IC UART WITH FIFO 44-PLCC
IC UART DUAL WITH FIFO 44-PLCC
IC DUAL UART 64BYTE 44-PLCC
IC UART DUAL 16BYTE 44-PLCC
IC DUAL UART 1.8V-5V FIFO 44PLCC
IC RCVR/TX UNIVER W/FIFO 44-PLCC
IC ASYNC COMM ELEMENT 44PLCC