SCLS428I May   1999  – September  2015 SN74LV4051A

UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  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
    4. 6.4  Thermal Information
    5. 6.5  Electrical Characteristics
    6. 6.6  Operating Characteristics
    7. 6.7  Switching Characteristics: VCC = 2.5 V ± 0.2 V
    8. 6.8  Switching Characteristics: VCC = 3.3 V ± 0.3 V
    9. 6.9  Switching Characteristics: VCC = 5 V ± 0.5 V
    10. 6.10 Analog Switch 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
    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 Curve
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Community Resources
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

パッケージ・オプション

デバイスごとのパッケージ図は、PDF版データシートをご参照ください。

メカニカル・データ（パッケージ｜ピン）
  • PW|16
  • DB|16
  • NS|16
  • N|16
  • RGY|16
  • D|16
  • DGV|16
サーマルパッド・メカニカル・データ
発注情報

11 Layout

11.1 Layout Guidelines

TI recommends keeping the signal lines as short and as straight as possible (see Figure 13). Incorporation of microstrip or stripline techniques are also recommended when signal lines are more than 1" long. These traces must be designed with a characteristic impedance of either 50-Ω or 75-Ω as required by the application. Do not place this device too close to high-voltage switching components because they may cause interference.

11.2 Layout Example

SN74LV4051A scls520_layout.png Figure 13. Layout Schematic