LTM2810CY-I#PBF

Analog Devices Isolation - All

LTM28xx µModule® Isolators

Analog Devices Inc. LTM28xx µModule® isolators are complete system-in-package (SiP) solutions that provide up to 7.5kV_RMS isolation for the most popular serial interfaces and devices. Most devices provide up to 1W of isolated power to neighboring components. Boasting high integration and performance in small footprints requiring no external components. Analog Devices Inc. μModule isolators use embedded, inductively coupled coils to pass data differentially across the isolation boundary, resulting in an extremely robust communications scheme. Simple isolated solutions are made available with the integration of isolated data, isolated power, and all passive components, including bypass capacitors, in a single package. High distance through insulation ultimately translates to higher ESD protection and reliability. A differential signaling scheme enables communication through common-mode transient events greater than 70kV/μs and is unaffected by the transient without any priority data jitter or data corruption. The system includes data refresh, error checking, and safe shutdown for robust digital communications.

LTM2810 µModule® Isolators with Transformer Driver

Analog Devices LTM2810 µModule^® Isolators with Transformer Driver are complete galvanic digital isolators with SPI, I²C, and master mode-only compatible variants. These isolators do not require external components. The LTM2810 µModule isolators are powered on each side by 3V to 5.5V supplies. Separate logic supply pins allow easy interfacing with different logic levels from 1.62V to 5.5V, independent of the main supply. The LTM2810 isolators incorporate an integrated transformer driver on the logic side and an LDO on the isolated side to regulate the rectified transformer output.