DG442BDY-T1-E3 - Vishay Siliconix

Manufacturer Part Number

DG442BDY-T1-E3

Manufacturer

Vishay / Siliconix

Introduction

High-performance analog switches and multiplexers for use in a wide range of applications.

Product Features and Performance

4 independent SPST-NO analog switches

Wide supply voltage range: ±7V to ±22V or 13V to 36V

Low on-resistance: 80Ω maximum

Low charge injection: -1pC

Low channel-to-channel matching: 2Ω

High crosstalk rejection: -95dB @ 100kHz

Fast switching speed: 220ns maximum turn-on, 120ns maximum turn-off

Low leakage current: 500pA maximum

Product Advantages

Versatile analog switching solution

Excellent analog performance

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

RoHS3 compliant

Key Technical Parameters

Manufacturer Part Number: DG442BDY-T1-E3

Package: 16-SOIC (0.154", 3.90mm Width)

Mounting Type: Surface Mount

Number of Circuits: 4

Voltage Supply, Dual (V±): ±7V ~ 22V

Voltage Supply, Single (V+): 13V ~ 36V

Current Leakage (IS(off)) (Max): 500pA

On-State Resistance (Max): 80Ω

Charge Injection: -1pC

Multiplexer/Demultiplexer Circuit: 1:01

Channel-to-Channel Matching (ΔRon): 2Ω

Switch Circuit: SPST NO

Switch Time (Ton, Toff) (Max): 220ns, 120ns

Channel Capacitance (CS(off), CD(off)): 4pF, 4pF

Crosstalk: -95dB @ 100kHz

Quality and Safety Features

RoHS3 compliant

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

Compatibility

Can be used in a wide range of applications requiring high-performance analog switching, such as data acquisition systems, test and measurement equipment, and industrial control systems.

Application Areas

Data acquisition systems

Test and measurement equipment

Industrial control systems

Instrumentation

Audio/video equipment

Medical devices

Product Lifecycle

The DG442BDY-T1-E3 is an active and widely available product from Vishay/Siliconix. There are no known plans for discontinuation, and replacement or upgrade options are readily available.

Key Reasons to Choose This Product

High-performance analog switching with low on-resistance, low charge injection, and fast switching speed

Wide supply voltage range and operating temperature range, making it suitable for a variety of applications

Excellent crosstalk rejection and channel-to-channel matching for improved signal integrity

RoHS3 compliance for use in environmentally-conscious applications

Availability of replacement and upgrade options, ensuring long-term product support