IC UART QUAD W/FIFO 48-HVQFN
IC UART QUAD W/FIFO 64-LFBGA
IC QUAD UART 64BYTE 48HVQFN
IC QUAD UART 64BYTE 68PLCC
SC16C654B/654DB - 5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.), with 64-byte FIFOs and infrared (IrDA) encoder/decoder LCC 68-Pin
SC16C652B - 5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.) with 32-byte FIFOs and infrared (IrDA) encoder/decoder QFP 48-Pin
SC16C654B/654DB - 5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.), with 64-byte FIFOs and infrared (IrDA) encoder/decoder QFP 64-Pin
IC UART DUAL W/FIFO 32HVQFN
IC QUAD UART 64BYTE 64LFBGA
IC QUAD UART 64BYTE 64LQFP
IC DUART 32BYTES 48LQFP
IC UART DUAL W/FIFO 48-LQFP
IC UART QUAD W/FIFO 64-LQFP
