MAX320CUA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX320CUA+

Manufacturer

Analog Devices

Introduction

The MAX320CUA+ is a single-pole single-throw (SPST) analog switch from Analog Devices, designed for use in a variety of interfacing applications. It features a simple interface with minimal switches and multiplexer/demultiplexer functionalities, housed in a compact 8-TSSOP package.

Product Features and Performance

Single 1:1 Multiplexer/Demultiplexer Circuit

Two Circuits

On-State Resistance: Maximum 35 Ohm

Channel-to-Channel Matching: 300 mOhm

Dual Voltage Supply: ±2.7V ~ 8V

Switching Time: 150ns (on), 100ns (off)

Channel Capacitance: 9pF (both CS(off) and CD(off))

Low Current Leakage: 100pA max

High Crosstalk Immunity: -85dB at 1MHz

Product Advantages

Low on-state resistance improves signal integrity

Tight channel-to-channel matching reduces signal variation

Rapid switching time ideal for fast-paced applications

Excellent crosstalk immunity enhances performance in noisy environments

Key Technical Parameters

Voltage Supply, Dual (V±): ±2.7V ~ 8V

On-State Resistance (Max): 35Ohm

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

Channel Capacitance (CS(off), CD(off)): 9pF, 9pF

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

Crosstalk: -85dB @ 1MHz

Quality and Safety Features

Strict adherence to industry safety and quality standards

High-quality materials ensure durability and reliability

Compatibility

Compatible with other analog interface components in mixed-signal applications

Works with various dual supply voltages making it versatile for different types of circuits

Application Areas

Telecommunications

Data Acquisition Systems

Test Equipment

Audio and Video Switching

Product Lifecycle

Status: Active

No indication of discontinuation, ensuring ongoing availability and support

Upgrades or replacement products are not specified

Several Key Reasons to Choose This Product

Ensures high reliability and stability in interfacing applications

Low resistance and fast switching speeds optimize performance in critical environments

Broad compatibility with various operating voltages offers flexible integration options

Excellent immunity to signal interference in high-frequency applications

Prolonged product lifecycle with active status for continued service and support