DG303BDY - Vishay

Manufacturer Part Number

DG303BDY

Manufacturer

Vishay-Siliconix

Introduction

The DG303BDY is a high-performance, low on-resistance DPST (Dual Pole Single Throw) analog switch from Vishay-Siliconix. It is designed for a wide range of applications, including data acquisition, instrumentation, and industrial control systems.

Product Features and Performance

DPST NO/NC switch circuit

2:1 multiplexer/demultiplexer circuit

2 independent channels

Low on-state resistance of 50Ω (max)

Fast switching speed: 300ns (max) turn-on, 250ns (max) turn-off

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

Charge injection: 8pC

Channel capacitance: 14pF (off)

Low leakage current: 1nA (max)

Excellent crosstalk rejection: -74dB @ 500kHz

Product Advantages

High performance and reliability

Compact surface mount package

Versatile functionality (switch and multiplexer/demultiplexer)

Wide temperature range for industrial applications

Key Reasons to Choose This Product

Exceptional signal integrity and low noise performance

Efficient power consumption and heat dissipation

Robust design for reliable operation in harsh environments

Ease of integration into various system designs

Quality and Safety Features

Rigorous quality control and testing

Compliance with relevant industry standards

Compatibility

Suitable for a variety of analog and digital circuit applications

Application Areas

Data acquisition systems

Instrumentation and test equipment

Industrial control and automation

Medical electronics

Communication systems

Product Lifecycle

["The DG303BDY is an obsolete product, meaning it is no longer in active production.","There are alternative models available, such as the DG301, DG302, and DG304 series, which offer similar functionality and performance.","Customers are advised to contact our website's sales team for more information on available replacement options and product lifecycle support."]