UARTs (Universal Asynchronous Receiver Transmitter)

PC16550DV/NOPB from National Semiconductor is a SERIAL I/O CONTROLLER, 1 CHANNEL

SAFC165UTAHLFV13XP from Lantiq is a EMBEDDED UTAH, C166 WITH USB IOM

XR16C854CQ from Sipex is a QUAD UART WITH FIFO

D8251A from Rochester Electronics, LLC is a SERIAL I/O CONTROLLER, 1 CHANNEL

LPC47N207-JN from SMSC is a IRDA HOT DOCKING CHIP WITH UART

XR16M2650IM48 from Sipex is a HIGH PERFORMANCE DUART

HD4-6406-9 from Harris Corporation is a PROGRAMMABLE COMMS INTERFACE

HD3-6406-5 from Harris Corporation is a PROGRAMMABLE COMMS INTERFACE

ST16C450CQ48 from Sipex is a ST16C450 - UART

MAX14830ETM+CPA from Analog Devices Inc./Maxim Integrated is a IC UART QUAD 48-TQFN

SC16C550BIBS157 from NXP USA Inc. is a SERIAL I/O CONTROLLER

ST16C650AIQ48 from Sipex is a UART WITH FIFO

XR16M2651IM48 from Sipex is a HIGH PERFORMANCE DUART

SC16C554BIB80557 from NXP USA Inc. is a SERIAL I/O CONTROLLER

ID82C52 from Renesas Electronics America Inc is a IC UART/BRG 5V 16MHZ 28-DIP

XR16M2551IL32 from Sipex is a HIGH PERFORMANCE DUART

FT232BM-TRAY from FTDI, Future Technology Devices International Ltd is a IC USB UART DEVICE 32LQFP

FT245BM from FTDI, Future Technology Devices International Ltd is a IC USB UART DEVICE 32LQFP

FT232BM-REEL from FTDI, Future Technology Devices International Ltd is a IC USB UART DEVICE 32LQFP

XR16C854IV from Sipex is a QUAD UART WITH FIFO

XR16C2850CM from Exar is a SERIAL I/O CONTROLLER

HD3-6402R-9Z from Renesas Electronics America Inc is a IC UART CMOS 5V 2MHZ 40-DIP

P82510 from Rochester Electronics, LLC is a SERIAL I/O CONTROLLER, 1 CHANNEL

XR16V2552IJ from Sipex is a HIGH PERFORMANCE DUART

CDP6402D from Harris Corporation is a UNIVERSAL ASYNCHRONOUS RX/TX

PC16552DV/NOPB from Texas Instruments is a IC UART DUAL WITH FIFO 44-PLCC

COM8018P from SMSC is a CMOS UART

IP82C52 from Renesas Electronics America Inc is a IC UART/BRG PERIPHERAL 28-DIP

TL16C550BFN from Unitrode is a SERIAL I/O CONTROLLER

XR16V654IL from Sipex is a QUAD UART WITH 64-BYTE FIFO

CDP6402DX from Harris Corporation is a UNIVERSAL ASYNCHRONOUS RX/TX

NS16C2552TVA/NOPB from Texas Instruments is a IC UART DUAL 16BYTE 44-PLCC

XR16V2550IL from Sipex is a HIGH PERFORMANCE DUART

ISL83385CB from Harris Corporation is a RS-232 TRANSMITTER/RECIEVERS, +/

IS82C52Z96 from Renesas Electronics America Inc is a IC CTRLR CMOS SERIAL 28-PLCC

PC16550DN from Texas Instruments is a IC UART WITH FIFO 40-DIP