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
	SC16C750BIB64,128 IC UART 64BYTE 64LQFP NXP USA Inc.	7994 In Stock	0.00000	Obsolete	-	1, UART	64 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	XR17C152CM-F IC UART PCI BUS DUAL 100TQFP MaxLinear, Inc.	8884 In Stock	0.00000	Obsolete	-	2, DUART	64 Byte	RS485	6.25Mbps	5V	Yes	Yes	-	-	Surface Mount	100-TQFP	100-TQFP (14x14)
	TL16C550BPT IC ASYNC COMM ELEMENT 48-LQFP Texas Instruments	7062 In Stock	0.00000	Obsolete	False-start Bit Detection	1, UART	16 Byte	Printer	-	3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	XR16C854CVTR-F IC UART FIFO 128B QUAD 64LQFP MaxLinear, Inc.	5784 In Stock	0.00000	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	4, QUART	128 Byte	RS232, RS485	2Mbps	2.97V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	XR16M564IJ68-F IC UART FIFO 32B QUAD 68PLCC MaxLinear, Inc.	4211 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	4, QUART	32 Byte	RS232	16Mbps	1.62V ~ 3.63V	Yes	Yes	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
	ST16C1450CJ28TR-F IC UART FIFO 1B 28PLCC MaxLinear, Inc.	1061 In Stock	0.00000	Discontinued at Digi-Key	Internal Oscillator, Timer/Counter	1, UART	1 Byte	-	1.5Mbps	2.97V ~ 5.5V	-	-	Yes	Yes	Surface Mount	28-LCC (J-Lead)	28-PLCC (11.51x11.51)
	SC16C850IBS,157 IC UART SGL W/FIFO 32HVQFN NXP USA Inc.	1911 In Stock	0.00000	Obsolete	-	1, UART	128 Byte	RS485	5Mbps	2.5V ~ 3.3V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-HVQFN (5x5)
	TL16C2550PFBG4 IC DUAL UART 16BYTE FIFO 48-TQFP Texas Instruments	1745 In Stock	0.00000	Discontinued at Digi-Key	Internal Oscillator	2, DUART	16 Byte	-	1.5Mbps	1.8V ~ 5V	Yes	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	XR16M554IJ68TR-F IC UART FIFO 16B QUAD 68PLCC MaxLinear, Inc.	7936 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	4, QUART	16 Byte	RS232	4Mbps	1.62V ~ 3.63V	Yes	-	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
	SCC2698BC1A84 OCTAL UART NXP USA Inc.	7926 In Stock	0.00000	Active	Configurable GPIO, Internal Oscillator, Timer/Counter	8	-	RS485	-	5V	Yes	-	Yes	Yes	Surface Mount	84-LCC (J-Lead)	84-PLCC (29.26x29.26)
	TL16C554APNG4 IC ASYNC COMM ELEMENT 80-LQFP Texas Instruments	2819 In Stock	0.00000	Discontinued at Digi-Key	-	4, QUART	16 Byte	-	1Mbps	3V ~ 5.25V	Yes	-	Yes	Yes	Surface Mount	80-LQFP	80-LQFP (12x12)
	ST16C450IQ48-F IC UART SINGLE 48TQFP MaxLinear, Inc.	1557 In Stock	0.00000	Obsolete	Timer/Counter	1, UART	1 Byte	-	1.5Mbps	2.97V ~ 5.5V	-	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	SC16C554BIBM,157 IC UART QUAD SOT414-1 NXP USA Inc.	2607 In Stock	0.00000	Obsolete	-	4, QUART	16 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (7x7)
	XR68C92IV-F IC DUART CMOS 44LQFP MaxLinear, Inc.	4697 In Stock	0.00000	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	16 Byte	-	230.4Kbps	2.97V ~ 5.5V	Yes	-	-	-	Surface Mount	44-LQFP	44-LQFP (10x10)
	XR16M2750IM48-F IC UART FIFO 64B DUAL 48TQFP MaxLinear, Inc.	1962 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	2, DUART	64 Byte	RS232, RS485	8Mbps	1.62V ~ 3.63V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	SC16C752IB48,128 IC DUAL UART 64BYTE 48LQFP NXP USA Inc.	8652 In Stock	0.00000	Obsolete	-	2, DUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	TL16PIR552PH IC DUAL UART W/FIFO 80-QFP Texas Instruments	9534 In Stock	0.00000	Obsolete	Printer Port	2, DUART	16 Byte	-	1Mbps	4.75V ~ 5.25V	Yes	Yes	Yes	Yes	Surface Mount	80-BQFP	80-QFP (14x20)
	XR16V564DIVTR-F IC UART FIFO 32B QUAD 64LQFP MaxLinear, Inc.	6728 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	4, QUART	32 Byte	RS232	16Mbps	2.25V ~ 3.6V	Yes	Yes	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (10x10)
	SC16C852LIB,151 IC UART DUAL W/FIFO 48-LQFP NXP USA Inc.	9809 In Stock	0.00000	Obsolete	-	2, DUART	128 Byte	RS485	5Mbps	1.8V	Yes	Yes	Yes	Yes	Surface Mount	48-LQFP	48-LQFP (7x7)
	ST16C1551IJ28TR-F IC UART FIFO 16B 28PLCC MaxLinear, Inc.	8791 In Stock	0.00000	Obsolete	-	-	16 Byte	-	1.5Mbps	2.97V ~ 5.5V	-	-	-	Yes	Surface Mount	28-LCC (J-Lead)	28-PLCC (11.51x11.51)
	XR16C850IMTR-F IC UART FIFO 128B 48TQFP MaxLinear, Inc.	3700 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)
	SCC2691AC1A28,518 IC UART CMOS LSI 28PLCC NXP USA Inc.	5970 In Stock	0.00000	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	1, UART	-	-	-	5V	Yes	-	Yes	-	Surface Mount	28-LCC (J-Lead)	28-PLCC (11.48x11.48)
	XR16L651IM-F IC UART FIFO 32B 48TQFP MaxLinear, Inc.	6424 In Stock	0.00000	Obsolete	Internal Oscillator, Printer Port, Timer/Counter	1, UART	32 Byte	RS232, RS422, RS485	3.125Mbps	2.25V ~ 5.5V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
	SC16C650BIA44,518 IC UART SINGLE W/FIFO 44-PLCC NXP USA Inc.	9086 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)