MAX4639EUE+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX4639EUE+T

Manufacturer

Analog Devices

Introduction

The MAX4639EUE+T is a SP4T (single pole four throw) analog switch designed for use in interface applications.

Product Features and Performance

4:1 multiplexer/demultiplexer circuit

Dual-channel switches

Maximum on-state resistance of 3.5 Ohm

Channel-to-channel matching of 100mOhm

Single supply voltage range from 1.8V to 5.5V

Dual supply voltage of ±2.5V

Maximum switch time of 18ns for turn-on and 7ns for turn-off

-3db Bandwidth of 85MHz

Charge injection of 13pC

Channel Capacitance of CS(off) 9pF, CD(off) 20pF

Maximum leakage current of 250pA

Crosstalk of -85dB at 1MHz

Operating temperature range from -40°C to 85°C

Product Advantages

Low on-state resistance enhances signal integrity

Excellent channel-to-channel matching ensures balanced performance

Fast switching speeds suitable for high-frequency applications

Wide bandwidth supports a broad range of signals

Low charge injection for minimal signal distortion

Key Technical Parameters

Switch Circuit: SP4T

On-State Resistance (Max): 3.5Ohm

Voltage Supply, Single (V+): 1.8V ~ 5.5V

Switch Time (Ton, Toff) (Max): 18ns, 7ns

-3db Bandwidth: 85MHz

Quality and Safety Features

Operating Temperature range ensures reliability under varying environmental conditions

Low leakage current maintains the integrity and reduces power consumption

Compatibility

Compatible with various interface applications requiring an analog switch

Mounting Type: Surface Mount

Package / Case: 16-TSSOP (0.173", 4.40mm Width)

Application Areas

Data acquisition systems

Communication systems

Audio and video switching

Product Lifecycle

Current Product Status: Active

Not nearing discontinuation and replacements or upgrades are available if necessary

Several Key Reasons to Choose This Product

High reliability and performance in interface switching applications

Versatile voltage and mounting options for different systems

Robust operational features tailored for precise and stable switching

Suitable for use in advanced electronic systems in commercial and industrial applications

Designed by a reputable manufacturer, ensuring quality and support