The LTM2887HY-3S#PBF is a high-performance isolated μModule transceiver from Analog Devices Inc. This robust component is designed to provide a complete isolated data communication and power interface in a single package, ensuring enhanced safety and signal integrity in various applications. The product is particularly suitable for harsh environments where electromagnetic interference (EMI) or large ground loop voltages are a concern, making it an excellent choice for industrial, automotive, and communication systems.

Key Features

• Integrated Isolation: The LTM2887 features 2500Vrms of galvanic isolation between the input and output, which protects the low voltage digital interface from high voltage swings on the isolated side.
• Power and Data Transfer: It offers an isolated RS485/RS422 transceiver along with an isolated DC/DC converter, providing both power and data across the isolation barrier without the need for separate isolated power supplies.
• High-Speed Operation: The device supports high-speed data rates up to 20Mbps, making it suitable for high-performance serial communication protocols.
• Robust Protection: With integrated over-temperature and short-circuit protection, the LTM2887HY-3S#PBF ensures reliable operation and a long lifespan even in demanding conditions.
• Temperature Range: The transceiver operates over a wide temperature range from -40°C to +105°C, accommodating extreme environmental conditions.

Applications

The versatility of the LTM2887HY-3S#PBF makes it an ideal solution for a wide array of applications, including but not limited to:

• Industrial Field Buses
• Automotive Control Systems
• Test Equipment
• Data Acquisition Systems
• Ground Loop Elimination

Package and Quality

This product is offered in a compact, surface-mount LGA package that ensures minimal footprint on the PCB and is compatible with standard manufacturing processes. Analog Devices Inc. is known for its commitment to quality, and the LTM2887HY-3S#PBF is no exception, meeting stringent industry standards for performance and reliability.