Analog Devices Inc.

ADUM4166BRIZ  

Digital Isolators

ADUM4166BRIZ Description

The ADUM4166BRIZ is a high-performance digital isolator designed and manufactured by Analog Devices Inc., a leading company in the electronics industry. This device is part of the digital isolators category and features a unique combination of technical specifications and performance benefits that make it ideal for various applications.

ADUM4166BRIZ Features

• Isolation Voltage: The ADUM4166BRIZ provides a high isolation voltage of 5700Vrms, ensuring safety and reliability in high-voltage applications.
• Data Rate: With a data rate of 480Mbps, this isolator offers fast and efficient data transmission, making it suitable for high-speed communication applications.
• Channel Type: The device features a unidirectional channel type, simplifying the design and reducing complexity in various systems.
• Propagation Delay: The maximum propagation delay is 650ns for tpLH and 600ns for tpHL, ensuring quick and responsive data transmission.
• Rise/Fall Time: The typical rise and fall times are 300ns and 350ns, respectively, contributing to the device's overall high-speed performance.
• Common Mode Transient Immunity: The minimum common mode transient immunity is 40kV/µs, providing robust protection against electrical noise and interference.
• Isolated Power: The ADUM4166BRIZ supports isolated power, allowing for efficient power management in isolated systems.
• Technology: Utilizing magnetic coupling technology, this isolator offers reliable and efficient data transmission across isolated channels.
• Voltage - Supply: The device operates with a supply voltage range of 3V to 3.6V and 3V to 5.5V, providing flexibility in power supply options.
• Mounting Type: The ADUM4166BRIZ is designed for surface mount, making it suitable for compact and space-constrained applications.
• Package: The device is available in a tube package, ensuring easy handling and storage.

ADUM4166BRIZ Applications

The ADUM4166BRIZ is ideal for a wide range of applications where high-speed data transmission and isolation are required. Some specific use cases include:

1. Industrial Automation: The high isolation voltage and robust immunity to electrical noise make it suitable for industrial control systems and motor drives.
2. Medical Equipment: The device's performance and reliability make it an excellent choice for medical equipment that requires isolation for safety and data integrity.
3. Power Supplies: The isolated power feature and high data rate make it ideal for power supply applications, such as isolated gate drivers and power management systems.
4. Communication Systems: The high data rate and low propagation delay make it suitable for communication systems that require fast and efficient data transmission.

Conclusion of ADUM4166BRIZ

The ADUM4166BRIZ is a versatile and high-performance digital isolator that offers a unique combination of technical specifications and performance benefits. Its high isolation voltage, fast data rate, and robust immunity to electrical noise make it an ideal choice for a wide range of applications, including industrial automation, medical equipment, power supplies, and communication systems. With its unique features and advantages over similar models, the ADUM4166BRIZ is a reliable and efficient solution for high-speed data transmission and isolation in various electronic systems.

ADUM4166BRIZ Documents

Download datasheets and manufacturer documentation for ADUM4166BRIZ

Datasheets :

ADuM4165/ADuM4166