MAX4544ESA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX4544ESA+T

Manufacturer

analog-devices

Introduction

The MAX4544ESA+T is a high-performance analog switch that facilitates the efficient routing of analog signals through its multiplexer/demultiplexer functionality in diverse applications.

Product Features and Performance

SPDT switch circuit

2:1 Multiplexer/Demultiplexer circuit

Low on-state resistance of 60 Ohm

Channel-to-Channel Matching of 800mOhm

Fast Switching Times: 100ns (Ton), 75ns (Toff)

Minimal charge injection of 1pC

Low channel capacitance: 8pF (CS(off), CD(off))

Very low leakage current: 100pA max

Excellent crosstalk performance: -90dB @ 1MHz

Product Advantages

Optimal signal integrity

High precision and repeatability with consistent channel matching

Quick response time enhancing overall system performance

Suitable for use in both low and high voltage applications (2.7V to 12V)

Key Technical Parameters

On-State Resistance: 60 Ohm

Voltage Supply: Single 2.7V ~ 12V

Switch Time: Ton: 100ns, Toff: 75ns

Channel Capacitance: 8pF

Leakage Current: Max 100pA

Crosstalk: -90dB @ 1MHz

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Robust operation within a wide temperature range (-40°C to 85°C)

Precise control of the leakage current and charge injection ensuring device reliability and safety

Compatibility

Compatible with a wide range of voltage supplies from 2.7V up to 12V

Surface mount package (8-SOIC) suitable for various board designs

Application Areas

Telecommunications

Data Acquisition Systems

Test Equipment

Audio and Video Switching

Product Lifecycle

Status: Active

Continuously supported with no indication of discontinuation

Availability of replacements and upgrades ensured

Several Key Reasons to Choose This Product

Extremely low crosstalk and charge injection improve overall signal quality

Wide operating temperature range and voltage supply compatibility increase application flexibility

Fast switching times enhance performance in critical applications

Reliable and consistent performance supported by detailed technical specifications