Product Overview: ADM488ARZ

The ADM488ARZ is a high-performance, low-power transceiver module manufactured by Analog Devices Inc., designed for bidirectional data communications on multipoint bus transmission lines. It is part of the ADM488A/ADM489A family, which is fully compliant with the EIA-485 standard. The ADM488ARZ is optimized for balanced data transmission and is suitable for applications in industrial and commercial environments where noise immunity and high data integrity are essential.

Key Features

• Interface Type: EIA-485/RS-485
• Data Rate: Up to 5 Mbps
• Operating Supply Voltage: 5 V
• Supply Current: 5 mA
• Half Duplex: Allows for bidirectional communication
• Integrated Thermal Shutdown: Ensures protection from overheating
• ESD Protection: ±15 kV on the bus and transceiver pins
• Fail-Safe Receiver: Guarantees a known output state when inputs are open or shorted
• Extended Temperature Range: Operable from -40°C to +85°C
• Package: SOIC-8

Applications

The ADM488ARZ is ideal for a variety of applications that require robust and reliable data transmission. It is commonly used in industrial control systems, building automation, factory automation, and complex HVAC systems. Its high-speed operation also makes it suitable for modern, high-speed data acquisition systems and any other applications that utilize RS-485 or EIA-485 communications protocols.

Quality and Reliability

Analog Devices Inc. is known for its commitment to high-quality products, and the ADM488ARZ is no exception. It is designed to meet stringent industry standards, ensuring reliable performance even in harsh environments. The device's built-in ESD protection and thermal shutdown features contribute to its robustness, making it a trusted choice for critical communication systems.

Ordering Information

The ADM488ARZ is available in a standard SOIC-8 package and can be ordered through Analog Devices Inc. or through authorized distributors. It is RoHS compliant and is available in tape and reel for use in automated manufacturing environments.