DG418DY-T1 - Vishay Siliconix

Manufacturer Part Number

DG418DY-T1

Manufacturer

Vishay Siliconix

Introduction

The DG418DY-T1 is an analog switch designed for use in interface applications.

Product Features and Performance

Single Pole Single Throw Normally Open (SPST - NO)

Single 1:1 Multiplexer/Demultiplexer Circuit

On-State Resistance Max of 35Ohm

Single Supply Voltage of 12V

Dual Supply Voltage of ±15V

Switch Time Max of 175ns (Ton), 145ns (Toff)

Charge Injection of 60pC

Channel Capacitance of 8pF (CS(off), CD(off))

Maximum Current Leakage of 250pA (IS(off))

Product Advantages

Low On-State Resistance

Rapid Switching Times for efficient signal modulation

Low Charge Injection for cleaner signal transmission

Low Channel Capacitance ensuring minimal signal distortion

Key Technical Parameters

One Circuit Channel

On-State Resistance (Max): 35Ohm

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

Voltage - Supply, Dual (V±): ±15V

Switch Time (Ton/Tonff) (Max): 175ns/145ns

Charge Injection: 60pC

Channel Capacitance (CS(off), CD(off)): 8pF

Current - Leakage (IS(off)) (Max): 250pA

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Surface Mount 8-SOIC Package ensures stability on the circuit board

Compatibility

Supplied in an 8-SOIC Package widely used in electronic equipment

Operating Temperatures suited for a range of industrial applications

Application Areas

Interface systems for data acquisition

Telecommunications

Test equipment

Medical electronics

Product Lifecycle

Obsolete Status indicating the end of production

Replacements or upgrades may be limited or unavailable

Several Key Reasons to Choose This Product

High reliability for critical interface applications

Versatile supply voltage options compatible with various systems

Optimized for low cross-talk and signal integrity

Suitable for high-density placement due to its SOIC package

Manufacturer's reputation for quality in analog switches