MAX4661CAE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX4661CAE

Manufacturer

Analog Devices

Introduction

MAX4661CAE is a digitally controlled analog switch from Analog Devices utilized in multiple electronic applications.

Product Features and Performance

SPST-NC switch configuration

Four independent switch circuits

Highly matched channel-to-channel resistance

Low on-state resistance of 2.5Ohm

Fast switch time of 275ns for turn-on and 175ns for turn-off

Low charge injection of 300pC

Low channel capacitance of 55pF both in switch-off state

Ultra-low leakage current at 500pA max

Good crosstalk performance of -59dB at 1MHz

Product Advantages

Reduction of signal distortion due to low on-state resistance and channel-to-channel matching

Quick response time enhances performance for rapid signal routing

Low charge injection and capacitance improve signal integrity

High precision with minimal leakage current

Efficient for designs with a broad supply voltage range

Key Technical Parameters

On-State Resistance (Max): 2.5Ohm

Channel-to-Channel Matching (ΔRon): 100mOhm

Voltage - Supply Range: 4.5V ~ 36V (Single), ±4.5V ~ 20V (Dual)

Switch Time (Ton, Toff) (Max): 275ns, 175ns

Charge Injection: 300pC

Channel Capacitance (CS(off), CD(off)): 55pF

Current - Leakage (IS(off)) (Max): 500pA

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Operational within a wide temperature range

Stable performance across various supply voltages

Consistent performance supported by low leakages and charge injections

Compatibility

Compatible with surface mount technology

Available in a 16-SSOP package size

Application Areas

Communication Systems

Data Acquisition

Test Equipment

Audio and Video Switching

Product Lifecycle

Obsolete

Potential alternatives or upgrades might be required as it is discontinued

Several Key Reasons to Choose This Product

Low resistance increases efficiency and performance

Quick switch timing advantageous for high-speed applications

Versatile operation with a wide supply voltage range

Formerly robust option for multiplexing and demultiplexing needs in interface circuits

Surface mount compatibility eases integration into existing designs