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FST3125MX The ON Semiconductor FST3125MX is a 4-bit bus switch designed for surface mount applications. It operates with a single supply voltage ranging from 4V to 5.5V.
Mfr Part #:

FST3125MX

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor FST3125MX is a 4-bit bus switch designed for surface mount applications. It operates with a single supply voltage ranging from 4V to 5.5V.
✓ Total Stock: 65,000 pcs
$ Price Range: $1.27

FST3125MX Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
65,000 pcs
On Request
65000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

FST3125MX 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
Supplier Package
Type
Voltage
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FST3125MX Description

Short technical summary and product information.

The FST3125MX from ON Semiconductor is a 4-bit bus switch integrated circuit. It is designed for signal switching applications, featuring a 1 x 1:1 circuit configuration with 4 independent circuits.

 

This device operates with a single supply voltage between 4V and 5.5V. The operating temperature range is from -40°C to 85°C, making it suitable for various environmental conditions. The FST3125MX is packaged in a 14-SOIC (0.154", 3.90mm Width) case and is designed for surface mount installation.

 

Key electrical characteristics include its function as a bus switch and its operating voltage range. The component is specified for a wide operating temperature range and comes in a standard 14-SOIC package suitable for automated assembly processes.

FST3125MX Quick Information

Product Type: Bus Switch
Series: FST
Canonical Name: FST3125MX 4-Bit Bus Switch
Subcategory: Signal Switches, Multiplexers, Decoders

FST3125MX Compliance

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

FST3125MX Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

FST3125MX Features

  • 1 x 1:1 bus switch circuit.
  • Four independent switching circuits.
  • Single supply operation 4V to 5.5V.
  • Wide operating temperature -40°C to 85°C.
  • Surface-mount 14-SOIC package.

FST3125MX Applications

  • Used in bus isolation and switching applications.
  • Suitable for hot-swapping and live insertion circuits.
  • Enables signal routing in multiplexed data buses.
  • Supports level translation in mixed-voltage systems.
  • Ideal for logic signal gating and isolation.

FST3125MX FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the FST3125MX?

The operating voltage for the FST3125MX is 4V to 5.5V.

What type of package is the FST3125MX supplied in?

The FST3125MX is supplied in a 14-SOIC package.

What is the operating temperature range of the FST3125MX?

The operating temperature range for the FST3125MX is -40°C to 85°C.

What is the RoHS status of the FST3125MX?

The FST3125MX is RoHS3 Compliant.

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