Product Overview: LTM2887HY-3I#PBF

The LTM2887HY-3I#PBF is a versatile and robust isolated μModule transceiver from Analog Devices Inc., designed to provide reliable data communication with isolated power in harsh environments. This product is part of the LTM2887 series, which is known for its high performance in signal isolation and integrity.

Key Features

• Integrated Power Isolation: The LTM2887HY-3I#PBF features an isolated DC/DC converter that provides up to 1W of isolated power, ensuring that the data side and the logic side are electrically separated, enhancing system safety and performance.
• Robust Communication: It supports RS485/RS422 communication protocols, guaranteeing reliable data transmission even in electrically noisy environments or over long cable distances.
• High Operating Temperature Range: This device is designed to operate reliably in extreme temperatures, with a specified range from -40°C to +85°C, making it suitable for industrial applications.
• Enhanced Safety Features: It includes integrated over-temperature and over-current protection, ensuring the longevity and reliability of both the transceiver and the overall system.
• Compact and Durable: Housed in a compact, surface-mount LGA package, the LTM2887HY-3I#PBF is designed for space-constrained applications and is built to withstand harsh industrial conditions.

Applications

The LTM2887HY-3I#PBF is ideal for a wide range of applications where isolation is critical, such as:

• Industrial automation and control systems
• Medical equipment with stringent safety requirements
• Test and measurement instrumentation
• Automotive systems requiring robust communication

Technical Specifications

The LTM2887HY-3I#PBF boasts impressive technical specifications:

• Integrated isolated power supply: Up to 1W output
• RS485/RS422 transceiver with 2.5kV RMS isolation
• Operating temperature range: -40°C to +85°C
• High ESD protection: ±15kV (Human Body Model)
• Package: 15mm x 11.25mm x 2.8mm LGA

With its combination of power isolation, communication protocol support, and robust protection features, the LTM2887HY-3I#PBF from Analog Devices Inc. is a reliable choice for designers looking to enhance system safety and integrity in demanding applications.