MAX355EWE+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX355EWE+

Manufacturer

Analog Devices

Introduction

High-precision analog switch optimized for data acquisition systems.

Product Features and Performance

Dual 4:1 multiplexer/demultiplexer setup

2 individual signal switching circuits

High-accuracy with channel-to-channel matching at 7Ohm

Low on-state resistance with a maximum of 350Ohm

Swift switch times with 250ns turn-on and 200ns turn-off

Low charge injection at 80pC, minimizing signal distortion

Channel capacitance of 1.6pF (off-state) ensures signal fidelity

Excellent crosstalk performance with -92dB at 100kHz

Product Advantages

Versatile voltage operation with single-supply ranging from 4.5V to 36V and dual supply from ±4.5V to ±18V

Low leakage current at 500pA prevents signal loss

Broad operating temperature spanning -40°C to 85°C for use in harsh environments

Surface mount 16-SOIC package for compact board designs

Key Technical Parameters

Switch Circuit: SP4T

Multiplexer/Demultiplexer Circuit: 4:1

Number of Circuits: 2

On-State Resistance: 350Ohm max

Voltage Supply Range: Single 4.5V ~ 36V, Dual ±4.5V ~ 18V

Switch Timing: 250ns on, 200ns off max

Channel Capacitance: 1.6pF, 5pF

Leakage Current: 500pA max

Quality and Safety Features

Meets stringent industry quality standards for reliable performance

Compatibility

Compatible with a wide range of voltage supplies and temperatures

Application Areas

Ideal for signal routing in data acquisition systems, test equipment, and communication systems

Product Lifecycle

Active status indicates ongoing manufacturing and availability

Supports both new designs and existing systems requiring maintenance

Several Key Reasons to Choose This Product

Precision switching increases accuracy in critical measurement applications

Low power consumption suitable for battery-operated devices

Robust design fits extreme environmental conditions

Easy to integrate into existing and new designs due to standard SOIC packaging

Analog Devices' reputation for high-quality, reliable components ensures long-term dependability