SCLS603B december   2004  – april 2023 SN74AHC541-Q1

PRODMIX  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Revision History
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 Recommended Operating Conditions
    3. 6.3 Thermal Information
    4. 6.4 Electrical Characteristics
    5. 6.5 Switching Characteristics, VCC = 3.3 V ± 0.3 V
    6. 6.6 Switching Characteristics, VCC = 5 V ± 0.5 V
    7. 6.7 Noise Characteristics
    8. 6.8 Operating Characteristics
  8. 7 Parameter Measurement Information
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Device Functional Modes
  10. 9 Application and Implementation
    1. 9.1 Power Supply Recommendations
    2. 9.2 Layout
      1. 9.2.1 Layout Guidelines
        1. 9.2.1.1 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 Document Support (Analog)
      1. 10.1.1 Related Documentation
    2. 10.2 Receiving Notification of Documentation Updates
    3. 10.3 Support Resources
    4. 10.4 Trademarks
    5. 10.5 Electrostatic Discharge Caution
    6. 10.6 Glossary
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

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

3 Description

The SN74AHC541 octal buffer/driver is ideal for driving bus lines or buffer memory address registers. This device features inputs and outputs on opposite sides of the package to facilitate printed circuit board layout.
Package Information
PART NUMBER PACKAGE(1) BODY SIZE (NOM)
SN74AHC541-Q1 PW (TSSOP, 20) 6.5 mm × 4.4 mm
(1) For all available packages, see the orderable addendum at the end of the data sheet.
GUID-87090CE9-3554-4822-A072-511DDFBB202A-low.pngLogic Diagram (Positive Logic)