MAX394CWP+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX394CWP+T

Manufacturer

Analog Devices

Introduction

Precision Analog Switch for Signal Routing Applications

Product Features and Performance

Four SPDT Switches

2:1 Multiplexer/Demultiplexer Configuration

Low On-State Resistance - 35Ohm

Channel Matching - 500mOhm

Fast Switching - 130ns On, 75ns Off

Low Charge Injection - 5pC

Low Channel Capacitance - 12pF

Very Low Leakage Current - 200pA

Excellent Crosstalk Performance - -88dB at 1MHz

Product Advantages

High precision with channel-to-channel matching

Fast response for real-time applications

Suitable for low voltage operations

Good signal integrity with low crosstalk

Key Technical Parameters

Single Supply Voltage Range - 2.7V to 15V

Dual Supply Voltage Range - ±2.7V to ±8V

On-State Resistance - 35Ohm maximum

Switch Time - 130ns On, 75ns Off

Charge Injection - 5pC

Channel Capacitance - 12pF

Leakage Current - 200pA maximum

Operating Temperature - 0°C to 70°C

Quality and Safety Features

Low leakage current ensures high fidelity in signal transmission

Consistent performance across operating temperature range

Compatibility

Compatible with Various Logic Levels

Application Areas

Communications Systems

Data Acquisition Systems

Test Equipment

Audio/Video Switching

Product Lifecycle

Active

Not Nearing Discontinuation

Replacements or Upgrades Available

Several Key Reasons to Choose This Product

Precision signal routing for complex systems

Highly reliable for critical applications

Adaptable to various power supply configurations

Beneficial for applications requiring speedy switching

Minimal impact on signal quality due to low charge injection and crosstalk