SCLS261P October   1995  – August 2024 SN54AHC541 , SN74AHC541

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  Switching Characteristics, VCC = 3.3 V ± 0.3 V
    7. 5.7  Switching Characteristics, VCC = 5 V ± 0.5 V
    8. 5.8  Noise Characteristics
    9. 5.9  Operating Characteristics
    10. 5.10 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 Curve
    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 Documentation Support
      1. 9.1.1 Related Links
    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)
  • W|20
  • J|20
  • FK|20
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5.6 Switching Characteristics, VCC = 3.3 V ± 0.3 V

over recommended operating free-air temperature range (unless otherwise noted) (see Load Circuit and Voltage Waveforms)
PARAMETERFROM
(INPUT)		TO
(OUTPUT)		LOAD
CAPACITANCE		TA = 25°CSN54AHC541SN74AHC541SN74AHC541
TA = –40°C to 125°C		UNIT
TYPMAXMINMAXMINMAXMINMAX
tPLHAYCL = 15 pF5(1)7(1)1(1)8.5(1)18.518.5ns
tPHL5(1)7(1)1(1)8.5(1)18.518.5
tPZHOEYCL = 15 pF6(1)10.5(1)1(1)11(1)111111ns
tPZL6(1)10.5(1)1(1)11(1)111111
tPHZOEYCL = 15 pF7(1)11(1)1(1)12(1)112112ns
tPLZ7(1)11(1)1(1)12(1)112112
tPLHAYCL = 50 pF7.510.5112112112ns
tPHL7.510.5112112112
tPZHOEYCL = 50 pF814116116116ns
tPZL814116116116
tPHZOEYCL = 50 pF915.4117.5117.5117.5ns
tPLZ915.4117.5117.5117.5
tsk(o)CL = 50 pF1.5(2)1.5ns
tPLHA or BYCL = 50 pF6.38.8110110110ns
tPHL6.38.8110110110
(1) On products compliant to MIL-PRF-38535, this parameter is not production tested.
(2) On products compliant to MIL-PRF-38535, this parameter does not apply.