MAX325ESA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX325ESA+T

Manufacturer

Analog Devices

Introduction

The MAX325ESA+T is a precision, dual high-speed analog switch from Analog Devices designed for interfacing applications.

Product Features and Performance

Precision dual SPST NO/NC switch

Low on-state resistance of 60Ohm

High off-isolation of -85dB at 1MHz

Fast switching time of 150ns Ton, 100ns Toff

Single supply voltage range from 2.7V to 16V

Low charge injection of 1pC

Low channel capacitance of 9pF

Very low leakage current of 100pA

Product Advantages

High integration with two circuits in a single chip

Excellent signal integrity with minimal crosstalk and charge injection

Broad supply voltage range for versatile power requirements

Efficient surface mount design for compact footprints

Operational across a wide temperature range

Key Technical Parameters

Switch Circuit: SPST - NO/NC

Multiplexer/Demultiplexer Circuit: 1:1

Number of Circuits: 2

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

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

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

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Robust construction ensuring prolonged life under harsh conditions

Manufactured by Analog Devices, known for high-quality standards

Compatibility

Compatible with a wide range of signal types thanks to broad voltage supply range

Suitable for use in both analog and digital interface applications

Application Areas

Data acquisition systems

Communication systems

Medical devices

Test equipment

Audio and video switching

Industrial control systems

Product Lifecycle

Product Status: Active

No indication of discontinuation, ensuring long-term availability

Options for future upgrades or replacements expected

Several Key Reasons to Choose This Product

Highly reliable with low on-resistance and low leakage current for precision applications

Broad compatibility and application options, from industrial to medical environments

Offered by Analog Devices, a reputable manufacturer with a track record for quality

Active product lifecycle status implies ongoing support and availability

Optimal signal integrity, ensuring minimal interference in high-frequency applications