Description
SC16IS752; SC16IS762 Dual UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support Rev.9 * 22 Mar.
The SC16IS752/SC16IS762 is an I2C-bus/SPI bus interface to a dual-channel high performance UART offering data rates up to 5 Mbit/s, low operating and.
Features
* 2.1 General features
* Dual full-duplex UART
* I2C-bus or SPI interface selectable
* 3.3 V or 2.5 V operation
* Industrial temperature range: 40 C to +95 C
* 64 bytes FIFO (transmitter and receiver)
* Fully compatible with industrial standard 16C450 and equivalent
* Ba
Applications
* This chip enables seamless protocol conversion from I2C-bus/SPI to RS-232/RS-485 and is fully bidirectional. The SC16IS762 differs from the SC16IS752 in that it supports SPI clock speeds up to 15 Mbit/s instead of the 4 Mbit/s supported by the SC16IS752, and in that it supports IrDA SIR up to 1.152
