DG407EWI+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DG407EWI+T

Manufacturer

analog-devices

Introduction

The DG407EWI+T is a high performance, dual 8:1 multiplexer/demultiplexer from Analog Devices, designed for interface analog switch applications.

Product Features and Performance

Dual 8:1 multiplexer/demultiplexer circuit

On-State Resistance (Max): 100 Ohm

Channel-to-Channel Matching (ΔRon): 1.5 Ohm

Single Supply Voltage: 5V to 30V

Dual Supply Voltage: ±4.5V to 20V

Switching Time (Ton, Toff) (Max): 200ns, 150ns

Channel Capacitance (CS(off), CD(off)): 8pF, 65pF

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

Crosstalk: -92dB @ 100kHz

Operating Temperature: -40°C to 85°C

Product Advantages

Exceptional signal integrity with low crosstalk and high channel isolation

Versatile voltage compatibility with both single and dual supply voltages

Fast switching performance suitable for high-speed applications

Key Technical Parameters

Multiplexer/Demultiplexer Circuit: 8:1

Number of Circuits: 2

Voltage Supply, Single (V+): 5V ~ 30V

Voltage Supply, Dual (V±): ±4.5V ~ 20V

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

Quality and Safety Features

Robust surface mount package: 28-SOIC

Consistent performance across temperature extremes

Compatibility

Surface Mount installation with 28-SOIC package optimizes board space use

Application Areas

Telecommunication systems

Data acquisition systems

Audio and video signal routing

Product Lifecycle

Currently in active production

Not nearing discontinuation

Future upgrades unlikely required due to robust feature set

Several Key Reasons to Choose This Product

Highly reliable with low leakage and high channel isolation for precision applications

Suitable for complex operating environments due to extensive temperature range

Flexible supply voltage options catering to diverse power setups

Quick switching times enhancing performance in high-speed signal routing applications.