ZHCSSZ4H October   2010  – August 2023 ISO1176T

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Revision History
  6. 5 Pin Configuration and Functions
    1.     Pin Functions
  7. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Power Ratings
    6. 6.6  Insulation Specifications
    7. 6.7  Safety-Related Certifications
    8. 6.8  Safety Limiting Values
    9. 6.9  Electrical Characteristics: ISODE-Pin
    10. 6.10 Electrical Characteristics: Driver
    11. 6.11 Electrical Characteristics: Receiver
    12. 6.12 Supply Current
    13. 6.13 Transformer Driver Characteristics
    14. 6.14 Switching Characteristics: Driver
    15. 6.15 Switching Characteristics: Receiver
    16. 6.16 Insulation Characteristics Curves
    17. 6.17 Typical Characteristics
  8. 7 Parameter Measurement Information
    1.     27
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Device Functional Modes
      1. 8.3.1 Device I/O Schematics
  10. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Transient Voltages
          1. 9.2.2.1.1 39
      3. 9.2.3 Application Curve
  11. 10Power Supply Recommendations
  12. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  13. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Community Resources
    3. 12.3 Trademarks
    4. 12.4 静电放电警告
    5. 12.5 术语表
  14. 13Mechanical, Packaging, and Orderable Information

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1 特性

  • 符合或超出 EN 50170 和 TIA/EIA-485 的要求
  • 信号传输速率高达 40Mbps
  • 使用集成变压器驱动器轻松进行隔离式电源设计
  • 效率典型值 > 60% (ILOAD = 100mA)，参阅 SLUU471
  • 差分输出超过 2.1V（54Ω 负载）
  • 低总线电容：10pF（最大值）
  • 针对总线开路、短路及空闲状态的失效防护接收器
  • 50kV/µs 瞬态抗扰度，典型值
  • 安全及管理批准
    • 符合 DIN EN IEC 60747-17 (VDE 0884-17) 标准的 4242VPK 基本绝缘
    • 符合 UL 1577 标准且长达 1 分钟的 2500VRMS 隔离
    • CSA 60950-1 和 CSA 61010-1 标准