ADUM231E1BRIZ - Digital Isolators from Analog Devices Inc.

The ADUM231E1BRIZ is a robust digital isolator component manufactured by Analog Devices Inc., designed to provide reliable signal isolation in a variety of electronic applications. This advanced isolator is part of the iCoupler® family, which utilizes Analog Devices' proprietary magnetic coupling technology to achieve high-speed, bidirectional data communication across an isolation barrier without the need for opto-electronics.

Key Features

• High Data Rate: The device supports data rates up to 1 Mbps, making it suitable for a wide range of applications that require fast data transfer across the isolation barrier.
• Isolation Voltage: It is capable of withstanding isolation voltages up to 2500 Vrms, providing reliable protection for sensitive circuitry and ensuring user safety in high-voltage environments.
• Channel Configuration: The ADUM231E1BRIZ offers three forward and one reverse channel, allowing for flexible data flow in systems that require multiple data streams.
• Robust Operation: With an operational temperature range of -40°C to +125°C, this digital isolator ensures stable performance even in extreme environmental conditions.
• Low Power Consumption: The device is designed for efficiency, with low power consumption that helps to reduce the overall energy footprint of the systems it's integrated into.
• Regulatory Approvals: It is compliant with regulatory standards such as UL, CSA, VDE, and CQC, ensuring that it meets global safety and performance requirements.

Applications

The ADUM231E1BRIZ is ideally suited for use in industrial and commercial systems that require robust isolation, such as:

• Industrial field buses
• General-purpose multichannel isolation
• Data acquisition systems
• Switching power supplies
• Motor control circuits

With its compact SOIC-16 package, this digital isolator is easy to integrate into PCB designs, helping engineers to minimize board space while maintaining high isolation and performance standards. Whether you're designing a new system or upgrading an existing one, the ADUM231E1BRIZ from Analog Devices Inc. is an excellent choice for reliable digital isolation.

For detailed specifications and application support, refer to the official datasheet and design resources provided by Analog Devices Inc.