ST16C452 Datasheet - Exar Corporation

ST16C452, DUAL UART

ST16C452 ST16C452PS DUAL UART WITH PARALLEL PRINTER PORT March 2004 DESCRIPTION The ST16C452/ST16C452PS (452/452PS) is a dual universal asynchronous

Features

* ERROR -DSRB -BUSY BIDEN SLCT -CDB -CSB GND GND VCC ACK RXB 62 N. C. Added features in devices with top mark date code of "F2 YYWW" and newer:
* 5V Tolerant Inputs
* Pin to pin and functional compatible to TL16C452
* 2.97 to 5.5 volt operation
* Software compatible wit

ST16C452_ExarCorporation.pdf