FSA2258L10X - onsemi

Manufacturer Part Number

FSA2258L10X

Manufacturer

onsemi

Introduction

The FSA2258L10X is an analog switch designed for signal switching applications.

Product Features and Performance

SPDT switch configuration

2:1 Multiplexer/Demultiplexer

Dual 2-circuit design providing flexibility

Low on-state resistance of 500mOhm typical

Channel-to-Channel Matching of 80mOhm

Fast Switching Times: 55ns Turn-On, 30ns Turn-Off

High -3dB Bandwidth of 50MHz for fast signal processing

Low charge injection of 25pC for cleaner signal switching

Optimized channel capacitance for minimal signal distortion

Product Advantages

Ultra-low leakage current of 10nA to minimize power loss

Exceptional crosstalk isolation of -100dB at 100kHz

Wide supply voltage range between 1.65V and 4.3V for versatile usage

Compact 10-UFQFN package for space-constrained applications

Key Technical Parameters

On-State Resistance (Max): 500mOhm

Voltage - Supply, Single (V+): 1.65V ~ 4.3V

Switch Time (Ton, Toff) (Max): 55ns, 30ns

-3db Bandwidth: 50MHz

Leakage Current (IS(off)) (Max): 10nA

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Robust operating temperature range for reliability in harsh environments

Compatibility

Compatible with various single supply voltages for flexible design integration

Application Areas

Signal routing

Audio and video switching

Data acquisition systems

Communication equipment

Portable devices

Product Lifecycle

Obsolete status

Consider alternatives or contact manufacturer for potential replacements

Several Key Reasons to Choose This Product

Excellent signal isolation for minimal interference

Fast switching for responsive signal management

Low power consumption with efficient current leakage management

Versatile supply voltage compatibility for diverse applications

Compact and space-saving package ideal for modern electronic devices

Optimal temperature range for consistent performance across environments