ZHCSRM0G December   1982  – April 2021 SN54HC20 , SN74HC20

PRODUCTION DATA  

1. 1 特性
2. 2 應用
3. 3 說明
4. 4 Revision History
5. 5 Pin Configuration and Functions
   1.     Pin Functions
6. 6 Specifications
   1. 6.1 Absolute Maximum Ratings
   2. 6.2 Recommended Operating Conditions
   3. 6.3 Thermal Information
   4. 6.4 Electrical Characteristics - 74
   5. 6.5 Electrical Characteristics - 54
   6. 6.6 Switching Characteristics - 74
   7. 6.7 Switching Characteristics - 54
   8. 6.8 Operating Characteristics
   9. 6.9 Typical Characteristics
7. 7 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 Balanced CMOS Push-Pull Outputs
      2. 8.3.2 Standard CMOS Inputs
      3. 8.3.3 Clamp Diode Structure
   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 Power Considerations
         2. 9.2.1.2 Input Considerations
         3. 9.2.1.3 Output Considerations
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curves
10. 10Power Supply Recommendations
11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
12. 12Device and Documentation Support
    1. 12.1 Documentation Support
       1. 12.1.1 Related Documentation
    2. 12.2 Related Links
    3. 12.3 支持資源
    4. 12.4 Trademarks
    5. 12.5 靜電放電警告
    6. 12.6 術語表
13. 13Mechanical, Packaging, and Orderable Information