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DigiKey UART Interface ICs

Browse and compare DigiKey UART Interface ICs for pricing, inventory, datasheets, and other technical specs. View our listings for DigiKey UART Interface ICs to find the best offer for your next project.

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Results: 278

Authorized Distributors

Non-Authorized Stocking Distributors

Texas Instruments

$ 6.316

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1.8-V to 5-V Dual UART with 16-Byte FIFOs 32-VQFN 0 to 70

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		TL16C2550RHB	0	292		USD				6.541	6.142
	Win Source		WS-TL16C2550RHB	7,000	7		USD		7.310	4.873	4.873	4.873	13h
	Worldway Electronics		TL16C2550RHB	6,511	7	Tray	USD		3.836	3.763	3.619	3.619	8h
	ICPartonline		TL16C2550RHB	20,852			USD	3.388	3.219	3.049	2.880	2.710	>1wk
	Heisener Electronics		TL16C2550RHB	14,236			USD	4.827	4.827	4.827	4.827	4.827	>1wk

$ 44.771

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XR16V798 Series 8 Mbps 3.6 V High Performance Octal UART - QFP-100

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	XR16V798IQ-F	991	1	Tray	USD	46.810	46.150	44.580	44.580	44.580
	Avnet		XR16V798IQ-F	0	66		USD			42.777	42.122	41.904	14h
	Mouser		701-XR16V798IQ-F	251	1	Tray	USD	63.140	52.120	47.460	47.460	47.460
	Microchip USA		XR16V798IQ-F	292	50	Tray	USD			48.080	48.080	48.080	6h
	Win Source		WS-XR16V798IQ-F	534	1		USD	93.844	62.563	62.563	62.563	62.563	13h

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SPI/MICROWIRE-Compatible UART with Integrated True Fail Safe RS-485/RS-422 Transceivers

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX3140EEI+T	0	2500	Tape & Reel	USD					14.510	2h
	Arrow Electronics		MAX3140EEI+T	0	2500		USD					16.644
	Farnell		MAX3140EEI+T	0	2500	Tape & Reel	USD*					19.265*	12h
	Microchip USA		MAX3140EEI+T	2,701	50	Tray	USD			53.280	53.280	53.280	6h
	Win Source		WS-MAX3140EEI+T	20	1		USD	59.434	39.623	39.623	39.623	39.623	13h

$ 6.744

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XR16L2551 Series 3.125 Mbps 5.5 V Low Voltage UART With Powersave - TQFP-48

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		1016-XR16L2551IM-F-ND	250	1	Tray	USD	11.540	9.039	7.726	7.038	7.038
	Avnet		XR16L2551IM-F	0	250		USD				6.579	6.250	14h
	Future Electronics		XR16L2551IM-F	0	4	Tray	USD		6.500	6.390	6.250	6.250
	Win Source		WS-XR16L2551IM-F	1,090	15		USD			3.043	2.728	2.728	13h
	ICPartonline		XR16L2551IM-F	31,356			USD	4.827	4.585	4.344	4.103	3.861	>1wk

Texas Instruments

$ 8.337

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Single UART with Parallel Port And Without FIFO 68-PLCC 0 to 70

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		296-TL16C451FNRCT-ND	148	1	Cut Tape	USD	14.480	11.426	9.824	9.824	9.824
	Rochester Electronics		TL16C451FNR	20,000			USD			8.030	7.180	6.760	12h
	Verical	6	TL16C451FNR	750	36		USD			10.038	8.975	8.450
	Win Source		WS-TL16C451FNR	27,000	12		USD			3.009	3.009	3.009	13h
	Worldway Electronics		TL16C451FNR	23,901	7	Tape & Reel	USD		7.799	7.652	7.358	7.358	8h

$ 5.510

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Tray S-PQFP-G48 Also Operates At 1.8V Or 2.5V Supply 2MBPS Interface Uart 85C 7MM 64MHZ 64BYTE

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		1016-1642-ND	168	1	Tray	USD	9.620	7.487	6.369	5.783	5.783
	Future Electronics		XR68M752IM48-F	421	5	Tray	USD		5.310	5.220	5.120	5.120
	Avnet		XR68M752IM48-F	250	250		USD				5.339	5.113	14h
	Mouser		701-XR68M752IM48-F	7	1	Tray	USD	9.410	7.380	6.310	5.680	5.680
	Win Source		WS-XR68M752IM48-F	206	4		USD		11.189	9.091	9.091	9.091	13h

XR20M1170IG16TR-F

$ 5.040

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Uart 1-CH 64BYTE Fifo 1.8V/2.5V/3.3V 16-PIN TSSOP T/r

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		XR20M1170IG16TR-F	0	2500		USD					4.468	14h
	Future Electronics		XR20M1170IG16TR-F	0	2500	Tape & Reel	USD					4.450
	Microchip USA		XR20M1170IG16TR-F	1,660	600	Tray	USD				3.820	3.820	6h
	Win Source		WS-XR20M1170IG16TR-F	4,360	9		USD		7.059	4.707	4.707	4.707	13h
	ICPartonline		XR20M1170IG16TR-F	27,037			USD	1.795	1.706	1.616	1.526	1.436	>1wk

$ 5.463

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XR16M752 Series 16Mbps 3.63V Dual High Performance UART With 64-Byte FIFO-TQFP48

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		1016-1649-ND	1,630	1	Tray	USD	9.510	7.402	6.294	5.714	5.714
	Future Electronics		XR16M752IM48-F	1,245	5	Tray	USD		5.250	5.150	5.050	5.050
	Avnet		XR16M752IM48-F	0	250		USD				5.316	5.050	14h
	Mouser		701-XR16M752IM48-F	453	1	Tray	USD	7.390	6.330	5.720	5.610	5.610
	Win Source		WS-XR16M752IM48-F	20	4		USD		11.193	9.094	9.094	9.094	13h

XR21B1420IL28-F

$ 3.533

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IC Uart Txrx 512B 1CH 28QFN / Usb Bridge, Usb to Uart Usb 2.0 Uart Interface 28-QFN (5X5)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		1016-2063-ND	467	1	Tray	USD	6.250	4.797	4.032	3.634	3.587
	Avnet		XR21B1420IL28-F	0	490		USD				3.432	3.175	14h
	Future Electronics		XR21B1420IL28-F	0	490	Tray	USD				3.180	3.180
	Mouser		701-21B1420IL28F	40	1	Tray	USD	6.830	5.200	3.970	3.730	3.730
	Win Source		WS-XR21B1420IL28-F	2,950	4		USD		10.749	8.734	8.734	8.734	13h

$ 14.450

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XR16V654 Series 16 Mbps 3.6 V SMT Quad UART With 64-Byte FIFO - QFN-48

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		1016-1468-ND	46	1	Tray	USD	23.690	18.995	16.531	15.526	15.526
	Avnet		XR16V654IL-F	617	1		USD	21.913	13.674	13.382	13.382	13.382	14h
	Future Electronics	2	XR16V654IL-F	0	2	Tray	USD		14.170	13.940	13.750	13.750
	Mouser		701-XR16V654IL-F	33	1	Tray	USD	22.360	18.240	15.850	15.150	15.150
	Microchip USA		XR16V654IL-F	2,666	150	Tray	USD				18.400	18.400	6h