DG442DY-T1-E3 - Vishay Siliconix

Manufacturer Part Number

DG442DY-T1-E3

Manufacturer

Vishay Siliconix

Introduction

Analog switch suited for signal switching in communication devices, data acquisition systems, and process control applications.

Product Features and Performance

SPST - NO (Single Pole Single Throw - Normally Open) switch configuration

4 independent switch circuits

On-State Resistance, Max: 85Ohm

Channel-to-Channel Matching (ΔRon): 4Ohm (Max)

Switch Time (Ton, Toff) Max: 250ns, 210ns

Channel Capacitance: 4pF (off state)

Low leakage current: 500pA (Max)

Crosstalk resistance: -100dB @ 1MHz

Product Advantages

Low on-resistance enhances signal integrity

Precise channel-to-channel matching for consistent performance

Fast switching time suitable for high-frequency applications

Reduced signal distortion due to low crosstalk

Suitable for precision applications with low charge injection

Key Technical Parameters

Voltage - Supply, Single (V+): 12V

Voltage - Supply, Dual (V±): ±15V

Operation Temperature Range: -40°C ~ 85°C

Mounting Type: Surface Mount

Quality and Safety Features

Designed to operate within a wide range of temperatures for reliability

Compatibility

Compatible with 16-SOIC footprint

Suitable for use in systems requiring surface mount technology

Application Areas

Communication systems

Data acquisition

Process control

Test and measurement equipment

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Several Key Reasons to Choose This Product

High reliability and low on-resistance for efficient switching

Rapid switching speeds optimizing system performance

Versatile supply voltage options accommodating various circuit designs

Excellent thermal performance enabling usage in a broad range of environments

Low power consumption promoting energy-efficient operations

Highly compatible with modern surface mount manufacturing processes