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
UART 2-CH 64byte FIFO 2.5V/3.3V/5V 48-Pin LQFP Tray
IC UART SINGLE W/FIFO 32-HVQFN
IC UART 40-DIP
IC UART QUAD W/FIFO 68-PLCC
IC UART SINGLE W/FIFO 40-DIP
SC16C554DIB64
IC UART QUAD 68PLCC
IC UART 48LQFP
UART 1-CH 16byte FIFO 2.5V/3.3V/5V 48-Pin LQFP T/R
SC16C754B - 5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 64-byte FIFOs QFP 80-Pin
UART 2-CH 64byte FIFO 2.5V/3.3V/5V 48-Pin LQFP T/R
IC UART 64BYTE 64LQFP
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
IC UART SINGLE W/FIFO 48-LQFP
IC QUAD UART 64BYTE 64LQFP
IC UART DUAL W/FIFO 48-LQFP
SC16C754B - 5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 64-byte FIFOs LCC 68-Pin
IC UART QUAD 64BYTE 68PLCC
SC16C2550 - Dual UART with 16 bytes of transmit and receive FIFOs and infrared (IrDA) encoder/decoder QFP 48-Pin
