CMOS Asynchronous Communications Element
UART Interface IC W/ANNEAL PERIPH UART /BRG 5V 10MHZ
UART Interface IC W/ANNEAL 44 PLCC 0+7 0C 5 0V 10 0MHZ
CMOS Programmable Peripheral Interface
Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC