FSA2380BQX - onsemi

Manufacturer Part Number

FSA2380BQX

Manufacturer

onsemi

Introduction

FSA2380BQX is an obsolete analog switch specifically designed for audio applications, featuring a Dual Triple Single Pole Triple Throw (DP3T) switch configuration.

Product Features and Performance

DP3T switch circuit configuration

Operating temperature range from -40°C to 85°C

On-State Resistance maximum of 2 Ohm

-3db Bandwidth of 120MHz

Features Break-Before-Make switching logic

2 channels available

Supports a single supply voltage ranging from 2.7V to 5V

Product Advantages

Low on-state resistance enhances signal integrity

Wide bandwidth suitable for high-frequency audio signals

Break-before-make feature prevents signal interference

Compact 14-VFQFN Exposed Pad package reduces board space

Key Technical Parameters

Switch Circuit: DP3T

Number of Channels: 2

On-State Resistance (Max): 2 Ohm

Voltage Supply, Single (V+): 2.7V to 5V

-3db Bandwidth: 120MHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Operating within a wide temperature range ensures reliability in varying environmental conditions

Compatibility

Optimally designed for audio applications

Application Areas

Audio switching and routing systems

Product Lifecycle

Status: Obsolete

Note: Users should consider seeking replacements or upgrades as this model is nearing discontinuation

Several Key Reasons to Choose This Product

Exceptionally low on-state resistance for improved audio quality

High bandwidth capacity supports complex audio systems

Reliable performance across a wide range of operating temperatures

Break-before-make feature avoids signal crossover and maintains audio integrity

Compact footprint suitable for space-constrained applications