ADG428BRZ-REEL - Analog Devices Inc.

Manufacturer Part Number

ADG428BRZ-REEL

Manufacturer

Analog Devices

Introduction

ADG428BRZ-REEL is a high-performance multiplexer suited for precision data acquisition systems.

Product Features and Performance

8:1 Multiplexer/Demultiplexer configuration

Single 12V or Dual ±15V supply voltage

Low on-state resistance of 100Ohm maximum

Tight channel-to-channel matching of 10Ohm

Fast switch times of 150ns (on/off)

Low charge injection of 4pC

Channel off capacitance of 11pF, 40pF

Low leakage current of 500pA max

Excellent crosstalk performance of -85dB at 1MHz

Product Advantages

High precision with low on-state resistance and charge injection

Robust performance with single or dual supply

Suitable for high-speed data acquisition with fast switching times

High integration reduces board space with surface mount 18-SOIC package

Key Technical Parameters

Number of Circuits: 1

On-State Resistance (Max): 100Ohm

Channel-to-Channel Matching (ΔRon): 10Ohm

Voltage - Supply, Single (V+): 12V

Voltage - Supply, Dual (V±): ±15V

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

Charge Injection: 4pC

Leakage Current (Max): 500pA

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

Quality and Safety Features

Operating within industrial temperature ranges

Surface mount technology for reliable soldering

Compatibility

Compatible with various microcontrollers and FPGAs for data switching applications

Application Areas

Data acquisition systems

Test equipment

Communication systems

Medical instrumentation

Product Lifecycle

Active product status

Long-term availability anticipated

Several Key Reasons to Choose This Product

Precision switching ideal for sensitive data acquisition

Suitable for a wide range of supply voltages

Rapid switching capabilities for high-speed applications

High signal integrity with minimal crosstalk

Durable performance across industrial temperature ranges

Ideal for advanced electronic systems requiring multiple signal routing