ADUM3402ARWZ is an innovative digital isolator developed by Analog Devices Inc. as part of its iCoupler® series. It is designed to provide reliable isolation between two different circuits while maintaining signal integrity. With its magnetic coupling technology, the ADUM3402ARWZ ensures a high level of common-mode transient immunity, making it suitable for use in harsh industrial environments.
Features:
The ADUM3402ARWZ is a 4-channel digital isolator with a maximum data rate of 1Mbps. It features a voltage isolation rating of 2.5KVrms, providing safe isolation between the input and output channels. The device has a propagation delay of 100ns and a pulse width distortion of 40ns, ensuring that the signal is accurately transmitted across the isolation barrier. The rise and fall times are also very low at 2.5ns, which is ideal for high-speed communication applications. The ADUM3402ARWZ has a wide operating voltage range of 3V to 5.5V, making it compatible with a wide range of electronic systems.
Applications:
The ADUM3402ARWZ is a versatile digital isolator suitable for a range of general-purpose applications. It is commonly used in industrial control systems, motor drives, and power supplies. The device can be used to isolate signals in power amplifiers, motor control circuits, and voltage regulators. It is also useful in communication systems such as RS-232, RS-422, RS-485, and CAN bus, where reliable isolation is critical. In addition, the ADUM3402ARWZ can be used in medical devices and instrumentation, where patient safety is of utmost importance.
The ADUM3402ARWZ is a high-performance digital isolator with advanced features that make it ideal for use in various electronic systems. Its robust construction and reliable performance make it a suitable choice for harsh industrial environments. Whether you're designing a motor control circuit, communication system, or medical device, the ADUM3402ARWZ offers the level of isolation and signal integrity required for your application. With its advanced features and versatility, the ADUM3402ARWZ is an essential component for modern electronic systems.
