MAX323CUA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX323CUA

Manufacturer

Analog Devices

Introduction

MAX323CUA is a precision analog switch from Analog Devices featuring low on-state resistance and high switching speed.

Product Features and Performance

Low on-state resistance - 60 Ohm

Switch Circuit - SPST - Normally Open

Dual Channel - 2 circuits for versatile application

Fast switching - 150ns Turn-On, 100ns Turn-Off time

High off-isolation - Crosstalk -85dB @ 1MHz

Low leakage current - 100pA maximum

Low charge injection - 1pC

Low channel capacitance - 9pF off capacitance

7V to 16V single supply operation

Surface mount package for compact designs

Bulk packaging for supply flexibility

Product Advantages

High precision with channel matching of 800mOhm

Enhanced signal integrity due to low crosstalk

Energy-efficient with lower power consumption

Ideal for battery-operated equipment

Easy to integrate in various circuit designs

Key Technical Parameters

On-State Resistance (Max): 60Ohm

Channel-to-Channel Matching (ΔRon): 800mOhm

Voltage - Supply, Single (V+): 2.7V ~ 16V

Switch Time (Ton, Toff) (Max): 150ns/100ns

Current - Leakage (IS(off)) (Max): 100pA

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Complies with operational temperature range requirements

Built to minimize leakage and charge injection

Designed for low crosstalk ensuring reliable performance

Compatibility

Compatible with 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) footprints

Designed for use with a wide range of supply voltages

Suitable for general purpose switching applications

Application Areas

Data acquisition systems

Communication systems

Test equipment

Portable devices

Audio and video switching

Product Lifecycle

Status: Active

Not flagged for discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Low on-state resistance optimizes signal performance

Dual channels enhance design flexibility

Fast switch timing is crucial for high-speed applications

Low power consumption makes it suitable for portable devices

Robust design with high off-isolation reduces signal interference

Wide supply voltage range allows for use in multiple applications