DG445CY - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DG445CY

Manufacturer

Analog Devices

Introduction

The DG445CY is a high-performance quad SPST solid-state switch from Analog Devices. This device offers excellent on-state resistance, channel-to-channel matching, and low charge injection, making it suitable for a wide range of analog signal switching and multiplexing applications.

Product Features and Performance

4 independent SPST (single-pole, single-throw) switches

Low on-state resistance of 85Ω maximum

Channel-to-channel matching of 4Ω maximum

Fast switching times of 250ns (turn-on) and 170ns (turn-off)

Charge injection of only 5pC

Wide supply voltage range of 10V to 30V (single supply) or ±4.5V to ±20V (dual supply)

Operating temperature range of 0°C to 70°C

Product Advantages

Excellent on-state resistance and channel-to-channel matching for high-precision analog signal switching

Fast switching speeds for demanding applications

Low charge injection minimizes signal distortion

Wide supply voltage range for versatile usage

Key Reasons to Choose This Product

Reliable and robust solid-state design for long-term performance

Ideal for a wide range of analog signal switching and multiplexing applications

Cost-effective solution for high-performance analog signal management

Backed by Analog Devices' reputation for quality and innovation

Quality and Safety Features

Surface-mount package for secure and reliable installation

Designed and manufactured to Analog Devices' stringent quality standards

Complies with relevant safety and environmental regulations

Compatibility

The DG445CY is designed to be compatible with a wide range of analog and mixed-signal circuits, making it a versatile choice for various applications.

Application Areas

Instrumentation and test equipment

Data acquisition systems

Process control and monitoring

Industrial automation

Telecommunications equipment

Product Lifecycle

The DG445CY is currently an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Analog Devices or other manufacturers. Customers are advised to contact our website's sales team for more information on available options and product lifecycle details.