Product Overview: LTM2882CV-3

The LTM2882CV-3 is a robust and versatile isolated μModule transceiver from Linear Technology, designed to provide reliable communication and power isolation in demanding environments. This component is part of Linear Technology's family of isolated μModule transceivers, ensuring both data and power isolation for systems requiring a high degree of safety and noise immunity.

Key Features

• Integrated Power Isolation: The LTM2882CV-3 comes with an integrated, isolated DC/DC converter, providing isolated power to the transceiver and the external circuitry, simplifying design and reducing board space requirements.
• High-Speed Operation: It supports high-speed full-duplex communication, making it suitable for fast data transfer applications.
• Robust Isolation: With an impressive isolation barrier capable of withstanding up to 2.5kV RMS, the LTM2882CV-3 ensures that data and power are kept separate, protecting sensitive components from high voltages and ground loops.
• Enhanced ESD Protection: The device features ±15kV ESD protection on the transceiver interface, safeguarding against electrostatic discharge events.

Applications

The LTM2882CV-3 is highly suitable for industrial, medical, and automotive applications where electrical isolation is crucial. Its robust design ensures reliable performance in:

• Isolated RS485/RS422 communications
• Test equipment and instrumentation
• Industrial control systems
• Medical equipment with patient electrical isolation requirements

Technical Specifications

• Supply Voltage: 3.3V nominal
• Operating Temperature Range: -40°C to +85°C
• Package Type: Surface Mount LGA (Land Grid Array)
• Standards Compliance: Meets or exceeds EN55022 Class B emissions

The LTM2882CV-3 by Linear Technology is a testament to the company's commitment to providing high-quality, reliable components for sophisticated electronic systems. Its combination of power and data isolation along with high-speed communication makes it an excellent choice for any application requiring a robust and dependable transceiver solution.