SCLS260M December   1995  – May 2016 SN54AHC540 , SN74AHC540

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  Noise Characteristics
    9. 6.9  Operating Characteristics
    10. 6.10 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
    1. 10.1 Layout Guidelines
  11. 11Layout
    1. 11.1 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Community Resources
    2. 12.2 Related Links
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • DGV|20
  • DB|20
  • N|20
  • DW|20
  • PW|20
Thermal pad, mechanical data (Package|Pins)
Orderable Information

4 Revision History

Changes from L Revision (October 2015) to M Revision

  • Updated front page Simplified Schematic diagram Go
  • Updated Pin Out drawing diagrams to new standard Go
  • Updated Functional Block Diagram Go
  • Updated Outputs in Function Table of Device Functional Modes section Go

Changes from K Revision (September 2014) to L Revision

  • Added junction temperature Go
  • Updated the Handling Ratings table to an ESD Ratings table and move the storage temperature to the Absolute Maximum Ratings table Go
  • Corrected the Overview to state that the outputs provide non-inverted data Go
  • Added Community Resources Go

Changes from J Revision (July 2003) to K Revision

  • Updated document to new TI data sheet format.Go
  • Deleted Ordering Information tableGo
  • Added Military Disclaimer to Features listGo
  • Added ApplicationsGo
  • Updated the simplified schematicGo
  • Added Pin Functions tableGo
  • Added Handling Ratings tableGo
  • Extended operating temperature range to 125°C.Go
  • Added Thermal Information table.Go
  • Added –40°C to 125°C range for SN74AHC540 in Electrical Characteristics table.Go
  • Added TA = –40°C to 125°C for SN74AHC540 in both Switching Characteristics tables.Go
  • Added Typical Characteristics.Go
  • Added Detailed Description sectionGo
  • Added Application and Implementation sectionGo
  • Added Power Supply Recommendations and Layout sections.Go