JAJSUZ6F May   2003  – July 2024 MAX211

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 Protection
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Electrical Characteristics, Driver
    7. 5.7 Switching Characteristics, Driver
    8. 5.8 Electrical Characteristics, Receiver
    9. 5.9 Switching Characteristics, Receiver
  7. 6 Parameter Measurement Information
  8. 7 Device Functional Modes
  9. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Capacitor Selection
      2. 8.1.2 Electrostatic Discharge (ESD) Protection
      3. 8.1.3 ESD Test Conditions
      4. 8.1.4 Human-Body Model
      5. 8.1.5 Machine Model
  10. 9 Device and Documentation Support
    1. 9.1 ドキュメントの更新通知を受け取る方法
    2. 9.2 サポート・リソース
    3. 9.3 Trademarks
    4. 9.4 静電気放電に関する注意事項
    5. 9.5 用語集
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

8.1.5 Machine Model

The Machine Model (MM) ESD test applies to all pins, using a 200pF capacitor with no discharge resistance. The purpose of the MM test is to simulate possible ESD conditions that can occur during the handling and assembly processes of manufacturing. In this case, ESD protection is required for all pins, not just RS-232 pins. However, after PC board assembly, the MM test no longer is as pertinent to the RS-232 pins.