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
	SC16C852SVIET,115 IC UART DL 1.8V W/FIFO 36-TFBGA NXP USA Inc.	1860 In Stock	0.00000	Obsolete	-	2, DUART	128 Byte	RS485	20Mbps	1.8V	Yes	Yes	Yes	Yes	Surface Mount	36-TFBGA	36-TFBGA (3.5x3.5)
	ST16C1450CQ48-F IC UART FIFO 1B 48TQFP MaxLinear, Inc.	8034 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	1, UART	1 Byte	-	1.5Mbps	2.97V ~ 5.5V	-	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	XR19L200IL32-F IC UART/TXRX RS232 32QFN MaxLinear, Inc.	3839 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232	250kbps	3V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	SC16C650BIBS,157 IC UART SINGLE W/FIFO 32-HVQFN NXP USA Inc.	7305 In Stock	0.00000	Obsolete	-	1, UART	32 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-HVQFN (5x5)
	XR16V2652IJTR-F IC UART FIFO 32B DUAL 44PLCC MaxLinear, Inc.	9187 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	2, DUART	32 Byte	RS232, RS422	16Mbps	2.25V ~ 3.6V	Yes	Yes	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
	SC16C754BIBM,128 IC UART QUAD 64BYTE 64LQFP NXP USA Inc.	6549 In Stock	0.00000	Obsolete	-	4, QUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (7x7)
	SC16IS850LIPW,118 IC UART I2C/SPI 24TSSOP NXP USA Inc.	7286 In Stock	0.00000	Obsolete	-	1, UART	128 Byte	RS232, RS485	5Mbps	1.65V ~ 1.95V	Yes	Yes	Yes	-	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
	XR16C2850IJTR-F IC UART FIFO 128B 44PLCC MaxLinear, Inc.	6584 In Stock	0.00000	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	2, DUART	128 Byte	RS232, RS485	6.25Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
	SC68C2550BIB48,128 IC UART DUAL W/FIFO 48-LQFP NXP USA Inc.	5610 In Stock	0.00000	Obsolete	Timer/Counter	2, DUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	TL16C750IPM IC UART W/64-BYTE FIFO 64-LQFP Texas Instruments	1196 In Stock	0.00000	Obsolete	-	1, UART	64 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	XR16V2651IMTR-F IC UART FIFO 32B DUAL 48TQFP MaxLinear, Inc.	8821 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	2, DUART	32 Byte	RS232, RS422	16Mbps	2.25V ~ 3.6V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	XR16M570IL24-F IC UART FIFO 16B 24QFN MaxLinear, Inc.	4987 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232, RS422, RS485	16Mbps	1.62V ~ 3.63V	Yes	Yes	Yes	Yes	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
	SC16C650BIA44,512 IC UART 44PLCC NXP USA Inc.	4048 In Stock	0.00000	Obsolete	-	1, UART	32 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	Yes	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
	SCC2691AC1N24,602 IC UART SINGLE 24-DIP NXP USA Inc.	2238 In Stock	0.00000	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	1, UART	-	-	-	5V	Yes	-	Yes	-	Through Hole	24-DIP (0.300", 7.62mm)	24-DIP
	SC16C554DBIA68,518 IC UART QUAD 68PLCC NXP USA Inc.	5140 In Stock	0.00000	Obsolete	-	4, QUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.18x24.18)
	SC16C650AIA44,529 IC UART SINGLE W/FIFO 44-PLCC NXP USA Inc.	4026 In Stock	0.00000	Obsolete	-	1, UART	32 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	Yes	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
	XR16C850CMTR-F IC UART FIFO 128B 48TQFP MaxLinear, Inc.	8145 In Stock	0.00000	Discontinued at Digi-Key	Internal Oscillator, Printer Port, Timer/Counter	1, UART	128 Byte	RS485	2Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	XR16L2550IL IC UART FIFO 16B DUAL 32QFN MaxLinear, Inc.	4847 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	2, DUART	16 Byte	RS232	4Mbps	2.25V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	SC68C752BIBS,151 IC UART DUAL W/FIFO 32-HVQFN NXP USA Inc.	9149 In Stock	0.00000	Obsolete	-	2, DUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-HVQFN (5x5)
	TL16C552AIFNG4 IC ASYNC COMM ELEMENT 68-PLCC Texas Instruments	4307 In Stock	0.00000	Obsolete	Printer Port	2, DUART	16 Byte	-	1Mbps	4.75V ~ 5.25V	-	-	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
	SCC2691AC1D24,512 IC UART SINGLE 24SOIC NXP USA Inc.	4586 In Stock	0.00000	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	1, UART	-	-	-	5V	Yes	-	Yes	-	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SO
	TL16C550CIFNRG4 IC ASYNC COMM ELEMENT 44PLCC Texas Instruments	2284 In Stock	0.00000	Discontinued at Digi-Key	-	1, UART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
	XR16C2850IMTR-F IC DUART 2.97V - 5.5V 48TQFP MaxLinear, Inc.	7065 In Stock	0.00000	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	2, DUART	128 Byte	RS232, RS485	6.25Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	XR16L2550IJTR-F IC UART FIFO 16B DUAL 44PLCC MaxLinear, Inc.	1655 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	2, DUART	16 Byte	RS232	4Mbps	2.25V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)