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
	XR16V2552IL-F IC UART FIFO 16B DUAL 32QFN MaxLinear, Inc.	6725 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	2, DUART	16 Byte	RS232, RS422	16Mbps	2.25V ~ 3.6V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	XR17D158CVTR-F IC UART OCT BUS 3.3V/5V 144SQFP MaxLinear, Inc.	9219 In Stock	0.00000	Discontinued at Digi-Key	-	8	64 Byte	RS485	6.25Mbps	3.3V, 5V	Yes	Yes	Yes	-	Surface Mount	144-LQFP	144-LQFP (20x20)
	SC16C850LIET,151 IC UART SINGLE W/FIFO 36TFBGA NXP USA Inc.	1481 In Stock	0.00000	Obsolete	-	1, UART	128 Byte	RS485	5Mbps	1.8V	Yes	Yes	Yes	Yes	Surface Mount	36-TFBGA	36-TFBGA (3.5x3.5)
	ST16C452IJ68 SIPEX TELECOM CIRCUIT 1-FUNC Sipex	9991 In Stock	0.00000	Obsolete	Counter, Internal Oscillator	2	1 Byte	-	1.5Mbps	5V	-	-	Yes	Yes	Surface Mount	-	68-PLCC
	ST16C2450IJ44-F IC UART FIFO DUAL 44PLCC MaxLinear, Inc.	2268 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	2, DUART	1 Byte	RS232	1.5Mbps	2.97V ~ 5.5V	-	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
	XR17C152IM-F IC UART PCI BUS DUAL 100TQFP MaxLinear, Inc.	3650 In Stock	0.00000	Obsolete	-	2, DUART	64 Byte	RS485	6.25Mbps	5V	Yes	Yes	-	-	Surface Mount	100-TQFP	100-TQFP (14x14)
	SC16C852IBS,157 IC UART DUAL W/FIFO 32HVQFN NXP USA Inc.	4656 In Stock	0.00000	Obsolete	-	2, DUART	128 Byte	RS485	5Mbps	2.5V ~ 3.3V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-HVQFN (5x5)
	XR68C92CV-F IC DUART CMOS 44LQFP MaxLinear, Inc.	8206 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)
	XR16V2552IJ-F IC UART FIFO 16B DUAL 44PLCC MaxLinear, Inc.	8071 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	2, DUART	16 Byte	RS232, RS422	16Mbps	2.25V ~ 3.6V	Yes	Yes	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
	XR16M780IL32-F IC UART FIFO 64B 32QFN MaxLinear, Inc.	1737 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	1, UART	64 Byte	RS232, RS422, RS485	16Mbps	1.62V ~ 3.63V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	MAX3108AEWA+ IC UART FIFO I2C/SPI 25WLP Analog Devices Inc./Maxim Integrated	9868 In Stock	0.00000	Obsolete	Internal Oscillator	1, UART	128 Byte	RS232, RS485	-	1.71V ~ 3.6V	Yes	Yes	-	-	Surface Mount	25-WFBGA, WLCSP	25-WLP (2.19x2.19)
	SC16C850IET,157 IC UART SINGLE W/FIFO 36-TFBGA NXP USA Inc.	3898 In Stock	0.00000	Obsolete	-	1, UART	128 Byte	RS485	5Mbps	2.5V ~ 3.3V	Yes	Yes	Yes	Yes	Surface Mount	36-TFBGA	36-TFBGA (3.5x3.5)
	SC16C554BIBM,151 IC UART QUAD W/FIFO 64-LQFP NXP USA Inc.	9840 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)
	SC26C92A1A,518 IC DUART 1MBPS 44PLCC NXP USA Inc.	4366 In Stock	0.00000	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	8 Byte	-	1Mbps	5V	Yes	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
	XR16V564ILTR-F IC UART FIFO 32B QUAD 48QFN MaxLinear, Inc.	2333 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	48-VFQFN Exposed Pad	48-QFN (7x7)
	XR88C192CJ-F IC UART FIFO DUAL 44PLCC MaxLinear, Inc.	1259 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-LCC (J-Lead)	44-PLCC (16.59x16.59)
	SC16C750BIBS,128 IC UART 64BYTE 32HVQFN NXP USA Inc.	1089 In Stock	0.00000	Obsolete	-	1, UART	64 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-HVQFN (5x5)
	SC16C654BIBM,128 IC QUAD UART 64BYTE 64LQFP NXP USA Inc.	5663 In Stock	0.00000	Obsolete	-	4, QUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	Yes	Yes	Yes	Surface Mount	64-LQFP	64-LQFP (7x7)
	XR19L210IL40-F IC UART/TXRX RS232 40QFN MaxLinear, Inc.	1102 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232	250kbps	3V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)
	SCC2681AC1A44,512 IC UART 44-PLCC NXP USA Inc.	3160 In Stock	0.00000	Obsolete	Configurable GPIO, Internal Oscillator, Timer/Counter	2, DUART	-	-	1Mbps	5V	Yes	-	Yes	-	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
	SC16C654BIEC,551 IC UART QUAD W/FIFO 64-LFBGA NXP USA Inc.	6367 In Stock	0.00000	Obsolete	-	4, QUART	64 Byte	-	5Mbps	2.5V, 3.3V, 5V	Yes	Yes	Yes	Yes	Surface Mount	64-LFBGA	64-LFBGA (6x6)
	ST16C554DIJ68TR-F IC UART FIFO 16B QUAD 68PLCC MaxLinear, Inc.	6209 In Stock	0.00000	Obsolete	Internal Oscillator, Timer/Counter	4, QUART	16 Byte	RS232	1.5Mbps	2.97V ~ 5.5V	Yes	-	Yes	Yes	Surface Mount	68-LCC (J-Lead)	68-PLCC (24.23x24.23)
	SC16C550BIA44,529 IC UART SOT187-2 NXP USA Inc.	8619 In Stock	0.00000	Obsolete	-	1, UART	16 Byte	-	3Mbps	2.5V, 3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
	ST16C1551IQ48TR-F IC UART FIFO 16B 48TQFP MaxLinear, Inc.	7981 In Stock	0.00000	Obsolete	-	-	-	-	-	-	-	-	-	-	Surface Mount	48-TQFP	48-TQFP (7x7)