L9963T Datasheet (STMicroelectronics) - Automotive general purpose SPI to isolated SPI transceiver

L9963T, Automotive general purpose SPI to isolated SPI transceiver

L9963T is a general purpose SPI to isolated SPI transceiver intended to create a communication bridge between devices located into different voltage domains.

L9963T is able to transfer communication data incoming from a classical 4-wire based SPI interface to a 2-wire isolated interface (and vicever

L9963T Features

* AEC-Q100 qualified

* Full ISO26262 compliant, ASIL-D systems ready

* Compatible with both 3.3 V and 5 V logics

* Supports both XFMR and Capacitive isolation

* 10 MHz SPI peripheral for SPI Slave operation. Configurable SPI frequency (250 kHz to 8 MHz) for S