MAX389EWG+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX389EWG+

Manufacturer

analog-devices

Introduction

The MAX389EWG+ is a high-performance quad SPST CMOS analog switch that provides high-speed switching with low on-resistance and charge injection. It is designed for a wide range of applications, including data acquisition, instrumentation, and communications equipment.

Product Features and Performance

Quad SPST CMOS analog switch

High-speed switching with a maximum on-time of 1.5 µs and a maximum off-time of 1 µs

Low on-resistance of 3 kΩ maximum

Channel-to-channel matching of 300 Ω

Wide supply voltage range of ±4.5 V to ±18 V

Low charge injection of 55 pC

Low channel capacitance of 5 pF (off-state) and 25 pF (off-state)

Low leakage current of 500 pA maximum

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

Product Advantages

High-speed switching for fast data acquisition and signal processing

Low on-resistance and channel-to-channel matching for accurate and consistent signal transmission

Wide supply voltage range and low charge injection for versatile applications

Small package size (24-SOIC) for space-constrained designs

Key Reasons to Choose This Product

Excellent performance for data acquisition and instrumentation applications

Reliable and durable design for long-term operation

Compact and easy-to-integrate package

Backed by Analog Devices' reputation for high-quality products

Quality and Safety Features

Meets strict quality standards for reliability and stability

Protects against overcurrent, overvoltage, and short-circuit conditions

Compatibility

Suitable for a wide range of analog and digital applications

Application Areas

Data acquisition systems

Instrumentation and test equipment

Communications and signal processing equipment

Product Lifecycle

The MAX389EWG+ is an obsolete product. Analog Devices offers several alternative models that provide similar or improved performance, such as the MAX4666, MAX4667, and MAX4668 series. Customers are advised to contact our website's sales team for more information on available options and product lifecycle management.