ZHCSO02C July   2007  – December 2024 TRSF3221E

PRODUCTION DATA  

  1.   1
  2. 特性
  3. 应用
  4. 说明
  5. Pin Configuration and Functions
  6. Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  ESD Ratings, IEC Specifications
    4. 5.4  Recommended Operating Conditions
    5. 5.5  Thermal Resistance Characteristics
    6. 5.6  Electrical Characteristics
    7. 5.7  Electrical Characteristics, Driver
    8. 5.8  Switching Characteristics, Driver
    9. 5.9  Electrical Characteristics, Receiver
    10. 5.10 Switching Characteristics, Receiver
    11. 5.11 Electrical Characteristics, Auto-Powerdown
    12. 5.12 Switching Characteristics, Auto-Powerdown
    13. 5.13 Typical Characteristics
  7. Parameter Measurement Information
  8. Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
    4. 7.4 Device Functional Modes
  9. Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Typical Application
        1. 8.1.1.1 Design Requirements
        2. 8.1.1.2 Detailed Design Procedure
      2. 8.1.2 Application Performance Plot
    2. 8.2 Power Supply Recommendations
    3. 8.3 Layout
      1. 8.3.1 Layout Guidelines
      2. 8.3.2 Layout Example
  10. Device and Documentation Support
    1. 9.1 接收文档更新通知
    2. 9.2 支持资源
    3. 9.3 商标
    4. 9.4 静电放电警告
    5. 9.5 术语表
  11. 10Revision History
  12. 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

特性

  • 为 RS-232 引脚提供 ESD 保护
    • ±15kV 人体放电模型 (HBM)
    • ±8kV IEC 61000-4-2 接触放电
    • ±15kV IEC 61000-4-2 空气间隙放电
  • 由 3V 至 5.5V VCC 电源供电
  • 速率高达 1Mbit/s
    • 低速引脚兼容器件 (250kbit/s) – TRS3221E
  • 采用近似于芯片级封装的 16 引脚 VQFN(RGT,比 TSSOP 封装小 82%)
  • 低待机电流:1μA(典型值)
  • 外部电容器:4 × 0.1μF
  • 支持 5V 逻辑输入(3.3V 电源时)
  • 自动断电功能可自动禁用驱动器以节省能耗