ADG428BNZ - Analog Devices Inc.

Manufacturer Part Number

ADG428BNZ

Manufacturer

Analog Devices

Introduction

High-performance 8:1 multiplexer

Product Features and Performance

8:1 multiplexer/demultiplexer circuit

Single 8-channel configuration

Low on-state resistance, 100 ohms max

Tight channel-to-channel matching (ΔRon) of 10 ohms

Fast switch times of 150ns max for Ton and Toff

Low charge injection of 4pC

Low channel capacitance of CS(off) 11pF and CD(off) 40pF

Ultra-low leakage current, IS(off) max 500pA

Excellent crosstalk performance -85dB at 1MHz

Product Advantages

Minimal signal distortion

High precision with tight channel matching

Fast operation suitable for high-speed signals

Low power consumption and leakage

Enhanced signal integrity with low crosstalk

Key Technical Parameters

Switch Circuit not specified

Number of Circuits 1

Voltage - Supply, Single (V+) 12V

Voltage - Supply, Dual (V±) ±15V

-3db Bandwidth not specified

Quality and Safety Features

Operating temperatures from -40°C to 85°C

Robust through-hole package for secure mounting

Compatibility

Compatible with dual and single supply operation

Through-hole mounting compatible with standard PCB layouts

Application Areas

Data acquisition systems

Test equipment

Communication systems

Audio and video switching

Product Lifecycle

Active product status, not near discontinuation

Availability of replacements or upgrades if needed

Several Key Reasons to Choose This Product

Precision signal routing with minimal added resistance

High-speed performance ideal for modern electronics

Integration ease with through-hole packaging

Consistent quality for reliable multiplexing

Suitable for a wide range of supply voltages