MAX335CWG - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX335CWG

Manufacturer

Analog Devices

Introduction

The MAX335CWG is a single-pole single-throw (SPST) analog switch from Analog Devices, structured for interface applications requiring analog switching or multiplexing and demultiplexing.

Product Features and Performance

Precision SPST NO switch

Eight switch circuits in one package

Low on-state resistance of 150 Ohm

Swift switch timing with 400ns for both turn-on and turn-off

Handles dual supply voltages ranging from ±4.5V to 20V

Channel capacitance of 2pF for minimized signal distortion

Extremely low leakage current at 1nA

Robust crosstalk prevention, offering -100dB at 100kHz

Product Advantages

Integration of multiple switches increases circuit compactness

Wide dual voltage range adds design flexibility for different power environments

Fast switching speed enables rapid signal switching

Exceptional crosstalk performance enhances signal integrity

Higher reliability with minimal off-state leakage

Key Technical Parameters

On-State Resistance: 150 Ohm

Channel Capacitance (off): 2pF

Current Leakage (Off state) (Max): 1nA

Voltage Supply, Dual (V±): ±4.5V ~ 20V

Switch Time (Ton/Toff) (Max): 400ns

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Rigorous testing for leakage and crosstalk ensuring reliable operation

Compatibility

Compatible with broader voltage ranges due to dual supply capacity

Application Areas

Communication systems

Data acquisition systems

Signal routing applications

Product Lifecycle

Obsolete status

Potential need for identifying replacements or upgrades

Several Key Reasons to Choose This Product

Provides compact and efficient multiplexing capabilities

Ensures fast and reliable switching

Highly precise and low distortion due to reduced channel capacitance and leakage current

Broad compatibility with varied power supply specifications

High isolation features mitigate signal interference