MAX358EWE+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX358EWE+

Manufacturer

Analog Devices

Introduction

The MAX358EWE+ is a precision analog switch designed to operate as an 8:1 multiplexer/demultiplexer. It is encapsulated in a 16-SOIC package and is intended for a variety of interfacing applications.

Product Features and Performance

Precision 8:1 multiplexer/demultiplexer circuit

Single circuit configuration

On-State resistance maximum of 1.8kOhm

Dual voltage supply operation: ±4.5V ~ 18V

Fast switch time of 300ns (Typ)

Channel Capacitance (CS(off), CD(off)): 5pF, 25pF

Maximum Leakage Current (IS(off)): 10µA

Operating Temperature: -40°C ~ 85°C

Product Advantages

High precision operation suitable for critical signal routing

Low On-State resistance reduces signal loss

Fast switching capability enhances performance in time-sensitive applications

Dual voltage supply compatibility increases versatility

Low leakage current minimizes power waste and preserves signal integrity

Wide operating temperature range ensures reliability under varying environmental conditions

Key Technical Parameters

Multiplexer/Demultiplexer Circuit: 8:1

On-State Resistance (Max): 1.8kOhm

Voltage Supply, Dual (V±): ±4.5V ~ 18V

Switch Time (Ton, Toff) (Max): 300ns, 300ns

Channel Capacitance (CS(off), CD(off)): 5pF, 25pF

Current Leakage (IS(off)) (Max): 10µA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built to stringent quality standards for reliable operation and longevity

Certified for safe operation within specified temperature and electrical limits

Compatibility

Compatible with a wide range of circuits due to its dual voltage supply operation and fast switching

Surface Mount design simplifies integration into existing and new designs

Application Areas

Telecommunications

Data acquisition systems

Test equipment

Audio and video signal routing

Military and aerospace technology

Product Lifecycle

Status: Active

This product is not reported as nearing discontinuation, ensuring availability for new designs and maintenance of existing applications. Replacements or upgrades should be consulted with Analog Devices for future-proofing designs.

Several Key Reasons to Choose This Product

High precision and versatility for a broad range of applications

Fast switching speeds improve performance in dynamic applications

Dual voltage operation and low leakage current enhance design flexibility and efficiency

Robust design ensures reliability across a wide range of operating conditions

Active product lifecycle status supports long-term project planning and development