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HomeProductsIntegrated Circuits (ICs)Logic - Signal Switches, Multiplexers, DecodersFST3257QSC
FST3257QSC Image
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FST3257QSC - onsemi

Manufacturer Part Number
FST3257QSC
Manufacturer
onsemi
Allelco Part Number
32D-FST3257QSC
ECAD Model
Parts Description
IC MUX/DEMUX 4 X 2:1 16QSOP
Package
16-LSSOP (0.154', 3.90mm Width)
Data sheet
FST3257QSC.pdf
Our certification
In stock: 7920

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Specifications

FST3257QSC Tech Specifications
onsemi - FST3257QSC technical specifications, attributes, parameters and parts with similar specifications to onsemi - FST3257QSC

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage Supply Source Single Supply  
Voltage - Supply 3V ~ 5.5V  
Type Multiplexer/Demultiplexer  
Supplier Device Package 16-QSOP  
Series -  
Package / Case 16-LSSOP (0.154', 3.90mm Width)  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature -40°C ~ 85°C  
Mounting Type Surface Mount  
Independent Circuits 1  
Current - Output High, Low -  
Circuit 4 x 2:1  
Base Product Number FST3257  

Environmental & Export Classifications

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

Parts Introduction

Manufacturer Part Number

FST3257QSC

Manufacturer

onsemi

Introduction

The FST3257QSC is a 4-bit multiplexer/demultiplexer device that allows the selection of one of four inputs and connects it to a common output. It features high-speed operation, low power consumption, and a wide operating voltage range, making it suitable for a variety of digital logic applications.

Product Features and Performance

4 x 2:1 multiplexer/demultiplexer

Single supply operation from 3V to 5.5V

High-speed operation with typical propagation delay of 7ns

Low power consumption with typical supply current of 2mA

Wide operating temperature range of -40°C to 85°C

Surface mount package (16-LSSOP)

Product Advantages

Efficient and compact design for space-constrained applications

Versatile functionality with both multiplexing and demultiplexing capabilities

Reliable and stable performance across a wide range of operating conditions

Key Reasons to Choose This Product

High-speed and low-power operation for improved system efficiency

Flexible voltage supply range for compatibility with various digital logic systems

Compact surface mount package for space-saving board designs

Proven reliability and performance from a trusted manufacturer

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with industry safety and environmental standards

Compatibility

The FST3257QSC is compatible with a variety of digital logic systems and can be used in a wide range of applications.

Application Areas

Digital control systems

Data acquisition and processing

Instrumentation and test equipment

Industrial automation and control

Product Lifecycle

The FST3257QSC is an obsolete product, meaning it is no longer actively manufactured or sold by the manufacturer, onsemi. However, there may be equivalent or alternative models available from onsemi or other manufacturers. If you require more information or assistance in finding a suitable replacement, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi FST3257QSC

Product Attribute FST3257QSC FST3257MTCX FST3345MTCX FST3257QSCX
Part Number FST3257QSC FST3257MTCX FST3345MTCX FST3257QSCX
Manufacturer onsemi onsemi Fairchild Semiconductor Fairchild Semiconductor
Base Product Number FST3257 FST3257 - FST3257
Type Multiplexer/Demultiplexer Multiplexer/Demultiplexer Bus Switch Multiplexer/Demultiplexer
Supplier Device Package 16-QSOP 16-TSSOP 20-TSSOP 16-QSOP
Package Tube Tape & Reel (TR) Bulk Bulk
Current - Output High, Low - - - -
Circuit 4 x 2:1 4 x 2:1 8 x 1:1 4 x 2:1
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C (TA) -40°C ~ 85°C
Independent Circuits 1 1 1 1
Package / Case 16-LSSOP (0.154', 3.90mm Width) 16-TSSOP (0.173', 4.40mm Width) 20-TSSOP (0.173", 4.40mm Width) 16-LSSOP (0.154", 3.90mm Width)
Series - - - -
Voltage - Supply 3V ~ 5.5V 3V ~ 5.5V 4V ~ 5.5V 3V ~ 5.5V
Voltage Supply Source Single Supply Single Supply Single Supply Single Supply

FST3257QSC Datasheet PDF

Download FST3257QSC pdf datasheets and onsemi documentation for FST3257QSC - onsemi.

Environmental Information
onsemi RoHS.pdf onsemi REACH.pdf
PCN Design/Specification
Cylindrical Battery Holders.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

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FST3257QSC Image

FST3257QSC

onsemi
32D-FST3257QSC

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