ZHCSRQ1M september   2005  – february 2023 SN65HVD30 , SN65HVD31 , SN65HVD32 , SN65HVD33 , SN65HVD34 , SN65HVD35

PRODUCTION DATA  

  1. 1 特性
  2. 2 应用
  3. 3 说明
  4. 4 Revision History
  5. 5 Device Comparison
    1.     6
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  ESD Ratings
    3. 7.3  Recommended Operating Conditions
    4. 7.4  Thermal Information
    5. 7.5  Electrical Characteristics: Driver
    6. 7.6  Electrical Characteristics: Receiver
    7. 7.7  Device Power Dissipation – PD
    8. 7.8  Supply Current Characteristics
    9. 7.9  Switching Characteristics: Driver
    10. 7.10 Switching Characteristics: Receiver
    11. 7.11 Dissipation Ratings
    12. 7.12 Typical Characteristics
      1.      Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Low-Power Standby Mode
      2. 8.3.2 Driver Output Current Limiting
      3. 8.3.3 Hot-Plugging
      4. 8.3.4 Receiver Failsafe
      5. 8.3.5 Safe Operation With Bus Contention
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
        1. 9.2.1.1 Data Rate and Bus Length
        2. 9.2.1.2 Stub Length
        3. 9.2.1.3 Bus Loading
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curve
    3. 9.3 Power Supply Recommendations
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
      2. 9.4.2 Layout Example
  10. 10Device and Documentation Support
    1. 10.1 接收文档更新通知
    2. 10.2 支持资源
    3. 10.3 Trademarks
    4. 10.4 静电放电警告
    5. 10.5 术语表
  11. 11Mechanical, 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

1 特性

  • 可提供 1/8 单位负载选项
    （总线上多达 256 个节点）
  • 总线引脚 ESD 保护超过 15kV HBM
  • 针对 1Mbps、5Mbps 和 26Mbps 信号传输速率的可选驱动器输出转换时间
    • 线路信号传输速率是每秒进行电压转换的次数，以单位 bps（每秒位数）来表示
  • 低电流待机模式：< 1μA
  • 用于热插拔应用的无干扰上电和断电保护
  • 5V 耐压输入
  • 总线空闲、开路和短路失效防护
  • 驱动器电流限制和热关断
  • 设计用于 RS-422 和 RS-485 网络
  • 提供 5V 器件，SN65HVD50-55