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HomeProductsIntegrated Circuits (ICs)Logic - Signal Switches, Multiplexers, Decoders74F157ASCX
74F157ASCX Image
Image may be representation.
See specifications for product details.

74F157ASCX - Fairchild Semiconductor

Manufacturer Part Number
74F157ASCX
Manufacturer
Fairchild (onsemi)
Allelco Part Number
32D-74F157ASCX
ECAD Model
Parts Description
IC MULTIPLEXER 4 X 2:1 16SOIC
Detailed Description
Package
16-SOIC (0.154", 3.90mm Width)
Data sheet
74F157ASCX.pdf
RoHs Status
ROHS3 Compliant
In stock: 171360

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Quantity

Specifications

74F157ASCX Tech Specifications
Fairchild Semiconductor - 74F157ASCX technical specifications, attributes, parameters and parts with similar specifications to Fairchild Semiconductor - 74F157ASCX

Product Attribute Attribute Value  
Manufacturer Fairchild (onsemi)  
Voltage Supply Source Single Supply  
Voltage - Supply 4.5V ~ 5.5V  
Type Multiplexer  
Supplier Device Package 16-SOIC  
Series 74F  
Package / Case 16-SOIC (0.154", 3.90mm Width)  
Product Attribute Attribute Value  
Package Bulk  
Operating Temperature 0°C ~ 70°C  
Mounting Type Surface Mount  
Independent Circuits 1  
Current - Output High, Low 1mA, 20mA  
Circuit 4 x 2:1  
Base Product Number 74F157  

Parts Introduction

Manufacturer Part Number

74F157ASCX

Manufacturer

onsemi

Introduction

The 74F157ASCX is a high-speed multiplexer with four independent 2-to-1 multiplexer circuits. It is designed to provide fast, glitch-free data switching between two input signals and route the selected signal to the common output.

Product Features and Performance

Four independent 2-to-1 multiplexer circuits

High-speed operation with typical propagation delays of 6.5 ns

Low power consumption with a typical supply current of 6 mA

Supports single 4.5 V to 5.5 V power supply

Operates over a wide temperature range from 0°C to 70°C

Available in a 16-pin SOIC surface-mount package

Product Advantages

Compact and efficient design for space-constrained applications

High-speed switching capabilities for demanding signal routing requirements

Low power consumption for energy-efficient system integration

Wide operating voltage and temperature range for versatile deployment

Key Reasons to Choose This Product

Reliable and high-performance multiplexing solution from a trusted semiconductor manufacturer

Optimized for fast, glitch-free data switching in a variety of digital and analog applications

Cost-effective and space-saving design for efficient system integration

Backed by onsemi's reputation for quality and technical support

Quality and Safety Features

Robust surface-mount package for reliable operation

Compliance with industry-standard safety and regulatory requirements

Compatibility

The 74F157ASCX is compatible with other 74F series logic devices and can be used in a wide range of digital and analog applications.

Application Areas

Data acquisition and control systems

Signal routing and switching

Multiplexed sensor interfaces

Industrial and commercial electronics

Product Lifecycle

The 74F157ASCX is an obsolete product. Customers should contact our website's sales team for information on equivalent or alternative multiplexer models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Fairchild Semiconductor 74F157ASCX

Product Attribute 74F157ASCX 74F157ASCX 74F157ASJX 74F157APC
Part Number 74F157ASCX 74F157ASCX 74F157ASJX 74F157APC
Manufacturer Fairchild Semiconductor onsemi Fairchild Semiconductor Texas Instruments
Type Multiplexer Multiplexer Multiplexer Multiplexer
Current - Output High, Low 1mA, 20mA 1mA, 20mA 1mA, 20mA 20mA, 1mA
Circuit 4 x 2:1 4 x 2:1 4 x 2:1 4 x 2:1
Series 74F 74F 74F 74F
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Independent Circuits 1 1 1 1
Base Product Number 74F157 74F157 74F157 74F157
Package Bulk Tape & Reel (TR) Bulk Bulk
Voltage Supply Source Single Supply Single Supply Single Supply Single Supply
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
Package / Case 16-SOIC (0.154", 3.90mm Width) 16-SOIC (0.154', 3.90mm Width) 16-SOIC (0.209", 5.30mm Width) 16-DIP (0.300", 7.62mm)
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C (TA)
Supplier Device Package 16-SOIC 16-SOIC 16-SOP 16-PDIP

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

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74F157ASCX Image

74F157ASCX

Fairchild Semiconductor
32D-74F157ASCX

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