UARTs (Universal Asynchronous Receiver Transmitter) | Interface | Integrated Circuits (ICs)

Mfr Part	Quantity	Price	Series	Package	Features	NumberofChannels	FIFO's	Protocol	DataRate(Max)	Voltage-Supply	WithAutoFlowControl	WithIrDAEncoder/Decoder	WithFalseStartBitDetection	WithModemControl	MountingType	Package/Case	SupplierDevicePackage	Grade	Qualification
XR16V654IV64-F IC UART FIFO 64B QUAD 64LQFP Exar	6,007		-	Bulk	Internal Oscillator, Timer/Counter		64 Byte	RS232												RFQ
TL16C2550RHBRG4 IC DUAL UART 16BYTE FIFO 32-VQFN Texas Instruments	6,434		-	Tape & Reel (TR)	Internal Oscillator		16 Byte	-												RFQ
XR68C92IJ-F IC DUART CMOS 44LPCC Exar	6,611	1: $7.325 10: $7.178 100: $6.96 1000: $6.74 10000: $6.45	-	Tube	Configurable GPIO, Internal Oscillator, Timer/Counter		16 Byte	-												RFQ
XR16V2652IL-F IC UART FIFO 32B DUAL 32QFN Exar	6,998	1: $16.0 10: $15.68 100: $15.2 1000: $14.72 10000: $14.08	-	Tray	Internal Oscillator, Timer/Counter		32 Byte	RS232, RS422												RFQ
XR16M554IJ68-F IC UART FIFO 16B QUAD 68PLCC Exar	5,586	1: $7.0 10: $6.86 100: $6.65 1000: $6.44 10000: $6.16	-	Tube	Internal Oscillator, Timer/Counter		16 Byte	RS232												RFQ
XR16M2551IL32-F IC UART FIFO 16B DUAL 32QFN Exar	5,744	1: $22.0 10: $21.56 100: $20.9 1000: $20.24 10000: $19.36	-	Tray	Internal Oscillator, Timer/Counter		16 Byte	RS232, RS422												RFQ
ST16C554DCJ68-F IC UART FIFO 16B QUAD 68PLCC Exar	15,499	1: $6.7385 10: $6.6037 100: $6.4016 1000: $6.1994 10000: $5.9299	-	Tube	Internal Oscillator, Timer/Counter		16 Byte	RS232												RFQ
ST16C554DCJ68TR-F IC UART FIFO 16B QUAD 68PLCC Exar	12,431	1: $23.6923 10: $23.2185 100: $22.5077 1000: $21.797 10000: $20.8493	-	Tape & Reel (TR)	Internal Oscillator, Timer/Counter		16 Byte	RS232												RFQ
XR16V564IV80-F IC UART FIFO 32B QUAD 80LQFP Exar	12,559	1: $11.667 10: $11.433 100: $11.08 1000: $10.73 10000: $10.27	-	Tray	Internal Oscillator, Timer/Counter		32 Byte	RS232												RFQ
XR17V252IM-F IC UART PCI BUS DUAL 100TQFP Exar	9,026	1: $5.321 10: $5.214 100: $5.05 1000: $4.9 10000: $4.68	-	Tray	-		64 Byte	RS485												RFQ
XR16M2750IL32-F IC UART FIFO 64B DUAL 32QFN Exar	6,009	1: $4.0 10: $3.92 100: $3.8 1000: $3.68 10000: $3.52	-	Tray	Internal Oscillator, Timer/Counter		64 Byte	RS232, RS485												RFQ
CS82C5296 SERIAL I/O CONTROLLER Intersil	1,520	1: $36.2994 10: $35.5734 100: $34.4844 1000: $33.3954 10000: $31.9435	-	Bulk	Surface Mount	28-LCC (J-Lead)	28-PLCC (11.51x11.51)	-	1, UART	-	RS232	1Mbps	4.5V ~ 5.5V	-	-	-	Yes	-	-	RFQ
ST16C654IJ68-F IC UART FIFO 64B QUAD 68PLCC Exar	11,280	1: $43.077 10: $42.2154 100: $40.9231 1000: $39.6308 10000: $37.9077	-	Tube	Internal Oscillator, Timer/Counter		64 Byte	RS232												RFQ
XR16V564IV-F IC UART FIFO 32B QUAD 64LQFP Exar	11,530	1: $21.0 10: $20.58 100: $19.95 1000: $19.32 10000: $18.48	-	Tray	Internal Oscillator, Timer/Counter		32 Byte	RS232												RFQ
XR16V554IJ-F IC UART FIFO 16B QUAD 68PLCC Exar	6,251	1: $1.92 10: $1.8816 100: $1.824 1000: $1.7664 10000: $1.6896	-	Tube	Internal Oscillator, Timer/Counter		16 Byte	RS232												RFQ
IS82C52 IC PERIPH UART/BRG 16MHZ 28-PLCC Intersil	19,507	1: $29.2 10: $28.616 100: $27.74 1000: $26.864 10000: $25.696	-	Tube	-		-	RS232												RFQ
XR19L402IL48-F IC UART/TXRX RS485 48QFN Exar	9,986	1: $1.9835 10: $1.9439 100: $1.8844 1000: $1.8248 10000: $1.7455	-	Tray	Internal Oscillator, Timer/Counter		64 Byte	RS485												RFQ
ST16C654CJ68TR-F IC UART FIFO 64B QUAD 68PLCC Exar	9,492	1: $9.167 10: $8.983 100: $8.71 1000: $8.43 10000: $8.07	-	Tape & Reel (TR)	Internal Oscillator, Timer/Counter		64 Byte	RS232												RFQ
XR17V254IV-F IC UART PCI BUS QUAD 144LQFP Exar	10,729	1: $24.7077 10: $24.2136 100: $23.4723 1000: $22.7311 10000: $21.7428	-	Tray	-		64 Byte	RS485												RFQ
ST16C654CJ68-F IC UART FIFO 64B QUAD 68PLCC Exar	9,087	1: $1.167 10: $1.143 100: $1.11 1000: $1.07 10000: $1.03	-	Tube	Internal Oscillator, Timer/Counter		64 Byte	RS232												RFQ
SC16C754BIA68,529 IC UART QUAD 64BYTE 68PLCC NXP Semiconductors	3,639	1: $10.1664 10: $9.9631 100: $9.6581 1000: $9.3531 10000: $8.9464	-	Bulk	-	4, QUART	64 Byte	-	5Mbps	2.25V ~ 2.75V, 2.97V ~ 3.63V, 4.5V ~ 5.5V	Yes	No	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.23x24.23)	-	-	RFQ
XR16M570IL24-F IC UART FIFO 16B 24QFN Exar	9,845	1: $24.0 10: $23.52 100: $22.8 1000: $22.08 10000: $21.12	-	Tray	Internal Oscillator, Timer/Counter		16 Byte	RS232, RS422, RS485												RFQ
ST78C36ACJ44-F IC UART FIFO 16B 44PLCC Exar	7,872	1: $3.0 10: $2.94 100: $2.85 1000: $2.76 10000: $2.64	-	Tube	Internal Oscillator, Printer Port, Timer/Counter		16 Byte	-												RFQ
XR17C152CM-F IC UART PCI BUS DUAL 100TQFP Exar	8,985	1: $28.0 10: $27.44 100: $26.6 1000: $25.76 10000: $24.64	-	Tray	-		64 Byte	RS485												RFQ
XR16M581IL24-F IC UART FIFO 16B 24QFN Exar	6,013	1: $1.0 10: $0.98 100: $0.95 1000: $0.92 10000: $0.88	-	Tray	Internal Oscillator, Timer/Counter		16 Byte	RS232, RS422, RS485												RFQ
ST16C452IJ68-F IC UART W/PAR PORT DUAL 68PLCC Exar	6,608	1: $3.0 10: $2.94 100: $2.85 1000: $2.76 10000: $2.64	-	Tube	Configurable GPIO, Printer Port, Timer/Counter		1 Byte	-												RFQ
XR16M770IL24TR-F IC UART FIFO 64B 24QFN Exar	12,567	1: $2.833 10: $2.777 100: $2.69 1000: $2.61 10000: $2.49	-		Internal Oscillator, Timer/Counter		64 Byte	RS232, RS422, RS485												RFQ
XR19L200IL32-F IC UART/TXRX RS232 32QFN Exar	8,104	1: $11.0 10: $10.78 100: $10.45 1000: $10.12 10000: $9.68	-	Tray	Internal Oscillator, Timer/Counter		16 Byte	RS232												RFQ
IS82C50A-5 IC PERIPH UART/BRG 10MHZ 44-PLCC Intersil	7,193	1: $0.5923 10: $0.5804 100: $0.5627 1000: $0.5449 10000: $0.5212	-	Tube	-		-	RS232												RFQ
CS82C50A-596 SERIAL I/O CONTROLLER Intersil	2,442	1: $10.6722 10: $10.4588 100: $10.1386 1000: $9.8184 10000: $9.3915	-	Bulk	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)	-	1, UART	-	RS232	625kbps	4.5V ~ 5.5V	-	-	-	Yes	-	-	RFQ