ADG444BRZ-REEL - Analog Devices Inc.

Manufacturer Part Number

ADG444BRZ-REEL

Manufacturer

Analog Devices

Introduction

The ADG444BRZ-REEL is an SPST-NC switch from Analog Devices' broad portfolio of interface analog switches, multiplexers, and demultiplexers.

Product Features and Performance

Four independently selectable switches

On-State Resistance Maximum 70 Ohm

Single Supply Voltage 12V or Dual Supply Voltage ±15V

Fast Switching Times, Ton 110ns and Toff 60ns

Low Charge Injection 1pC

Low Channel Capacitance 4pF

Ultra-low Leakage Current 500pA

Excellent Crosstalk Performance -100dB at 1MHz

Product Advantages

The device offers high performance with low on-resistance and fast switching, making it ideal for precision applications.

Key Technical Parameters

Switch Circuit SPST NC

Multiplexer/Demultiplexer Circuit 1:1

Number of Circuits 4

On-State Resistance (Max) 70Ohm

Voltage Supply Range 12V Single, ±15V Dual

Switch Time Ton 110ns, Toff 60ns

Charge Injection 1pC

Channel Capacitance 4pF

Leakage Current (Max) 500pA

Crosstalk -100dB @ 1MHz

Quality and Safety Features

The device operates reliably over the temperature range of -40°C to 85°C, ensuring stable performance in a variety of environmental conditions.

Compatibility

The part is compatible with standard 16-SOIC surface mount packaging, designed for easy PCB integration.

Application Areas

The ADG444BRZ-REEL is suitable for use in test equipment, data acquisition systems, communication systems, and other applications requiring high precision analog signal control.

Product Lifecycle

Currently an active product with continuing manufacturer support.

Several Key Reasons to Choose This Product

High reliability and performance for critical signal routing applications.

Versatile voltage supply options for different design needs.

Low power consumption eases design integration in power-sensitive applications.

Proven track record of long-term reliability by Analog Devices.

Easy-to-use surface mount package that is compatible with standard PCB manufacturing processes.

Strong customer support and service by the manufacturer.