ZHCSPC7B December   2022  – November 2023 TCA39416

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 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Timing Requirements
    7. 5.7 Switching Characteristics
    8. 5.8 Typical Characteristics
  7. Parameter Measurement Information
    1. 6.1 Voltage Waveforms
  8. Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Architecture
      2. 7.3.2 Enable and Disable
      3. 7.3.3 Pull up resistors on I/O Lines
      4. 7.3.4 Input Driver Requirements
    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
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curve
    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 Documentation Support
    2. 9.2 接收文档更新通知
    3. 9.3 支持资源
    4. 9.4 Trademarks
    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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订购信息

Absolute Maximum Ratings

over recommended operating free-air temperature range (unless otherwise noted)(1)
MIN MAX UNIT
VCCA Supply voltage range –0.5 2.5 V
VCCB Supply voltage range –0.5 2.5 V
VI Input voltage range(2) A port –0.5 2.5 V
B port –0.5 2.5
VO Voltage range applied to any output
in the high-impedance or power-off state(2)
A port –0.5 2.5 V
B port –0.5 2.5
VO Voltage range applied to any output in the high or low state(2)(3) A port –0.5 2.5 V
B port –0.5 2.5
IIK Input clamp current VI < 0 –50 mA
IOK Output clamp current VO < 0 –50 mA
IO Continuous output current ±50 mA
Continuous current through VCCA, VCCB, or GND ±100 mA
Tstg Storage temperature –65 150 °C
Ptot Total power dissipation 100 mW
Operation outside the Absolute Maximum Ratings may cause permanent device damage. Absolute Maximum Ratings do not imply functional operation of the device at these or any other conditions beyond those listed under Recommended Operating Conditions. If used outside the Recommended Operating Conditions but within the Absolute Maximum Ratings, the device may not be fully functional, and this may affect device reliability, functionality, performance, and shorten the device lifetime.
The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.
The value of VCCA and VCCB are provided in the recommended operating conditions table.