ZHCSOO2B December   2022  – March 2024 THVD2410V , THVD2412V , THVD2450V , THVD2452V

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]
    4. 5.4  Recommended Operating Conditions
    5. 5.5  Thermal Information
    6. 5.6  Power Dissipation
    7. 5.7  Electrical Characteristics
    8. 5.8  Switching Characteristics_250 kbps
    9. 5.9  Switching Characteristics_1 Mbps
    10. 5.10 Switching Characteristics_20 Mbps
    11. 5.11 Switching Characteristics_50 Mbps
    12. 5.12 Typical Characteristics
  7. Parameter Measurement Information
  8. Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagrams
    3. 7.3 Feature Description
      1. 7.3.1 ±70 V Fault Protection
      2. 7.3.2 Integrated IEC ESD and EFT Protection
      3. 7.3.3 Driver Overvoltage and Overcurrent Protection
      4. 7.3.4 Enhanced Receiver Noise Immunity
      5. 7.3.5 Receiver Fail-Safe Operation
      6. 7.3.6 Low-Power Shutdown Mode
    4. 7.4 Device Functional Modes
  9. Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
        1. 8.2.1.1 Data Rate and Bus Length
        2. 8.2.1.2 Stub Length
        3. 8.2.1.3 Bus Loading
        4. 8.2.1.4 Transient Protection
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curves
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. Device and Documentation Support
    1. 9.1 Device Support
      1. 9.1.1 第三方米6体育平台手机版_好二三四免责声明
    2. 9.2 接收文档更新通知
    3. 9.3 支持资源
    4. 9.4 商标
    5. 9.5 静电放电警告
    6. 9.6 术语表
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

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机械数据 (封装 | 引脚)
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订购信息

Power Dissipation

PARAMETER TEST CONDITIONS VALUE UNIT
PD Driver and receiver enabled, loopback for full duplex devices (A connected to Y, B connected to Z)
VCC = 5.5 V, TA = 125 °C,
square wave at 50% duty cycle
Unterminated
RL = 300 Ω, CL = 50 pF (driver)
THVD2410V, THVD2412V 250 kbps 160 mW
THVD2410V, THVD2412V 1Mbps 250
THVD2450V, THVD2452V 20Mbps 310
THVD2450V, THVD2452V 50 Mbps 630
RS-422 load
RL = 100 Ω, CL = 50 pF (driver)
THVD2410V, THVD2412V 250 kbps 170 mW
THVD2410V, THVD2412V 1Mbps 250
THVD2450V, THVD2452V 20Mbps 290
THVD2450V, THVD2452V 50 Mbps 570
RS-485 load
RL = 54 Ω, CL = 50 pF (driver)
THVD2410V, THVD2412V 250 kbps 220 mW
THVD2410V, THVD2412V 1Mbps 280
THVD2450V, THVD2452V 20Mbps 325
THVD2450V, THVD2452V 50 Mbps 560