FSA2259UMX The On Semiconductor FSA2259UMX is a dual SPDT analog switch designed for efficient signal routing. It operates from 1.65V to 4.4V with a low on-resistance of 80mOhm.
Mfr Part #:

FSA2259UMX

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor FSA2259UMX is a dual SPDT analog switch designed for efficient signal routing. It operates from 1.65V to 4.4V with a low on-resistance of 80mOhm.
Total Stock: 10,816 pcs

FSA2259UMX Available from 3 distributors

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FSA2259UMX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel
Channel Capacitance (CS(off), CD(off))
Charge Injection
Crosstalk
Current
Frequency
Lead Spacing
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
Supplier Device Package
Supplier Package
Switch Circuit
Switch Time (Ton, Toff) (Max)
Voltage

FSA2259UMX Description

Short technical summary and product information.

The FSA2259UMX from On Semiconductor is a 2:1 analog switch featuring two SPDT circuits. It is designed for applications requiring efficient signal switching, offering a low on-resistance of 80mOhm and a bandwidth of 50MHz.

 

This device operates within a voltage range of 1.65V to 4.4V and maintains performance across an operating temperature range of -40°C to 85°C. Key electrical characteristics include low charge injection of 25pC and minimal crosstalk of -100dB at 100kHz. The switch time is rated at 55ns for turn-on and 30ns for turn-off.

 

Packaged in a compact 10-UMLP (1.8x1.4) or 10-UFQFN, the FSA2259UMX is suitable for surface mount applications. Its design makes it a versatile component for various interface and signal routing tasks in electronic systems.

FSA2259UMX Quick Information

Product Type: Analog Switch
Canonical Name: FSA2259UMX SPDT Analog Switch
Subcategory: Multiplexers, Demultiplexers

FSA2259UMX Compliance

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

FSA2259UMX Features

  • Dual SPDT analog switch configuration.
  • Low 80mOhm typical on-resistance.
  • Wide 1.65V to 4.4V operating voltage.
  • Fast 55ns turn-on and 30ns turn-off.
  • Compact 10-UMLP package for surface mounting.

FSA2259UMX Applications

  • Ideal for signal routing applications.
  • Suitable for portable electronic devices.
  • Used in battery-powered equipment.
  • Applicable in low-voltage systems.

FSA2259UMX FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the FSA2259UMX?

The FSA2259UMX operates from 1.65V to 4.4V.

What is the on-resistance of the FSA2259UMX?

The typical on-resistance is 80mOhm, with a maximum of 500mOhm.

What is the operating temperature range for this analog switch?

The FSA2259UMX operates from -40°C to 85°C.

What package type is the FSA2259UMX available in?

The FSA2259UMX is available in a 10-UMLP (1.8x1.4) or 10-UFQFN package.

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