FSA9285UCX The ON Semiconductor FSA9285UCX is an IC Multimedia Switch designed for audio and USB applications. It features a 3:1 multiplexer circuit and operates within a 2.7V to 4.4V supply range.
Mfr Part #:

FSA9285UCX

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor FSA9285UCX is an IC Multimedia Switch designed for audio and USB applications. It features a 3:1 multiplexer circuit and operates within a 2.7V to 4.4V supply range.
Total Stock: 69,963 pcs

FSA9285UCX Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
66,963 pcs
66963 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request

FSA9285UCX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Features
Mounting Type
Multiplexer
Number of Channels
On
Operating Temperature
Operating Voltage
Storage Temperature
Supplier Device Package
Tape & Reel
Voltage

FSA9285UCX Description

Short technical summary and product information.

The FSA9285UCX from ON Semiconductor is a specialized analog switch designed for multimedia applications, specifically handling audio and USB signals. This IC functions as a 3:1 multiplexer, allowing for flexible signal routing.

 

Key electrical characteristics include a supply voltage range of 2.7V to 4.4V. The on-resistance is specified at 4 Ohms for audio signals and 17 Ohms for USB signals. It supports I²C and USB 2.0 interfaces, making it suitable for integration into various digital systems.

 

Packaged in a compact 20-WLCSP (Wafer Level Chip Scale Package) with dimensions of 1.96x1.56mm, the FSA9285UCX is designed for surface mounting. The operating temperature range is -40°C to 85°C (TA), ensuring reliable performance in diverse environmental conditions. This device is RoHS3 compliant and has an MSL rating of 1.

FSA9285UCX Quick Information

Product Type: Analog Switch - Special Purpose
Canonical Name: FSA9285UCX IC MULTIMEDIA SWITCH
Subcategory: Special Purpose

FSA9285UCX Compliance

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

FSA9285UCX Features

  • IC Multimedia Switch for audio and USB.
  • 3:1 multiplexer circuit.
  • Low on-resistance: 4 Ohm audio, 17 Ohm USB.
  • Supports I²C and USB 2.0 interfaces.
  • Compact 20-WLCSP surface mount package.

FSA9285UCX Applications

  • Ideal for audio signal routing.
  • Suitable for USB 2.0 signal switching.
  • Used in multimedia device integration.
  • Enables flexible signal path selection.

FSA9285UCX FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the FSA9285UCX?

The FSA9285UCX operates from 2.7V to 4.4V.

What package type is used for the FSA9285UCX?

It is packaged in a 20-WLCSP surface mount package.

What is the maximum on-resistance of the FSA9285UCX under audio conditions?

The maximum on-resistance under audio conditions is 4 Ohm.

What is the maximum on-resistance of the FSA9285UCX under USB conditions?

The maximum on-resistance under USB conditions is 17 Ohm.

What is the operating temperature range of the FSA9285UCX?

-40°C to 85°C.

Is the FSA9285UCX RoHS compliant?

RoHS3 compliance status is unverified.

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