ZHCSR56G January   1994  – October 2022 SN65LBC179 , SN75LBC179

PRODUCTION DATA  

  1. 1特性
  2. 2说明
  3. 3Revision History
  4. 4Pin Configuration and Functions
  5. 5Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 Recommended Operating Conditions
    3. 5.3 Thermal Information
    4. 5.4 Dissipation Rating Table
    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
  6. 6Parameter Measurement Information
  7. 7Detailed Description
    1. 7.1 Functional Block Diagram
    2. 7.2 Device Functional Modes
    3. 7.3 Thermal Characteristics of IC Packages
  8. 8Device and Documentation Support
    1. 8.1 Device Support
    2. 8.2 Documentation Support
      1. 8.2.1 Related Documentation
    3. 8.3 接收文档更新通知
    4. 8.4 支持资源
    5. 8.5 Trademarks
    6. 8.6 Electrostatic Discharge Caution
    7. 8.7 术语表
  9. 9Mechanical, Packaging, and Orderable Information

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

特性

  • 专为通过长电缆进行高速多点数据传输而设计
  • 以低至 30ns 的脉冲宽度运行
  • 低电源电流:5 mA(最大值)
  • 符合或超出 ANSI RS-485 和 ISO 8482:1987(E) 的标准要求
  • -7V 至 12V 的共模电压范围
  • 正负输出电流限制
  • 驱动器热关断保护
  • 引脚与 SN75179B 兼容