DG411DY+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DG411DY+

Manufacturer

analog-devices

Introduction

The DG411DY+ is a high-performance, single, precision monolithic quad SPST (single-pole, single-throw) normally closed switch from Analog Devices, designed for use in analog signal switching applications.

Product Features and Performance

Quad SPST-NC switch configuration

On-State Resistance (Max): 45Ohm

Channel-to-Channel Matching (ΔRon): 3Ohm (Max)

Single Supply Voltage Range: 10V ~ 30V

Dual Supply Voltage Range: ±4.5V ~ 20V

Fast switching times: Ton (Max) 175ns, Toff (Max) 145ns

Low charge injection: 5pC

Channel Capacitance: CS(off), CD(off) 9pF

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

Excellent Crosstalk Performance: -85dB @ 1MHz

Product Advantages

High precision and reliability

Low power consumption and minimal signal distortion

Versatile voltage supply options

Fast response time suitable for high-frequency applications

Ultra-low crosstalk enhancing signal integrity

Key Technical Parameters

SPST NC switch circuit

1:1 Multiplexer/Demultiplexer Circuit

Number of Circuits: 4

Voltage Supply: Single (V+): 10V ~ 30V; Dual (V±): ±4.5V ~ 20V

Switch Time (Ton, Toff): 175ns, 145ns

Channel Capacitance: CS(off), CD(off) 9pF

Quality and Safety Features

Robust design ensuring long-term reliability

Operates effectively in a wide temperature range: -40°C ~ 85°C

Compatibility

Compatible with a wide range of analog signals

Surface Mount mounting type allows for easy integration into various circuit boards

Application Areas

Precision analog signal routing

Data acquisition systems

Communication systems

Audio and video switching

Instrumentation

Product Lifecycle

This product is currently active.

Continuously supported with no immediate discontinuation foreseen.

Availability of replacements or upgrades to be determined based on future technological advancements.

Several Key Reasons to Choose This Product

High precision and repeatability in signal routing applications

Low power consumption enhances system efficiency

Versatility in operating voltage ranges accommodates numerous system designs

Fast switching speed suitable for demanding environments

Exceptionally low crosstalk preserves signal integrity in dense circuits

Reliable performance across a broad temperature range