SCLS603C December   2004  – July 2024 SN74AHC541-Q1

PRODMIX  

  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 Recommended Operating Conditions
    3. 5.3 Thermal Information
    4. 5.4 Electrical Characteristics
    5. 5.5 Switching Characteristics, VCC = 3.3 V ± 0.3 V
    6. 5.6 Switching Characteristics, VCC = 5 V ± 0.5 V
    7. 5.7 Noise Characteristics
    8. 5.8 Operating Characteristics
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Device Functional Modes
  9. 8 Application and Implementation
    1. 8.1 Power Supply Recommendations
    2. 8.2 Layout
      1. 8.2.1 Layout Guidelines
        1. 8.2.1.1 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Document Support (Analog)
      1. 9.1.1 Related Documentation
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 Support Resources
    4. 9.4 Trademarks
    5. 9.5 Electrostatic Discharge Caution
    6. 9.6 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)
  • PW|20
Thermal pad, mechanical data (Package|Pins)
Orderable Information

4 Pin Configuration and Functions

SN74AHC541-Q1 D or PW Package (Top View) Figure 4-1 D or PW Package (Top View)
Table 4-1 Pin Functions
PIN I/O DESCRIPTION
NAME NO.
OE1 1 I Output Enable 1
A1 2 I A1 Input
A2 3 I A2 Input
A3 4 I A3 Input
A4 5 I A4 Input
A5 6 I A5 Input
A6 7 I A6 Input
A7 8 I A7 Input
A8 9 I A8 Input
GND 10 — Ground
Y8 11 O Y8 Output
Y7 12 O Y7 Output
Y6 13 O Y6 Output
Y5 14 O Y5 Output
Y4 15 O Y4 Output
Y3 16 O Y3 Output
Y2 17 O Y2 Output
Y1 18 O Y1 Output
OE2 19 I Output Enable 2
VCC 20 — Power Pin