JAJSV80L May   2005  – August 2024 GD65232 , GD75232

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  Recommended Operating Conditions
    3. 5.3  Thermal Information
    4. 5.4  Supply Currents over Recommended Operating Free-air Temperature Range
    5. 5.5  Electrical Characteristics, Driver
    6. 5.6  Switching Characteristics, Driver
    7. 5.7  Electrical Characteristics, Receiver
    8. 5.8  Switching Characteristics, Receiver
    9. 5.9  Typical Characteristics Driver
    10. 5.10 Typical Characteristics Receiver
  7. 6 Parameter Measurement Information
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Schematic
  9. 8 Device and Documentation Support
    1. 8.1 ドキュメントの更新通知を受け取る方法
    2. 8.2 サポート・リソース
    3. 8.3 商標
    4. 8.4 静電気放電に関する注意事項
    5. 8.5 用語集
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

7.1 Application Information

Diodes placed in series with the VDD and VSS leads protect the GD65232 and GD75232 in the fault condition in which the device outputs are shorted to ±15V and the power supplies are at low and provide low-impedance paths to ground, see Figure 7-1.

GD65232 GD75232 Power-Supply Protection to Meet Power-Off Fault Conditions of TIA/EIA-232-F Figure 7-1 Power-Supply Protection to Meet Power-Off Fault Conditions of TIA/EIA-232-F
GD65232 GD75232 Typical Connection Figure 7-2 Typical Connection