Interface - UARTs (Universal Asynchronous Receiver Transmitter)

	Mfr Part #	Quantity Available	Price	Product Status	Features	Number of Channels	FIFO's	Protocol	Data Rate (Max)	Voltage - Supply	With Auto Flow Control	With IrDA Encoder/Decoder	With False Start Bit Detection	With Modem Control	Mounting Type	Package / Case	Supplier Device Package
	XR16V798IQ-F IC UART FIFO 64B OCTAL 100QFP MaxLinear, Inc.	3802 In Stock	47.98000	Active	Internal Oscillator, Timer/Counter	8	64 Byte	RS485	8Mbps	2.25V ~ 3.6V	Yes	Yes	Yes	Yes	Surface Mount	100-BQFP	100-QFP (14x20)
	XR16V2551IM HIGH PERFORMANCE DUART Sipex	271 In Stock	2.38000	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	SC16C652BIB48,128 IC ENCODER/DECODER IRDA 48LQFP NXP USA Inc.	2000 In Stock	3.74000	Obsolete	-	2, DUART	32 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	Yes	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	FT260S-R IC USB TO UART/I2C 28-TSSOP FTDI, Future Technology Devices International Ltd	3593 In Stock	1.65000	Active	Internal Oscillator	2, DUART	64 Byte	RS232, RS422, RS485	12MBaud	1.62V ~ 1.98V, 2.25V ~ 2.75V, 2.97V ~ 3.63V, 4.5V ~ 5.5V	Yes	-	-	-	Surface Mount	28-TSSOP (0.173", 4.40mm Width)	28-TSSOP
	SC16C550BIB48,151 IC UART SINGLE W/FIFO 48-LQFP NXP USA Inc.	4 In Stock	4.40000	Active	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	SC16C754BIB80,551 IC UART QUAD 64BYTE 80LQFP NXP USA Inc.	6341 In Stock	9.78000	Obsolete	-	4, QUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	SC26C92A1B,557 IC UART DUAL W/FIFO 44QFP NXP USA Inc.	7540 In Stock	11.20000	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	8 Byte	-	1Mbps	5V	Yes	-	Yes	Yes	Surface Mount	44-QFP	44-PQFP (10x10)
	TL16C2752IFNR IC DUAL UART 64BYTE FIFO 44-PLCC Texas Instruments	14021 In Stock	3.35000	Obsolete	Internal Oscillator	2, DUART	64 Byte	RS485	3Mbps	1.8V ~ 5V	Yes	Yes	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
	MAX3109ETJ+T IC UART DUAL 32-TQFN Analog Devices Inc./Maxim Integrated	14452 In Stock	12.62000	Active	Internal Oscillator	2, DUART	128 Byte	RS232, RS485	24Mbps	1.71V ~ 3.6V	Yes	Yes	Yes	-	Surface Mount	32-WFQFN Exposed Pad	32-TQFN (5x5)
	ST16C2552CJ44TR-F IC UART FIFO 16B DUAL 44PLCC MaxLinear, Inc.	4883 In Stock	6.00520	Active	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	16 Byte	RS232, RS485	4Mbps	2.97V ~ 5.5V	-	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
	TL16PC564BLVIPZ IC PCMCIA RCVR/XMITTER 100LQFP Texas Instruments	28276 In Stock	7.68000	Obsolete	-	1, UART	64 Byte	-	-	2.7V ~ 3.3V	-	-	-	Yes	Surface Mount	100-LQFP	100-LQFP (14x14)
	TL16C550DIPT IC ASYNC COMM ELEMENT 48-LQFP Texas Instruments	4223 In Stock	5.36000	Active	-	1, UART	16 Byte	-	1Mbps	2.25V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	ST16C550IJ44-F IC UART FIFO 16B SGL 44PLCC MaxLinear, Inc.	1012 In Stock	5.78000	Active	Timer/Counter	1, UART	16 Byte	-	1.5Mbps	2.97V ~ 5.5V	-	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
	XR16V564DIV QUAD UART WITH 32-BYTE FIFO Sipex	522 In Stock	4.78000	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	ISL83385CB RS-232 TRANSMITTER/RECIEVERS, +/ Harris Corporation	1200 In Stock	1.31000	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	XR16V654DIV-F IC UART FIFO 64B QUAD 64LQFP MaxLinear, Inc.	9918 In Stock	13.76540	Active	Internal Oscillator, Timer/Counter	4, QUART	64 Byte	RS232	16Mbps	2.25V ~ 3.6V	Yes	Yes	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	XR16V554DIV-F IC UART FIFO 16B QUAD 64LQFP MaxLinear, Inc.	5911 In Stock	10.24070	Active	Internal Oscillator, Timer/Counter	4, QUART	16 Byte	RS232	4Mbps	2.25V ~ 3.6V	Yes	-	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	XR17V358IB176-F IC UART PCIE OCTAL 176FBGA MaxLinear, Inc.	3145 In Stock	21.06000	Active	-	8	256 Byte	RS485	31.25Mbps	1.2V, 3.3V	Yes	Yes	Yes	Yes	Surface Mount	176-LFBGA	176-FPBGA (13x13)
	TL16C550DIZQSR IC ASYNC COMM ELEMENT 24-BGA Texas Instruments	2000 In Stock	1.81000	Obsolete	-	1, UART	16 Byte	-	1Mbps	2.25V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	24-VFBGA	24-BGA MICROSTAR JUNIOR (3x3)
	SC16C550BIB48,128 IC UART SINGLE W/FIFO 48-LQFP NXP USA Inc.	5026 In Stock	3.81920	Active	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	XR16V2650IM HIGH PERFORMANCE DUART Sipex	376 In Stock	2.04000	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	ST16C554DIQ64TR-F IC UART FIFO 16B QUAD 64LQFP MaxLinear, Inc.	3494 In Stock	9.02700	Active	Internal Oscillator, Timer/Counter	4, QUART	16 Byte	RS232	1.5Mbps	2.97V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	XR16M2650IM48 HIGH PERFORMANCE DUART Sipex	295 In Stock	2.04000	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	TL16C550DZQSR IC ASYNC COMM ELEMENT 24-BGA Texas Instruments	12500 In Stock	1.31000	Obsolete	-	1, UART	16 Byte	-	1Mbps	2.25V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	24-VFBGA	24-BGA MICROSTAR JUNIOR (3x3)