MAX4521ESE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX4521ESE

Manufacturer

Maxim Integrated

Introduction

High-performance quad SPST analog switch

Suitable for a wide range of analog signal switching applications

Product Features and Performance

Operates on dual ±2V to ±6V or single 2V to 12V supplies

Very low on-state resistance (100Ω max)

Extremely low leakage current (1nA max)

Fast switching speed (80ns max turn-on, 30ns max turn-off)

Low charge injection (1pC max)

Excellent channel-to-channel matching (1Ω)

High off-isolation (-90dB @ 100kHz)

Product Advantages

Versatile analog switch for a variety of applications

Excellent performance characteristics for high-precision analog circuits

Small footprint in 16-SOIC package

Key Technical Parameters

4 independent SPST switches

Dual ±2V to ±6V or single 2V to 12V supply voltage

1nA max leakage current

100Ω max on-state resistance

1pC max charge injection

80ns max turn-on, 30ns max turn-off time

2pF max channel capacitance

-90dB crosstalk at 100kHz

Quality and Safety Features

RoHS non-compliant

16-SOIC package

Compatibility

Surface mount package

Suitable for a wide range of analog signal switching applications

Application Areas

Analog signal routing

Test and measurement equipment

Industrial control systems

Data acquisition systems

Portable electronics

Product Lifecycle

Currently in production

No known discontinuation plans

Potential upgrades or replacements may become available in the future

Key Reasons to Choose This Product

Excellent performance characteristics for high-precision analog circuits

Small footprint in 16-SOIC package

Versatile analog switch for a variety of applications

Fast switching speed and low charge injection for critical timing requirements

Precise channel-to-channel matching for consistent performance

High off-isolation for effective signal separation