ZHCSMH0L September   1997  – December 2022 SN74LV14A

PRODMIX  

  1. 1 特性
  2. 2 应用
  3. 3 描述
  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  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Electrical Characteristics
    6. 6.6  Switching Characteristics, VCC = 2.5 V ± 0.2 V
    7. 6.7  Switching Characteristics, VCC = 3.3 V ± 0.3 V
    8. 6.8  Switching Characteristics, VCC = 5 V ± 0.5 V
    9. 6.9  Noise Characteristics
    10. 6.10 Operating Characteristics
    11. 6.11 Typical Characteristics
  7. 7 Parameter Measurement Information
    1. 7.1 20
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
    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 Example
  12. 12Device and Documentation Support
    1. 12.1 Related Links
    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
  • PW|14
  • DGV|14
  • DB|14
  • NS|14
散热焊盘机械数据 (封装 | 引脚)
订购信息

Pin Functions

PIN TYPE(1) DESCRIPTION
NAME SN74LV14A
D, DB, DGV,
NS, PW		 RGY
1A 1 1 I Input 1A
1Y 2 2 O Output 1Y
2A 3 3 I Input 2A
2Y 4 4 O Output 2Y
3A 5 5 I Input 3A
3Y 6 6 O Output 3Y
4Y 8 8 O Output 4Y
4A 9 9 I Input 4A
5Y 10 10 O Output 5Y
5A 11 11 I Input 5A
6Y 12 12 O Output 6Y
6A 13 13 I Input 6A
GND 7 7 — Ground Pin
NC — — — No Connection
VCC 14 14 — Power Pin
(1) Signal Types: I = Input, O = Output, I/O = Input or Output.
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