ZHCSX11B November   1998  – August 2024 CD54AC257 , CD54ACT257 , CD74AC257 , CD74ACT257 , CD74ACT258

PRODUCTION DATA  

1.   1
2. 1 特性
3. 2 说明
4. 3 Pin Configuration and Functions
5. 4 Specifications
   1. 4.1 Absolute Maximum Ratings
   2. 4.2 Recommended Operating Conditions
   3. 4.3 Thermal Information
   4. 4.4 Electrical Characteristics
   5. 4.5 Switching Specifications
6. 5 Parameter Measurement Information
7. 6 Detailed Description
   1. 6.1 Overview
   2. 6.2 Functional Block Diagram
   3. 6.3 Device Functional Modes
8. 7 Application and Implementation
   1. 7.1 Power Supply Recommendations
   2. 7.2 Layout
      1. 7.2.1 Layout Guidelines
9. 8 Device and Documentation Support
   1. 8.1 Documentation Support (Analog)
      1. 8.1.1 Related Documentation
   2. 8.2 接收文档更新通知
   3. 8.3 支持资源
   4. 8.4 Trademarks
   5. 8.5 静电放电警告
   6. 8.6 术语表
10. 9 Revision History
11. 10Mechanical, Packaging, and Orderable Information