SCLS242M October   1995  – August 2024 SN54AHC573 , SN74AHC573

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  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 = 3.3 V ± 0.3 V
    7. 5.7  Timing Requirements, VCC = 5 V ± 0.5 V
    8. 5.8  Switching Characteristics, VCC = 3.3 V ± 0.3 V
    9. 5.9  Switching Characteristics, VCC = 5 V ± 0.5 V
    10. 5.10 Noise Characteristics
    11. 5.11 Operating Characteristics
    12. 5.12 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. 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. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Related Links
    2. 9.2 Trademarks
    3. 9.3 Electrostatic Discharge Caution
    4. 9.4 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • W|20
  • J|20
  • FK|20
Thermal pad, mechanical data (Package|Pins)
Orderable Information

10 Revision History

Changes from Revision L (September 2014) to Revision M (August 2024)

  • Added package size to Device information tableGo
  • Updated Handling Ratings to ESD Ratings table.Go
  • Updated RθJA values: PW = 103.3 to 116.8, DW = 79.4 to 81.1, NS = 79.2 to 77.6; Updated PW, DW, and NS packages for RθJC(top), RθJB, ΨJT, ΨJB, and RθJC(bot), all values in °C/W Go

Changes from Revision K (January 2004) to Revision L (September 2014)

  • Updated document to new TI data sheet format.Go
  • Deleted Ordering Information table.Go
  • Added Military Disclaimer to Features list.Go
  • Added Applications.Go
  • Added Handling Ratings table.Go
  • Changed MAX operating temperature to 125°C in Recommended Operating Conditions table. Go
  • Added Thermal Information table.Go
  • Added –40°C to 125°C temperature range for SN74AHC573 in Electrical Characteristics table.Go
  • Added TA = –40°C to 125°C temperature range for SN74AHC573 in Timing Requirements table. Go
  • Added TA = –40°C to 125°C temperature range for SN74AHC573 in Timing Requirements table. Go
  • Added TA = –40°C to 125°C temperature range for SN74AHC573 in Switching Characteristics table. Go
  • Added TA = –40°C to 125°C temperature range for SN74AHC573 in Switching Characteristics table. Go
  • Added Typical Characteristics.Go
  • Added Application and Implementation section.Go
  • Added Power Supply Recommendations and Layout sections.Go