MAX320ESA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX320ESA+

Manufacturer

Analog Devices

Introduction

High-performance analog switch designed for signal routing applications

Product Features and Performance

SPST - NO switch circuit configuration

Dual channel with precise channel-to-channel matching

Low on-state resistance of 35Ohm

Fast switch times of 150ns for turn-on and 100ns for turn-off

Supports dual supply voltages from ±2.7V to 8V

Extremely low charge injection of 2pC

Low channel capacitance of 9pF in the off state for both source and drain

Minimal leakage current, 100pA max when switched off

Excellent crosstalk isolation of -85dB at 1MHz

Product Advantages

Ideal for multiplexing and demultiplexing signal applications

High-performance characteristics suit precision applications

Supports a wide range of supply voltages for flexible usage

Energy-efficient with low power dissipation and minimal leakage

Key Technical Parameters

1:1 Multiplexer/Demultiplexer Circuit

2 Circuits

35Ohm On-State Resistance (Max)

300mOhm Channel-to-Channel Matching (ΔRon)

±2.7V to 8V Dual Supply Voltage Range

150ns/100ns Max Switching Time (Ton/Toff)

2pC Charge Injection

9pF Off-State Channel Capacitance

100pA Off-State Leakage Current (IS(off))

-85dB @ 1MHz Crosstalk

Quality and Safety Features

Robust operating temperature range of -40°C to 85°C

Surface mount packaging for secure PCB placement

Compatibility

8-SOIC package compatible with standard surface mount processes

Application Areas

Data acquisition systems

Communication systems

Medical equipment

Audio and video signal routing

Industrial control systems

Product Lifecycle

Status: Active

Not nearing discontinuation with stable availability

Several Key Reasons to Choose This Product

Precision signal routing with minimal distortion

Low power consumption and high energy efficiency

Wide operating temperature suitable for industrial applications

Highly compatible and easy to integrate into existing designs

Robust quality and safety for reliable long-term operation

Strong manufacturer reputation and support from Analog Devices