 8.2.2 Design Requirements
      3. 8.2.3 Application Curve
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. Device and Documentation Support
    1. 9.1 Documentation Support
      1. 9.1.1 Related Documentation
    2. 9.2 ドキュメントの更新通知を受け取る方法
    3. 9.3 サポート・リソース
    4. 9.4 Trademarks
    5. 9.5 静電気放電に関する注意事項
    6. 9.6 用語集
  11. 10Mechanical, Packaging, and Orderable Information
    1. 10.1 Tape and Reel Information
    2. 10.2 Mechanical Data

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

Flat On-Resistance

The TMUX7612 is designed with a special switch architecture to produce ultra-flat on-resistance (RON) across most of the switch input operating region. The flat RON response allows the device to be used in precision applications since the RON is controlled regardless of the signals sampled. The architecture is implemented without a charge pump so unwanted noise is not produced from the device to affect sampling accuracy.

This architecture also keeps RON the same regardless of the supply voltage. The flattest on-resistance region extends roughly from 3 V above VSS to 3 V below VDD. As long as this headroom is maintained, the TMUX7612 exhibits an extremely linear response.