DG441DYZ - Renesas Electronics America Inc

Manufacturer Part Number

DG441DYZ

Manufacturer

Renesas Electronics America

Introduction

The DG441DYZ is a precision analog switch designed for use in diverse applications requiring high performance switching of analog signals.

Product Features and Performance

SPST-NC (Single Pole Single Throw Normally Closed) switch configuration

Four individual switch circuits

Low on-state resistance of 85 Ohms maximum

Rapid switching times with turn-on and turn-off times of 250ns and 120ns, respectively

Supports a wide range of supply voltages from 5V to 34V single supply or ±5V to ±22V dual supply

Low charge injection of -1pC

Channel capacitance of 4pF in the off state

Ultra-low leakage current with maximum of 500pA

Exceptional crosstalk performance with -100dB at 1MHz

Suited for surface mount technology with a SOIC-16 package

Product Advantages

Precision switching of analog signals

Minimal signal distortion due to low on-resistance and charge injection

High integration with four switches in one package

Low power consumption due to low leakage current

Reliable performance across a wide operational temperature range from -40°C to 85°C

Key Technical Parameters

On-State Resistance (Max): 85Ohm

Voltage Supply, Single (V+): 5V ~ 34V

Voltage Supply, Dual (V±): ±5V ~ 22V

Switch Time (Ton/Toff) (Max): 250ns/120ns

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

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

Crosstalk: -100dB @ 1MHz

Quality and Safety Features

Robust design ensuring device longevity

High-quality manufacturing standards from Renesas Electronics America

Compliant with industry safety and environmental regulations

Compatibility

Compatible with a variety of standard logic interfaces

Suitable for surface mount technology and commonly used PCB fabrication processes

Application Areas

Data acquisition systems

Communication systems

Test equipment

Medical devices

Audio and video switching

Product Lifecycle

Currently Active product status

No indication of near-term discontinuation

Availability of replacements or upgrades not specified; refer to manufacturer for updates

Several Key Reasons to Choose This Product

High precision and low distortion are critical for signal integrity in analog applications

Broad compatibility with supply voltages simplifies power supply design

Rapid switch times enable high-speed applications

Robust and reliable performance in a wide range of environmental conditions

Manufacturer Renesas Electronics America is a reputable semiconductor company with extensive support and service offerings