DG221BDY - Vishay Siliconix

Manufacturer Part Number

DG221BDY

Manufacturer

Vishay Siliconix

Introduction

The Vishay Siliconix DG221BDY is a high-performance SPST-NC analog switch with four independent circuits. It is designed for a wide range of applications, including signal routing, multiplexing, and demultiplexing in industrial, consumer, and communication electronics.

Product Features and Performance

SPST-NC switch configuration with four independent circuits

Low on-state resistance of 90Ohm (max)

Fast switching speed with a maximum turn-on time of 550ns and turn-off time of 340ns

Operates on a single power supply of 13V to 18V or dual power supplies of ±7V to ±18V

Low charge injection of 20pC

Channel-to-channel capacitance of 8pF (CS(off)) and 9pF (CD(off))

Low leakage current of 5nA (max)

Excellent crosstalk performance of -90dB at 100kHz

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

Product Advantages

High reliability and performance in a small surface-mount package

Versatile configuration for various signal routing and switching applications

Optimized for low-power and high-speed operation

Excellent isolation and crosstalk characteristics

Key Reasons to Choose This Product

Superior signal integrity and performance

Compact and space-saving design

Wide operating voltage and temperature range

Reliable and long-lasting operation

Cost-effective solution for your application needs

Quality and Safety Features

Manufactured using Vishay's high-quality semiconductor processes

Robust design to ensure reliable operation in various environments

Compliance with relevant industry standards and regulations

Compatibility

The DG221BDY is compatible with a wide range of electronic systems and can be used in various applications, including:

Industrial control and automation

Consumer electronics

Communication equipment

Test and measurement instruments

Application Areas

Signal routing and multiplexing

Analog switch and demultiplexer applications

Data acquisition and control systems

Instrumentation and test equipment

Product Lifecycle

The DG221BDY is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Vishay Siliconix or other manufacturers. If you require more information or need assistance finding a suitable replacement, please contact our sales team through our website.