View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsIntegrated Circuits (ICs)Logic - Signal Switches, Multiplexers, DecodersSN74AS157N
SN74AS157N Image
Image may be representation.
See specifications for product details.
EXPRESS OPTION
Payment method

SN74AS157N - Texas Instruments

Manufacturer Part Number
SN74AS157N
Manufacturer
Texas Instruments
Allelco Part Number
32D-SN74AS157N
ECAD Model
Parts Description
IC MULTIPLEXER 4 X 2:1 16DIP
Package
16-DIP (0.300", 7.62mm)
Data sheet
SN74AS157N.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 14856

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity
EXPRESS OPTION
Payment method
Our certification

Specifications

SN74AS157N Tech Specifications
Texas Instruments - SN74AS157N technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - SN74AS157N

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Supply Source Single Supply  
Voltage - Supply 4.5V ~ 5.5V  
Type Multiplexer  
Supplier Device Package 16-PDIP  
Series 74AS  
Package / Case 16-DIP (0.300", 7.62mm)  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature 0°C ~ 70°C  
Mounting Type Through Hole  
Independent Circuits 1  
Current - Output High, Low 400µA, 8mA  
Circuit 4 x 2:1  
Base Product Number 74AS157  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

SN74AS157N

Manufacturer

Texas Instruments

Introduction

The SN74AS157N is a high-speed CMOS 4-bit multiplexer that provides four independent 2-to-1 multiplexers. It is designed to operate from a single 4.5V to 5.5V power supply and is suitable for a wide range of digital logic applications.

Product Features and Performance

4 independent 2-to-1 multiplexers

High-speed CMOS technology

Single 4.5V to 5.5V power supply operation

Low power consumption

Propagation delay: 5.5 ns (typical)

Output current: 400 μA (high), 8 mA (low)

Operating temperature range: 0°C to 70°C

Product Advantages

Compact design with four independent multiplexers

High-speed operation suitable for various digital applications

Wide operating voltage range for flexibility

Low power consumption for energy-efficient performance

Key Reasons to Choose This Product

Reliable and high-performance multiplexer solution

Versatile functionality for a wide range of digital logic applications

Cost-effective and efficient operation

Backed by the trusted Texas Instruments brand

Quality and Safety Features

Rigorous quality control and testing

Compliance with relevant industry standards

Robust design for reliable and safe operation

Compatibility

The SN74AS157N is compatible with various digital logic systems and can be used in a wide range of applications.

Application Areas

Digital signal processing

Data selection and routing

Control and switching applications

General-purpose digital logic circuits

Product Lifecycle

The SN74AS157N is an active and currently available product. There are no planned discontinuations, and there are equivalent or alternative models available from the manufacturer. Customers are advised to contact our website's sales team for any additional information or support.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments SN74AS157N

Product Attribute SN74AS157N SN74AS151N SN74AS151D SN74AS138NSR
Part Number SN74AS157N SN74AS151N SN74AS151D SN74AS138NSR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Current - Output High, Low 400µA, 8mA 2.6mA, 24mA 2.6mA, 24mA 400µA, 8mA
Type Multiplexer Multiplexer Multiplexer Decoder/Demultiplexer
Series 74AS 74AS 74AS 74AS
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
Supplier Device Package 16-PDIP 16-PDIP 16-SOIC 16-SO
Circuit 4 x 2:1 1 x 8:1 1 x 8:1 1 x 3:8
Independent Circuits 1 1 1 1
Package Tube Tube Tube Tape & Reel (TR)
Mounting Type Through Hole Through Hole Surface Mount Surface Mount
Voltage Supply Source Single Supply Single Supply Single Supply Single Supply
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C
Package / Case 16-DIP (0.300", 7.62mm) 16-DIP (0.300", 7.62mm) 16-SOIC (0.154", 3.90mm Width) 16-SOIC (0.209", 5.30mm Width)
Base Product Number 74AS157 74AS151 74AS151 74AS138

SN74AS157N Datasheet PDF

Download SN74AS157N pdf datasheets and Texas Instruments documentation for SN74AS157N - Texas Instruments.

PCN Design/Specification
Material Set 30/Mar/2017.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

View More
SN74AS157N Image

SN74AS157N

Texas Instruments
32D-SN74AS157N

Want a better price? Please Add to Cart, we'll contact you immediately.

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB