SC16IS740/750/760 Single UART with I2C-bus/SPI int.
NXP Semiconductors
SC16IS750 - Single UART with I2C-bus/SPI interface
SC16IS740/750/760 Single UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support Rev. 05 — 16 November 2006.
