FSA2269UMX - onsemi

Manufacturer Part Number

FSA2269UMX

Manufacturer

onsemi

Introduction

The FSA2269UMX is an audio special-purpose analog switch designed for applications requiring a multiplexer/demultiplexer with a 2:1 configuration.

Product Features and Performance

2:1 Multiplexer/Demultiplexer Circuit

SPDT Switch Circuit Configuration

2 Channels

On-State Resistance at 300mOhm (Typical)

50MHz -3dB Bandwidth

Break-Before-Make Feature

Supports Single Supply Voltage from 1.65V to 4.5V

Product Advantages

Low On-State Resistance enhances signal integrity

Wide bandwidth suitable for audio signal switching

Break-Before-Make switching prevents signal overlap

Compatible with a broad range of supply voltages for flexible designs

Key Technical Parameters

Number of Channels: 2

On-State Resistance (Max): 300mOhm (Typ)

Voltage Supply, Single (V+): 1.65V to 4.5V

-3db Bandwidth: 50MHz

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Operating Temperature suited for industrial applications

Surface Mount Package for reliable PCB mounting

Compatibility

Designed primarily for audio applications

Suitable for low-voltage operation

Application Areas

Audio switching in consumer electronics

Signal routing in multimedia systems

Product Lifecycle

Obsolete status, check for replacements or upgrades

Consider future availability when designing

Several Key Reasons to Choose This Product

Reliable performance from a reputable manufacturer, onsemi

Optimal audio signal integrity ensured by low on-state resistance

High bandwidth capability for a wide range of audio frequencies

Suitable for use in a variety of supply voltage environments

Industrial-grade operating temperature range ensures stability in extreme conditions

Simplified design integration due to the surface mount package