FST3257MX The ON Semiconductor FST3257MX is a 4 x 2:1 multiplexer/demultiplexer designed for single supply operation. It features a voltage range of 3V to 5.5V and an operating temperature of -40°C to 85°C.
Mfr Part #:

FST3257MX

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor FST3257MX is a 4 x 2:1 multiplexer/demultiplexer designed for single supply operation. It features a voltage range of 3V to 5.5V and an operating temperature of -40°C to 85°C.
✓ Total Stock: 75,805 pcs
$ Price Range: $1.27

FST3257MX Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
75,805 pcs
75805 pcs On Request 1 On Request On Request 05+ On Request On Request

FST3257MX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Independent Circuits
Mounting Type
Operating Temperature
Supplier Device Package
Type
Voltage
Voltage Supply Source

FST3257MX Description

Short technical summary and product information.

The FST3257MX from ON Semiconductor is a multiplexer/demultiplexer IC with a 4 x 2:1 circuit configuration. It operates on a single supply voltage ranging from 3V to 5.5V, making it suitable for various electronic applications. The device is designed for surface mounting and comes in a 16-SOIC package, with a package width of 0.154 inches (3.90mm).

 

This component is specified for an operating temperature range of -40°C to 85°C. The product status is listed as obsolete. Its primary function is to switch between multiple input signals and route them to a single output, or vice versa, based on control signals.

 

The FST3257MX is part of the logic IC category, specifically within signal switches, multiplexers, and decoders. It is designed for applications requiring efficient signal routing and selection.

 

Key specifications include its 4 x 2:1 circuit, single supply voltage, and surface mountable 16-SOIC package.

FST3257MX Quick Information

Product Type: Multiplexer/Demultiplexer
Canonical Name: FST3257MX Multiplexer/Demultiplexer
Subcategory: Signal Switches, Multiplexers, Decoders

FST3257MX Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

FST3257MX Estimated Pricing

Qty Low High
1+ $1.27 $1.27

Estimated market price range - modelled values for guidance only, not live distributor offers.

FST3257MX Features

  • 4 x 2:1 multiplexer/demultiplexer circuit.
  • Operates on a single supply voltage.
  • Wide operating temperature range.
  • Surface mount 16-SOIC package.
  • Product status is obsolete.

FST3257MX Applications

  • Signal routing in digital systems
  • Data selection in multiplexed buses
  • Analog signal switching applications
  • General-purpose logic signal switching

FST3257MX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the circuit configuration of the FST3257MX?

4 x 2:1 multiplexer/demultiplexer.

What is the operating voltage range of the FST3257MX?

3V to 5.5V single supply.

What package does the FST3257MX come in?

16-SOIC (0.154 inch width, 3.90 mm body width) surface mount package with supplier device package 16-SOIC.

What is the operating temperature range of the FST3257MX?

-40°C to 85°C.

What is the mounting type of the FST3257MX?

Surface mount.

How many independent circuits does the FST3257MX have?

1.

Is the FST3257MX obsolete?

Yes, the product status is obsolete.

FST3257MX Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
FST3257M
FST3257M
On Semiconductor
IC MUX/DEMUX 4 X 2:1 16SOIC
View Part
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