ZHCSK17AC March   1993  – April 2022 SN54LVC14A , SN74LVC14A

PRODUCTION DATA  

  1. 1 特性
  2. 2 应用
  3. 3 说明
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions: SN54LVC14A
    4. 6.4  Recommended Operating Conditions: SN74LVC14A
    5. 6.5  Thermal Information
    6. 6.6  Electrical Characteristics, SN54LVC14A
    7. 6.7  Electrical Characteristics, SN74LVC14A
    8. 6.8  Switching Characteristics, SN54LVC14A
    9. 6.9  Switching Characteristics, SN74LVC14A
    10. 6.10 Operating Characteristics
    11. 6.11 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 High-Drive CMOS Push-Pull Outputs
      2. 8.3.2 CMOS Schmitt-Trigger Inputs
      3. 8.3.3 Clamp Diodes
      4. 8.3.4 Over-Voltage Tolerant Inputs
    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
      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 Examples
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 接收文档更新通知
    3. 12.3 支持资源
    4. 12.4 Trademarks
    5. 12.5 Electrostatic Discharge Caution
    6. 12.6 术语表
  13. 13Mechanical, 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)
  • D|14
  • RGY|14
  • DB|14
  • PW|14
  • DGV|14
  • NS|14
散热焊盘机械数据 (封装 | 引脚)
订购信息

4 Revision History

Changes from Revision AB (June 2015) to Revision AC (April 2022)

  • Removed the Standard CMOS Inputs sectionGo
  • Added the CMOS Schmitt-Trigger Inputs sectionGo
  • Removed Δt/Δv specifications throughout the data sheetGo

Changes from Revision AA (June 2015) to Revision AB (January 2019)

  • 更改了“特性”列表的顺序Go
  • 删除了“特性”列表中的“Ioff 支持带电插入、局部断电模式和后驱动保护”Go
  • 删除了器件选项 表，请参阅数据表末尾的机械、封装和可订购信息 Go
  • Added VO > VCC to Output clamp current in Absolute Maximum Ratings Go
  • Changed MAX value for Output clamp current, IOK from: –50 to: ±50 Go
  • Changed values in the Thermal Information table to align with JEDEC standardsGo
  • Added Feature Description sections for Balanced High-Drive CMOS Push-Pull Outputs, Standard CMOS Inputs, Clamp Diodes, and Over-Voltage Tolerant Inputs Go
  • Added Related Documentation and Receiving Notification of Documentation Updates sectionsGo

Changes from Revision Z (January 2014) to Revision AA (June 2015)

  • 添加了应用、器件信息 表、引脚配置和功能 部分、ESD 等级 表、特性说明 部分、器件功能模式、应用和实施 部分、电源相关建议 部分、布局 部分、器件和文档支持 部分以及机械、封装和可订购信息 部分Go
  • Moved Tstg to Absolute Maximum Ratings table.Go

Changes from Revision Y (October 2010) to Revision Z (January 2014)

  • 将文档更新为新的 TI 数据表格式Go
  • 更新了特性 Go
  • 向特性 列表添加了“军用免责声明”Go