Part Image

74HC157D - Nexperia

Description: NXP 74HC157D, Encoder Quad 2:1 Multiplexer, 5 V, 16-Pin SOIC

Download 74HC157D Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
74HC157D - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - 16-Pin SOIC
click to zoom
3D Models
74HC157D - Nexperia  - 3D model - Small Outline Packages - 16-Pin SOIC
click to zoom

74HC157D Details

  • Manufacturer Part Number:

    74HC157D

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOP-16

  • Country Of Origin:

    Mainland China, Thailand

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1991-01-01

  • Manufacturer:

    Nexperia

  • YTEOL:

    5.35

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDSO-G16

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    MULTIPLEXER

  • Max I(ol):

    0.0052 A

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Inputs:

    2

  • Number of Outputs:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.16 mA

  • Prop. Delay@Nom-Sup:

    38 ns

  • Propagation Delay (tpd):

    190 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    3.9 mm

74HC157D Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the 74HC157D is 100 MHz, but it can vary depending on the specific application and operating conditions.
  • To ensure proper power and decoupling, use a 0.1 μF ceramic capacitor between VCC and GND, and a 10 μF electrolytic capacitor between VCC and GND, with a 0.1 μF ceramic capacitor in parallel. Place the capacitors as close to the device as possible.
  • The recommended operating voltage range for the 74HC157D is 2 V to 6 V, with a typical operating voltage of 5 V.
  • When not in use, the enable inputs (E1 and E2) should be tied to a fixed logic level (either VCC or GND) to prevent floating inputs and ensure proper device operation.
  • The 74HC157D can sink or source up to 25 mA per output pin, with a total device current limit of 100 mA.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

74HC157D Overview

Use the download button to access the 74HC157D schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like 74HC1, or try a keyword search, such as Multiplexer/Demultiplexers

About Nexperia

Nexperia is a leading global player in the semiconductor industry. Specializing in essential electronic components, Nexperia offers a diverse range of products including discrete components, MOSFETs, logic ICs, and analog ICs. These components are integral to a multitude of applications across automotive, industrial, consumer electronics, and computing sectors, where reliability, performance, and efficiency are paramount.

Parts related to 74HC157D

Showing 0 results

74HC157D Alternates

Showing results

Image Part Number Model
Part Image 933713740653 Nexperia

Multiplexer, HC/UH Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16

Part Image 74HC157D,652 NXP Semiconductors

Multiplexer, HC/UH Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16

Part Image 74HC157D Philips Semiconductors

Multiplexer, 4-Func, 2 Line Input, CMOS, PDSO16

Part Image CD74HC157M96E4 Texas Instruments

Multiplexer, HC/UH Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16

Part Image CD74HC157MG4 Texas Instruments

Multiplexer, HC/UH Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16

For a full list of alternate parts for 74HC157D, check out Findchips.com