ZHCSVI9M May   1996  – April 2024 SN74AHC595

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Pin Configuration and Functions
  6. 5 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: VCC = 3.3 V ± 0.3 V
    7. 5.7  Timing Requirements: VCC = 5 V ± 0.5 V
    8. 5.8  Switching Characteristics: VCC = 3.3 V ± 0.3 V
    9. 5.9  Switching Characteristics: VCC = 5 V ± 0.5 V
    10. 5.10 Operating Characteristics
    11. 5.11 Typical Characteristics
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
    4. 7.4 Device Functional Modes
  9. 8 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. 9 Device and Documentation Support
    1. 9.1 Documentation Support
      1. 9.1.1 Related Documentation
    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

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)
  • DB|16
  • PW|16
  • N|16
  • D|16
散热焊盘机械数据 (封装 | 引脚)
订购信息

8.3 Power Supply Recommendations

The power supply can be any voltage between the MIN and MAX supply-voltage rating located in the Recommended Operating Conditions table.

Each VCC pin must have a good bypass capacitor to prevent power disturbance. For devices with a single supply, 0.1-μf capacitor is recommended; if there are multiple VCC pins, then a 0.01-μf or a 0.022-μf capacitor is recommended for each power pin. It is acceptable to parallel multiple bypass capacitors to reject different frequencies of noise. A 0.1-μf and a 1-μf capacitor are commonly used in parallel. The bypass capacitor must be installed as close to the power pin as possible for best results.