SCLS110F December   1982  – February 2022 SN54HC151 , SN74HC151

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
    2. 5.2 Recommended Operating Conditions (1)
    3. 5.3 Thermal Information
    4. 5.4 Electrical Characteristics
    5. 5.5 Switching Characteristics
    6. 5.6 Switching Characteristics
    7. 5.7 Operating 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 Receiving Notification of Documentation Updates
    2. 10.2 Support Resources
    3. 10.3 Trademarks
    4. 10.4 Electrostatic Discharge Caution
    5. 10.5 Glossary
  11. 11Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

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

2 Description

This data selector/multiplexer provides full binary decoding to select one of eight data sources. The strobe (G) input must be at a low logic level to enable the inputs. A high level at the strobe terminal forces the standard output (Y) low and the inverted output (W) high.

Device Information
PART NUMBER PACKAGE(1) BODY SIZE (NOM)
SN54HC151J CDIP (16) 24.38 mm × 6.92 mm
SN74HC151D SOIC (16) 9.90 mm × 3.90 mm
SN74HC151N PDIP (16) 19.31 mm × 6.35 mm
SN74HC151NS SO (16) 6.20 mm × 5.30 mm
SN74HC151PW TSSOP (16) 5.00 mm × 4.40 mm
SNJ54HC151FK LCCC (20) 8.89 mm × 8.45 mm
(1) For all available packages, see the orderable addendum at the end of the data sheet.
GUID-20210618-CA0I-CVXP-MSDN-HC87T3BGVQKP-low.png

Pin numbers shown are for the D, J, N, NS, PW, and W packages.

Functional Block Diagram