Analog Devices Inc.

ADUM1412ARWZ  

Digital Isolators

ADUM1412ARWZ Description

The ADUM1412ARWZ is a high-performance digital isolator from Analog Devices Inc., designed to provide reliable and efficient signal isolation in various electronic systems. This device features a magnetic coupling technology, offering superior performance and reliability compared to traditional optocouplers. With a data rate of 1 Mbps and four unidirectional channels, the ADUM1412ARWZ is ideal for applications requiring multiple isolated signals.

ADUM1412ARWZ Features

• Technology: Magnetic Coupling, providing better performance and reliability than optocouplers.
• Data Rate: 1 Mbps, suitable for high-speed data transmission.
• Number of Channels: 4 unidirectional channels, allowing for multiple isolated signals.
• Voltage - Supply: 2.7V to 5.5V, ensuring compatibility with a wide range of power sources.
• Voltage - Isolation: 3750Vrms, providing robust isolation for safety-critical applications.
• Propagation Delay: 100ns (tpLH) and 100ns (tpHL), ensuring fast signal transmission.
• Pulse Width Distortion: Maximum 40ns, maintaining signal integrity.
• Rise/Fall Time: 2.5ns, enabling high-speed signal transitions.
• Common Mode Transient Immunity: Minimum 25kV/µs, ensuring robust performance in noisy environments.
• Mounting Type: Surface Mount, suitable for PCB integration.
• Package: Tube, providing protection during transportation and handling.

ADUM1412ARWZ Applications

The ADUM1412ARWZ is ideal for a variety of applications where signal isolation is crucial, including:

1. Industrial Control Systems: Providing isolation between control units and high-voltage devices.
2. Power Supplies: Isolating control signals in high-voltage power supply designs.
3. Automotive Applications: Ensuring safety and reliability in automotive electronic systems.
4. Medical Devices: Providing isolation in medical equipment to protect patients and operators.
5. Smart Grid and Renewable Energy Systems: Isolating signals in power distribution and control systems.

Conclusion of ADUM1412ARWZ

The ADUM1412ARWZ from Analog Devices Inc. is a versatile and high-performance digital isolator, offering superior isolation and signal integrity in various applications. Its magnetic coupling technology, combined with its high data rate and multiple channels, makes it an excellent choice for demanding electronic systems where signal isolation is critical. With its robust performance and compliance with industry standards, the ADUM1412ARWZ is a reliable solution for ensuring safety and reliability in your next design.

ADUM1412ARWZ Documents

Download datasheets and manufacturer documentation for ADUM1412ARWZ

PCN Assembly/Origin :

Alt Assembly Site Rev/Add 15/Dec/2015      

Datasheets :

ADUM1410-12 Datasheet      

Other Related Documents :

ADI Programmable Log Controller Solutions      

PCN Design/Specification :

Datasheet Update 15/May/2014       Datasheet Update 18/Apr/2014