ZHCSL33B August   2003  – April 2020 SN74HC02-Q1

PRODUCTION DATA.  

  1. 特性
  2. 应用
  3. 说明
    1.     Device Images
      1.      SN74HC02-Q1 的功能引脚布局
  4. 修订历史记录
  5. Pin Configuration and Functions
    1.     Pin Functions
  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 Electrical Characteristics
    6. 6.6 Switching Characteristics
    7. 6.7 Operating Characteristics
    8. 6.8 Typical Characteristics
  7. Parameter Measurement Information
  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. 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. 12器件和文档支持
    1. 12.1 文档支持
      1. 12.1.1 相关文档
    2. 12.2 相关链接
    3. 12.3 社区资源
    4. 12.4 商标
    5. 12.5 静电放电警告
    6. 12.6 Glossary
  13. 13机械、封装和可订购信息

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • D|14
  • PW|14
散热焊盘机械数据 (封装 | 引脚)
订购信息

Pin Configuration and Functions

D or PW Package
14-Pin SOIC or TSSOP
Top View
SN74HC02-Q1 pw-pinout-diagram-yabyab.gif

Pin Functions

PIN I/O DESCRIPTION
NAME NO.
1Y 1 Output Channel 1, Output Y
1A 2 Input Channel 1, Input A
1B 3 Input Channel 1, Input B
2Y 4 Output Channel 2, Output Y
2A 5 Input Channel 2, Input A
2B 6 Input Channel 2, Input B
GND 7 Ground
3A 8 Input Channel 3, Input A
3B 9 Input Channel 3, Input B
3Y 10 Output Channel 3, Output Y
4A 11 Input Channel 4, Input A
4B 12 Input Channel 4, Input B
4Y 13 Output Channel 4, Output Y
VCC 14 Positive Supply