SCHS150D September   1998  – November 2021 CD54HC151 , CD54HCT151 , CD74HC151 , CD74HCT151

PRODUCTION DATA  

  1. 1 Features
  2. 2 Description
  3. 3 Revision History
  4. 4 Pin Configuration and Functions
  5. 5 Specifications
    1. 5.1 Absolute Maximum Ratings (1)
    2. 5.2 Recommended Operating Conditions
    3. 5.3 Thermal Information
    4. 5.4 Electrical Characteristics
    5. 5.5 Switching Characteristics
  6. 6 Parameter Measurement Information
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Device Functional Modes
  8. 8 Power Supply Recommendations
  9. 9 Layout
    1. 9.1 Layout Guidelines
  10. 10Device and Documentation Support
    1. 10.1 Documentation Support
      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
  11. 11Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • N|16
  • D|16
Thermal pad, mechanical data (Package|Pins)
Orderable Information

2 Description

The ’HC151 and ’HCT151 are single 8-channel digital multiplexers having three binary control inputs, A, B and C and an active low enable (G) input. The three binary signals select 1 of 8 channels. Outputs are both inverting (W) and non-inverting (Y).

Device Information
PART NUMBER PACKAGE(1) BODY SIZE (NOM)
CD74HC151M SOIC (16) 9.90 mm × 3.90 mm
CD74HC151E PDIP (16) 19.31 mm × 6.35 mm
CD54HC151F3A CDIP (16) 24.38 mm × 6.92 mm
(1) For all available packages, see the orderable addendum at the end of the data sheet.
GUID-20210218-CA0I-XJB0-MFQ4-KTR2GFZZV7VX-low.gif Functional Diagram