DG442LEDY-T1-GE3 - Vishay Siliconix

Manufacturer Part Number

DG442LEDY-T1-GE3

Manufacturer

Vishay Siliconix

Introduction

High-performance analog switch designed for signal routing in electronic systems

Product Features and Performance

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

4 independent switching circuits

On-State Resistance Max 26Ohm

Channel-to-Channel Matching ΔRon 100mOhm

Voltage Supply Range Single 3V to 16V, Dual ±3V to ±8V

Fast Switching Times Ton max 60ns, Toff max 35ns

Low Charge Injection 6.6pC

Low Channel Capacitance CS(off) 5pF, CD(off) 6pF

Ultra Low Leakage Current IS(off) max 1nA

Excellent Crosstalk Suppression -114dB at 1MHz

Product Advantages

Multiple switches in one device reduce board space

Balanced performance suitable for various applications

Versatile voltage supply options for flexibility in design

High-speed switching enhances system responsiveness

Low charge injection for minimal signal disturbance

High isolation between channels prevents signal interference

Key Technical Parameters

4-channel configuration

On-State Resistance (Max) 26Ohm

Supply Voltage 3V to 16V (single), ±3V to ±8V (dual)

Operating Temperature Range -40°C to 85°C

Current Leakage Max 1nA

16-SOIC Package for surface mounting

Quality and Safety Features

Operates reliably over a wide temperature range

Robust SOIC-16 package for stability

Low leakage current enhances product life

Compatibility

Surface mount compatible with standard SMT processes

16-SOIC standardized package for integration into various designs

Application Areas

Signal routing in telecommunications

Data acquisition systems

Test equipment

Audio and video switching

Industrial control systems

Product Lifecycle

Active status, not nearing discontinuation

Availability of potential future upgrades or replacements

Several Key Reasons to Choose This Product

Enhanced signal integrity due to low charge injection and capacitive properties

Broad applicability across multiple voltage levels and operating temperatures

Designed by reputable manufacturer Vishay Siliconix, ensuring quality and reliability

Space-saving design with multiple switches in a single package

Ultra-low current leakage suitable for sensitive applications