ADM2485BRWZ Transceiver by Analog Devices Inc.

Analog Devices Inc. introduces the ADM2485BRWZ, a robust, high-speed, half-duplex transceiver that allows for communication on RS-485/RS-422 networks. This device is designed to provide reliable data transmission over long distances and in noisy environments, making it an ideal choice for industrial applications such as factory automation, process control, and building automation systems.

Key Features:

• Integrated Isolation: The ADM2485BRWZ features an integrated iCoupler® technology, providing 2.5 kV RMS signal and power isolation. This isolation protects the devices from damaging voltage spikes and ground loops, which are common in industrial settings.
• High Data Rates: Capable of supporting data rates up to 500 kbps, this transceiver can handle the demands of high-speed data acquisition and control applications.
• Thermal Shutdown Protection: To ensure the transceiver's longevity and reliability, it includes a thermal shutdown feature that prevents damage from overheating.
• Extended Common-Mode Range: The common-mode input voltage range of -7V to +12V exceeds the industry standard, allowing for better noise immunity and ensuring data integrity under extreme electrical environments.

Applications:

• Industrial Field Buses
• Building Automation
• Factory Automation
• Process Control Systems

Product Specifications:

The ADM2485BRWZ comes in a 16-lead wide-body SOIC package, ensuring easy integration into your design. It operates over a wide temperature range of -40°C to +85°C, making it suitable for various harsh conditions. The device also features a failsafe receiver input that ensures a known output state when the inputs are left open, shorted, or idle, which is critical for safety in communication systems.

Analog Devices Inc. has a long-standing reputation for creating high-quality components that lead the industry in performance and reliability. The ADM2485BRWZ transceiver is no exception and stands as a testament to the company's commitment to providing advanced solutions for complex industrial communication challenges.