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HomeProductsIntegrated Circuits (ICs)Logic - Signal Switches, Multiplexers, DecodersFST3125QSC
FST3125QSC Image
Image may be representation.
See specifications for product details.

FST3125QSC - onsemi

Manufacturer Part Number
FST3125QSC
Manufacturer
onsemi
Allelco Part Number
32D-FST3125QSC
ECAD Model
Parts Description
IC BUS SWITCH 1 X 1:1 16QSOP
Detailed Description
Package
16-LSSOP (0.154', 3.90mm Width)
Data sheet
FST3125.pdf
In stock: 15440

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Quantity

Specifications

FST3125QSC Tech Specifications
onsemi - FST3125QSC technical specifications, attributes, parameters and parts with similar specifications to onsemi - FST3125QSC

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage Supply Source Single Supply  
Voltage - Supply 4V ~ 5.5V  
Type Bus Switch  
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 4  
Current - Output High, Low -  
Circuit 1 x 1:1  
Base Product Number FST3125  

Parts Introduction

Manufacturer Part Number

FST3125QSC

Manufacturer

onsemi

Introduction

The FST3125QSC is a high-speed, low-power 1-of-4 bus switch that is designed for use in digital systems that require high-speed, low-power bus isolation. It features four independent bus switches, allowing for independent control of each switch.

Product Features and Performance

High-speed operation with switching times of less than 10ns

Low power consumption with typical ICC of only 10μA

Supports single 4V to 5.5V power supply operation

Independent control of each of the four bus switches

16-LSSOP package for space-efficient board layout

Product Advantages

Efficient bus isolation for digital systems

Low power consumption for battery-powered applications

Flexible control of individual bus lines

Key Reasons to Choose This Product

High-speed performance for demanding digital applications

Low power consumption extends battery life in portable devices

Compact package allows for space-efficient board design

Quality and Safety Features

Robust design for reliable operation

Compliance with industry safety standards

Compatibility

The FST3125QSC is a bus switch that can be used in a variety of digital systems and applications.

Application Areas

Digital communications equipment

Data processing systems

Portable electronics

Product Lifecycle

The FST3125QSC is an obsolete product, meaning it is no longer in production. However, there are alternative models available that may provide similar functionality. Customers are advised to contact our website's sales team for more information on available options.

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi FST3125QSC

Product Attribute FST3125QSC FST3125QSCX FST3126MTCX FST3125MTC
Part Number FST3125QSC FST3125QSCX FST3126MTCX FST3125MTC
Manufacturer onsemi Fairchild Semiconductor Fairchild Semiconductor Fairchild Semiconductor
Circuit 1 x 1:1 1 x 1:1 1 x 1:1 1 x 1:1
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 16-QSOP 16-QSOP 14-TSSOP 14-TSSOP
Base Product Number FST3125 FST3125 FST3126 FST3125
Independent Circuits 4 4 4 4
Package Tube Bulk Bulk Tube
Package / Case 16-LSSOP (0.154', 3.90mm Width) 16-LSSOP (0.154", 3.90mm Width) 14-TSSOP (0.173", 4.40mm Width) 14-TSSOP (0.173", 4.40mm Width)
Voltage Supply Source Single Supply Single Supply Single Supply Single Supply
Voltage - Supply 4V ~ 5.5V 4V ~ 5.5V 4V ~ 5.5V 4V ~ 5.5V
Type Bus Switch Bus Switch Bus Switch Bus Switch
Current - Output High, Low - - - -
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Series - - - -

FST3125QSC Datasheet PDF

Download FST3125QSC pdf datasheets and onsemi documentation for FST3125QSC - onsemi.

Datasheets
FST3125.pdf
Environmental Information
onsemi RoHS.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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FST3125QSC Image

FST3125QSC

onsemi
32D-FST3125QSC

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