SCLS520E August   2003  – January 2015 SN74LV4051A-Q1

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 Switching Characteristics VCC = 3.3 V ± 0.3 V
    7. 6.7 Switching Characteristics VCC = 5 V ± 0.5 V
    8. 6.8 Analog Switch Characteristics
    9. 6.9 Operating 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
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Trademarks
    2. 12.2 Electrostatic Discharge Caution
    3. 12.3 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
  • DW|16
  • D|16
サーマルパッド・メカニカル・データ
発注情報

8 Detailed Description

8.1 Overview

This device is an 8-channel analog multiplexer. A multiplexer is used when several signals must share the same device or resource. This device allows the selection of one of these signals at a time, for analysis or propagation.

8.2 Functional Block Diagram

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8.3 Feature Description

This device contains one 8-channel multiplexer for use in a variety of applications, and can also be configured as demultiplexer by using the COM pin as an input and the Yx pins as outputs. This device is qualified for automotive applications and has an extended temperature range of –40°C to 125°C (maximum depends on package type).

8.4 Device Functional Modes

Table 1. Function Table

INPUTS ON
CHANNEL
INH C B A
L L L L Y0
L L L H Y1
L L H L Y2
L L H H Y3
L H L L Y4
L H L H Y5
L H H L Y6
L H H H Y7
H X X X None