ADG426BNZ - Analog Devices Inc.

Manufacturer Part Number

ADG426BNZ

Manufacturer

Analog Devices

Introduction

High-performance 16:1 analog multiplexer suitable for use in a wide range of data acquisition and control applications.

Product Features and Performance

16:1 multiplexer configuration

Low on-state resistance of 80 Ohm

Channel-to-channel matching of 4 Ohm

Suitable for single supply voltage of 12V or dual supply voltage of ±15V

Fast switch times of 160ns for turn-on and 150ns for turn-off

Low charge injection of 8pC

Low channel capacitance of 5pF (off) and 50pF (on)

Ultra-low leakage current of 500pA maximum

Excellent crosstalk performance with -85dB at 1MHz

Product Advantages

Precise channel-to-channel matching improves signal accuracy

Fast switching capability suitable for high-speed signal switching

Low charge injection reduces signal distortion

Very low leakage current enhances the precision of measurements

Excellent crosstalk isolation minimizes signal interference

Key Technical Parameters

Multiplexer/Demultiplexer Circuit: 16:1

Number of Circuits: 1

On-State Resistance (Max): 80Ohm

Voltage - Supply: 12V (Single), ±15V (Dual)

Switch Time (Ton, Toff) (Max): 160ns, 150ns

Charge Injection: 8pC

Channel Capacitance: 5pF (CS(off)), 50pF (CD(off))

Current - Leakage (Max): 500pA

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

Quality and Safety Features

Operating temperature range ensures reliability across various environments

Compatibility

Through-hole mounting compatible with general-purpose PCBs

Compatible with 28-DIP package equipment

Application Areas

Data acquisition systems

Test equipment

Communication systems

Industrial control systems

Product Lifecycle

Status: Active

Not reported as nearing discontinuation

Replacements or upgrades should be available as needed

Several Key Reasons to Choose This Product

Wide multiplexing options with high channel count (16:1)

Low on-state resistance aids in maintaining signal integrity

Fast switching speed enables quick signal routing

Low charge injection and crosstalk for high-fidelity signal transmission

Robust leakage current specifications for accurate measurements

Wide operating temperature range facilitates use in various environments

Integrates easily with existing hardware due to common through-hole mounting design