SN74HC157N Texas Instruments

Name: SN74HC157N
Brand: Texas Instruments
SKU: SN74HC157N_Texas_Instruments
Availability: InStock
Rating: 5 (11 reviews)

SN74HC157N electronic component of Texas Instruments

SN74HC157N Encoders, Decoders, Multiplexers & Demultiplexers

Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of SN74HC157N Encoders, Decoders, Multiplexers & Demultiplexers across the USA, India, Europe, Australia, and various other global locations. SN74HC157N Encoders, Decoders, Multiplexers & Demultiplexers are a product manufactured by Texas Instruments. We provide cost-effective solutions for Encoders, Decoders, Multiplexers & Demultiplexers, ensuring timely deliveries around the world.

Part No.	SN74HC157N
Manufacturer:	Texas Instruments
Category:	Encoders, Decoders, Multiplexers & Demultiplexers
Description:	Encoders, Decoders, Multiplexers & Demultiplexers Quad Data
Datasheet:

Price (USD)

1: USD 1.554 ea
Line Total: USD 1.55

Availability : 304

Ship by Tue. 11 Nov to Thu. 13 Nov

Qty Unit Price
1 $ 1.554
10 $ 1.1354
24 $ 0.798
66 $ 0.7546

SN74HC157N More Buying Options & Price Grid(s)

Please wait...

Availability

Price (USD)

Buy Price

Quantity

Availability 304

Ship by Tue. 11 Nov to Thu. 13 Nov

MOQ : 1
Multiples : 1

Qty Unit Price
1 $ 1.554
10 $ 1.1354
24 $ 0.798
66 $ 0.7546

Availability 91

Ship by Thu. 13 Nov to Wed. 19 Nov

MOQ : 1
Multiples : 1

Qty Unit Price
1 $ 2.176
10 $ 1.7944
25 $ 1.1869
100 $ 0.9084
500 $ 0.837
1000 $ 0.805

Specifications

Manufacturer

Texas Instruments Texas Instruments

Product Category

Encoders, Decoders, Multiplexers & Demultiplexers Encoders, Decoders, Multiplexers & Demultiplexers

RoHS - XON

Y Y

Product

Selectors / Multiplexers Selectors / Multiplexers

Logic Family

Hc Hc

Number of Bits

4 Bit 4 Bit

Number of Input Lines

2 Input 2 Input

Number of Output Lines

1 Output 1 Output

Propagation Delay Time

32 ns 32 ns

Supply Voltage - Max

6 V 6 V

Supply Voltage - Min

2 V 2 V

Minimum Operating Temperature

- 40 C - 40 C

Maximum Operating Temperature

+ 85 C + 85 C

Mounting Style

Through Hole Through Hole

Package / Case

PDIP - 16 PDIP - 16

Packaging

Tube Tube

Function

Multiplexer Multiplexer

Height

4.57 mm 4.57 mm

Length

19.3 mm 19.3 mm

Number Of Circuits

Quad Quad

Operating Temperature Range

- 40 C to + 85 C - 40 C to + 85 C

Series

Sn74hc157 Sn74hc157

Technology

Cmos Cmos

Width

6.35 mm 6.35 mm

Brand

Texas Instruments Texas Instruments

Logic Type

Data Selectors/Multiplexers Data Selectors/Multiplexers

Cnhts

8542319000 8542319000

High Level Output Current

- 7.8 mA - 7.8 mA

Hts Code

8542390001 8542390001

Low Level Output Current

7.8 mA 7.8 mA

Maximum Clock Frequency

28 MHz 28 MHz

Mxhts

85423999 85423999

Operating Supply Voltage

2 v to 6 V 2 v to 6 V

Pd - Power Dissipation

1.25 W 1.25 W

Product Type

Encoders, Decoders, Multiplexers & Demultiplexers Encoders, Decoders, Multiplexers & Demultiplexers

Factory Pack Quantity :

25 25

Subcategory

Logic Ics Logic Ics

Taric

8542399000 8542399000

Brand Category

Texas Instruments Texas Instruments

Notes:- Show Stocked Products With Similar Attributes.

SN74HC157N Alternative Parts

We are delighted to provide the SN74HC157N from our Encoders, Decoders, Multiplexers & Demultiplexers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the SN74HC157N and other electronic components in the Encoders, Decoders, Multiplexers & Demultiplexers category and beyond.

More Products By Manufacturer "Texas Instruments"

Image Part-Description

Hot SN74HC157NE4
Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data SelectorsMltplxrs
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC157NSR
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Selectors/Mltplxrs
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC157NSRG4
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Selectors/Mltplxrs
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC157PW
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Selectors/Mltplxrs
Stock : 856
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC158D
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Selectors/Mltplxrs
Stock : 1007
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC157PWG4
Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2Ln To 1Ln Data Selector Multiplexer
Stock : 1979
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC157PWTG4
Multiplexer 1-Element CMOS 8-IN 16-Pin TSSOP T/R
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC157PWT
Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data SelectorsMltplxrs
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC157PWRG4
Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2Ln To 1Ln Data Selector Multiplexe
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC157PWR
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Selectors/Mltplxrs
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

More Products By Category "Encoders, Decoders, Multiplexers & Demultiplexers"

Image Part-Description

Hot SN74HC157DG4
Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2Ln To 1Ln Data Selector Multiplexer
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC153PWT
Encoders, Decoders, Multiplexers & Demultiplexers Dual 4 to 1-Line Selector/Multiplexer
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC153PWR
Encoders, Decoders, Multiplexers & Demultiplexers Dual Line
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC153PW
Encoders, Decoders, Multiplexers & Demultiplexers Dual 4 to 1-Line Selector/Multiplexer
Stock : 1298
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC153DR
Encoders, Decoders, Multiplexers & Demultiplexers Dual 4 to 1-Line Selector/Multiplexer
Stock : 295
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC153DE4
Encoders, Decoders, Multiplexers & Demultiplexers Dual 4 to 1-Line Selector/Multiplexer
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC153D
Encoders, Decoders, Multiplexers & Demultiplexers Dual Line
Stock : 18
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC151PW
Encoders, Decoders, Multiplexers & Demultiplexers 8 to 1-Line Data Selector/Multiplexer
Stock : 416
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC151NSR
Encoders, Decoders, Multiplexers & Demultiplexers 8 to 1-Line Data Selector/Multiplexer
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot SN74HC151DT
Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers 8 to 1-Line Data SelectorMultiplexer
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Additional Infomation About Product

SN74HC157N is a Quad Data Encoder/Decoder/Multiplexer/Demultiplexer from Texas Instruments. This device is designed to encode up to four data inputs into a single, four bit output. It also functions as a quad two-to-one multiplexer allowing four data inputs to be selected from two different sources. In addition, this device can also be used as a demultiplexer, allowing one data input to be used to select between two different outputs. The SN74HC157N is designed using low power, high speed CMOS logic and features output enable (OE) and open collector outputs to increase its flexibility.

HS Compliance

Tariff Desc

8542.39.23 No ..Linear/analogue and peripheral integrated circuits, timers, voltage regulators, A/D and D/A converters, telecommunication and modem integrated circuits, other than board level products Free

Electronic integrated circuits- Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits

A/NSC may also be referenced as

NAT SEMI
NATIONAL SEMI
NATIONAL SEMICONDUCT
National Semiconductor
NS4
NSC
TEXAS
TEXAS INST
TEXAS INST / KLIXON
TEXAS INSTRUMENT
TEXAS INSTRUMENTS
TI
TI9

BMP51 Printer – Brady Portable Electromechanical Labeler

BMP51 Printer – Brady Portable Electromechanical Labeler

May 16, 2025
Brady BMP51 is a portable electromechanical label printer with 300 dpi resolution, Bluetooth connectivity, and multi-material support—ideal for industrial and field labeling applications.

RS204L Bridge Rectifiers by Rectron – Buy Online at XON

RS204L Bridge Rectifiers by Rectron – Buy Online at XON

Oct 14, 2025
The RS204L Bridge Rectifiers by Rectron provide efficient AC-to-DC conversion with high surge capability and low loss. These Semiconductors ensure reliability and performance for chargers, LED drivers, and industrial power systems.

SMAJ28CA TVS Diodes by TKS – ESD Protection Solution

SMAJ28CA TVS Diodes by TKS – ESD Protection Solution

Jul 29, 2025
SMAJ28CA ESD Suppressors / TVS Diodes by TKS offer 400W surge capability, fast response, bidirectional protection & SMA packaging for compact and efficient circuit protection.

SF119R0 Specialty Fuses KEMET – Buy Now at XON

SF119R0 Specialty Fuses KEMET – Buy Now at XON

Sep 29, 2025
The SF119R0 Specialty Fuses by KEMET deliver fast-acting, reliable Circuit Protection for automotive, telecom, and industrial electronics. Buy online at XON Electronics with delivery across USA, India, Australia, Europe & more.

Request a Quote

Discover the untapped potential of sourcing all your orders with us. We're equipped to handle your larger orders with competitive pricing. Request a quote today.

Part Info

* Initial Quantity Needed Required

* Est. Annual Quantity Needed Required

* Target Price(USD) Required

* Required Turnaround (Days)
Required

Competitor price(USD)

Link To Competitor's Site

* Shipping Country Required

Bought This Part Before

Name Of Currently Approved Vendors

Customer Info

* Name Required

* Email Required

* Phone Required

* Company Required

Company Website

* Industry:
Required

Thank You for Your Request for Quotation (RFQ)

Dear ,

Thank you for submitting your Request for Quotation (RFQ) to us. We appreciate the opportunity to work with you on RFQ.

Our team is currently reviewing the details you provided, and we will get back to you shortly with any additional questions or a quotation. If you have any further information to add or specific requirements, please feel free to reach out to us.

Thank you once again for considering us for your service. We look forward to the possibility of working together.

Best regards,

X-ON Team

Get the Latest News

Required Invalid E-Mail.

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Blog
Visual Menu

Best Buys
New Products
New By Manufacturer
Key Interest
Special Locked Prices

Company

About X-ON
X-ON Locations
Kitting

Support

Contact X-ON
Shipping & Return Policy
Help
FAQ's
Track My Order

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
+61 8 9358 9358 | sales@x-on.com.au | Chat

Policies | Terms and Conditions | Sitemap

Copyright ©2025 X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Cookie Notice

Our website utilizes essential cookies to guarantee that it works properly, and optional analytics cookies to provide you with a better browsing experience. To learn more, read our Cookie Notice

Qty	Unit Price
1	$ 2.176
10	$ 1.7944
25	$ 1.1869
100	$ 0.9084
500	$ 0.837
1000	$ 0.805

Image	Part-Description
Hot	SN74HC157NE4 Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data SelectorsMltplxrs Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC157NSR Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Selectors/Mltplxrs Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC157NSRG4 Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Selectors/Mltplxrs Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC157PW Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Selectors/Mltplxrs Stock : 856 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC158D Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Selectors/Mltplxrs Stock : 1007 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC157PWG4 Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2Ln To 1Ln Data Selector Multiplexer Stock : 1979 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC157PWTG4 Multiplexer 1-Element CMOS 8-IN 16-Pin TSSOP T/R Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC157PWT Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data SelectorsMltplxrs Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC157PWRG4 Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2Ln To 1Ln Data Selector Multiplexe Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC157PWR Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Selectors/Mltplxrs Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Image	Part-Description
Hot	SN74HC157DG4 Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2Ln To 1Ln Data Selector Multiplexer Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC153PWT Encoders, Decoders, Multiplexers & Demultiplexers Dual 4 to 1-Line Selector/Multiplexer Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC153PWR Encoders, Decoders, Multiplexers & Demultiplexers Dual Line Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC153PW Encoders, Decoders, Multiplexers & Demultiplexers Dual 4 to 1-Line Selector/Multiplexer Stock : 1298 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC153DR Encoders, Decoders, Multiplexers & Demultiplexers Dual 4 to 1-Line Selector/Multiplexer Stock : 295 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC153DE4 Encoders, Decoders, Multiplexers & Demultiplexers Dual 4 to 1-Line Selector/Multiplexer Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC153D Encoders, Decoders, Multiplexers & Demultiplexers Dual Line Stock : 18 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC151PW Encoders, Decoders, Multiplexers & Demultiplexers 8 to 1-Line Data Selector/Multiplexer Stock : 416 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC151NSR Encoders, Decoders, Multiplexers & Demultiplexers 8 to 1-Line Data Selector/Multiplexer Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	SN74HC151DT Texas Instruments Encoders, Decoders, Multiplexers & Demultiplexers 8 to 1-Line Data SelectorMultiplexer Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.