ZHCSRA6N April   1998  – December 2023 SN74LV373A

PRODMIX  

  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 = 2.5 V ± 0.2 V
    7. 5.7  Timing Requirements, VCC = 3.3 V ± 0.3 V
    8. 5.8  Timing Requirements, VCC = 5 V ± 0.5 V
    9. 5.9  Switching Characteristics, VCC = 2.5 V ± 0.2 V
    10. 5.10 Switching Characteristics, VCC = 3.3 V ± 0.3 V
    11. 5.11 Switching Characteristics, VCC = 5 V ± 0.5 V
    12. 5.12 Noise Characteristics
    13. 5.13 Operating Characteristics
    14. 5.14 Typical Characteristics
  7. 6 Parameter Measurement Information
    1. 6.1 22
  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 Curves
    3.     Power Supply Recommendations
    4. 8.3 Layout
      1. 8.3.1 Layout Guidelines
      2. 8.3.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Receiving Notification of Documentation Updates
    2. 9.2 Community Resources
    3. 9.3 Trademarks
  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)
  • DGV|20
  • DB|20
  • NS|20
  • PW|20
  • DW|20
  • RGY|20
散热焊盘机械数据 (封装 | 引脚)
订购信息

4 Pin Configuration and Functions

GUID-20221201-SS0I-MKNS-5GFX-J19CTGDV6DPV-low.pngFigure 4-1 DB, DGV, DW, NS, or PW 20-Pin SSOP, TVSOP, SOIC, SO, or TSSOP Top View
GUID-20221201-SS0I-P5BB-VS5P-FRNQ7VT7RRTZ-low.pngFigure 4-2 RGY Package 20-Pin VQFN Top View
Table 4-1 Pin Functions
PIN TYPE DESCRIPTION
NO. SSOP, TVSOP, SOIC, SO, or TSSOP VQFN
1 OE OE I Output Enable
2 1Q 1Q O 1Q Output
3 1D 1D I 1D Input
4 2D 2D I 2D Input
5 2Q 2Q O 2Q Output
6 3Q 3Q O 3Q Output
7 3D 3D I 3D Input
8 4D 4D I 4D Input
9 4Q 4Q O 4Q Output
10 GND GND — Ground Pin
11 LE LE I Latch Enable
12 5Q 5Q O 5Q Output
13 5D 5D I 5D Input
14 6D 6D I 6D Input
15 6Q 6Q O 6Q Output
16 7Q 7Q O 7Q Output
17 7D 7D I 7D Input
18 8D 8D I 8D Input
19 8Q 8Q O 8Q Output
20 VCC VCC — Power Pin
— — Thermal Pad — Thermal Pad, normally tied to GND