Analog Devices Inc.

ADUM141E1WBRWZ  

Digital Isolators

ADUM141E1WBRWZ Description

The ADUM141E1WBRWZ is a high-performance digital isolator from Analog Devices Inc., designed to provide reliable isolation in various electronic applications. This device features 4 channels, unidirectional data transmission, and magnetic coupling technology, ensuring efficient and secure data transfer. With a data rate of 150 Mbps, it offers fast communication capabilities while maintaining isolation integrity.

ADUM141E1WBRWZ Features

• Inputs/Outputs: 3 inputs on Side 1 and 1 input on Side 2, providing flexible connectivity options.
• Rise/Fall Time: 2.5ns for both, ensuring rapid signal transitions.
• Common Mode Transient Immunity: Min 75kV/µs, providing robust protection against electrical noise.
• Pulse Width Distortion: Max 3ns, maintaining signal integrity.
• Propagation Delay: Max 13ns for both tpLH and tpHL, ensuring consistent signal propagation.
• Isolation Voltage: 3750Vrms, providing high isolation for safety and reliability.
• Supply Voltage: 1.7V to 5.5V, offering compatibility with various power sources.
• Mounting Type: Surface Mount, suitable for PCB integration.
• Package: Tube, providing protection during storage and handling.

ADUM141E1WBRWZ Applications

The ADUM141E1WBRWZ is ideal for applications requiring high-speed, reliable data transfer with isolation, such as:

1. Automotive Systems: For communication between high-voltage and low-voltage domains, ensuring safety and reliability.
2. Industrial Control Systems: For isolating digital signals in harsh environments, protecting against electrical noise and transients.
3. Medical Equipment: For isolating patient interfaces from control systems, ensuring patient safety and data integrity.
4. Smart Grid and Energy Management: For isolating communication between different voltage levels in power distribution systems.

Conclusion of ADUM141E1WBRWZ

The ADUM141E1WBRWZ digital isolator from Analog Devices Inc. offers a combination of high-speed data transfer, robust isolation, and flexible connectivity options, making it an ideal choice for a wide range of applications in the automotive, industrial, medical, and energy sectors. Its unique features and advantages over similar models include its high isolation voltage, low propagation delay, and compliance with various industry standards, such as RoHS3 and REACH. With its reliable performance and versatile applications, the ADUM141E1WBRWZ is a valuable addition to any electronics design requiring isolation and high-speed communication.

ADUM141E1WBRWZ Documents

Download datasheets and manufacturer documentation for ADUM141E1WBRWZ

Datasheets :

ADuM140-42D,E      

Application Notes :

Isolated SPI Bus for Distinct System Requirements      

HTML Datasheet :

ADuM140-42D,E