ZHCSV39S January   1993  – March 2024 SN54LVC32A , SN74LVC32A

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, SN54LVC32A
    4. 5.4  Recommended Operating Conditions, SN74LVC32A
    5. 5.5  Thermal Information
    6. 5.6  Electrical Characteristics, SN54LVC32A
    7. 5.7  Electrical Characteristics, SN74LVC32A
    8. 5.8  Switching Characteristics, SN54LVC32A
    9. 5.9  Switching Characteristics, SN74LVC32A
    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.   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.     Power Supply Recommendations
    4. 8.3 Layout
      1. 8.3.1 Layout Guidelines
      2. 8.3.2 Layout Example
  10. 8 Device and Documentation Support
    1. 8.1 Documentation Support
      1. 8.1.1 Related Links
    2. 8.2 Receiving Notification of Documentation Updates
    3. 8.3 支持资源
      1. 8.3.1 Community Resources
    4. 8.4 Trademarks
    5. 8.5 静电放电警告
  11. 9 术语表
  12. 10Revision History
  13. 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)
  • D|14
  • RGY|14
  • PW|14
  • DB|14
  • BQA|14
  • NS|14
散热焊盘机械数据 (封装 | 引脚)
订购信息

4 Pin Configuration and Functions

GUID-917850D3-E65C-473D-B416-A6FE5A4D3073-low.pngFigure 4-1 SN54LVC32A J or W Package, 14-Pin (Top View)
SN74LVC32A D, DB, NS, or PW Package, 14-Pin CDIP, CFP, SOIC, SSOP, SOP, TSSOP (Top View)
GUID-20201111-CA0I-GHK7-S2JQ-JM1WBD1ZKZML-low.svgFigure 4-2 SN74LVC32A RGY or BQA Package, 14-Pin VQFN or WQFN (Top View)
GUID-7FADB3A7-3ED0-417C-AD13-7F31EA834893-low.gif Figure 4-3 SN54LVC32A FK Package, 20-Pin LCCC (Top View)
Table 4-1 Pin Functions
PIN TYPE DESCRIPTION
NAME SN74LVC32A SN54LVC32A
D, DB, NS, PW BQA, RGY J, W FK
1A 1 1 1 2 I Gate 1 input
1B 2 2 2 3 I Gate 1 input
1Y 3 3 3 4 O Gate 1 output
2A 4 4 4 6 I Gate 2 input
2B 5 5 5 8 I Gate 2 input
2Y 6 6 6 9 O Gate 2 output
GND 7 7 7 10 — Ground Pin
3Y 8 8 8 12 O Gate 3 output
3A 9 9 9 13 I Gate 3 input
3B 10 10 10 14 I Gate 3 input
4Y 11 11 11 16 O Gate 4 output
4A 12 12 12 18 I Gate 4 input
4B 13 13 13 19 I Gate 4 input
VCC 14 14 14 20 — Power Pin
NC — — — 1, 5, 7, 11, 15, 17 — No Connection