ADUM1245ARZ - Analog Devices

Manufacturer Part Number

ADUM1245ARZ

Manufacturer

analog-devices

Introduction

The ADUM1245ARZ is a high-speed, digital isolator that provides galvanic isolation between two digital circuits. It uses Analog Devices' iCoupler® magnetic coupling technology to achieve reliable data transmission while maintaining high voltage isolation. This product is designed for a wide range of industrial and commercial applications that require robust and efficient data transmission across high voltage barriers.

Product Features and Performance

Magnetic coupling-based digital isolation technology

2-channel unidirectional data transmission

Data rate up to 2Mbps

Propagation delay of 180ns maximum

Pulse width distortion of 8ns maximum

Rise/fall time of 2ns typical

3000Vrms voltage isolation

25kV/μs common-mode transient immunity

Wide operating temperature range of -40°C to 125°C

Surface mount package (8-SOIC)

Product Advantages

Reliable and efficient data transmission across high voltage barriers

Compact and space-saving surface mount package

Wide operating temperature range suitable for harsh environments

High common-mode transient immunity for robust performance

Key Reasons to Choose This Product

Proven iCoupler® magnetic coupling technology for reliable isolation

High-speed data transmission with low propagation delay and pulse width distortion

Wide voltage and temperature operating range for versatile applications

Compact surface mount package for efficient board design

Quality and Safety Features

3000Vrms voltage isolation for high-voltage applications

Compliant with safety standards for industrial and commercial use

Compatibility

The ADUM1245ARZ is compatible with a wide range of digital circuits and systems that require galvanic isolation, such as industrial automation, power supplies, transportation, and medical equipment.

Application Areas

Industrial automation and control systems

Power supplies and converters

Transportation and automotive electronics

Medical equipment and instrumentation

Product Lifecycle

The ADUM1245ARZ is an active product and is currently available. There are no known equivalent or alternative models from Analog Devices at this time. If you have any further questions or need additional information, please contact our sales team through our website.