The MAX3087ESA+ is a high-performance, robust transceiver module from Maxim Integrated, designed to facilitate RS-485/RS-422 communication in demanding industrial environments. This versatile component is engineered to deliver reliable data transmission for applications requiring high-speed, bidirectional communication over long distances or in electrically noisy settings.

Key Features

• High-Speed Operation: The MAX3087ESA+ supports data rates up to 10Mbps, making it an ideal choice for applications that require fast and efficient data transfer.
• Fail-Safe Receiver: It features a fail-safe receiver that guarantees a logic-high receiver output when the receiver inputs are open or shorted, or when they are connected to a terminated transmission line with all drivers disabled. This ensures robust performance and enhances system reliability.
• Extended Temperature Range: With an operating temperature range of -40°C to +85°C, this device is suitable for use in a wide range of environmental conditions, ensuring functionality in both commercial and industrial settings.
• Half-Duplex Communication: The transceiver supports half-duplex communication, allowing for bidirectional communication over a single pair of wires, which helps reduce system costs and complexity.
• ESD Protection: Integrated electrostatic discharge (ESD) protection circuits safeguard the transceiver against ESD events, enhancing the durability and longevity of the device.
• Low Power Consumption: Designed with power efficiency in mind, the MAX3087ESA+ operates with a low quiescent current, making it suitable for power-sensitive applications.

Applications

The MAX3087ESA+ transceiver is used extensively across various industries, including but not limited to factory automation, process control systems, HVAC control systems, and data acquisition systems. Its robust design and high-speed capabilities make it an excellent choice for any application that requires reliable RS-485/RS-422 communications.

Package and Availability

The device is available in an 8-pin NSOIC package, providing a compact footprint for designs where space is at a premium. The MAX3087ESA+ is part of Maxim Integrated's commitment to providing high-quality, high-performance integrated circuits that meet the stringent requirements of industrial applications.