Peças eletrônicasCircuitos integrados (CIs)CIs de interfaceCIs de interface UART (2.045)

CIs de interface UART

A interface de transmissão ou recebimento universal assíncrono (UART) é um circuito integrado (CI) usado para implementar interfaces digitais seriais.

Os CIs de interface são circuitos integrados que controlam e gerenciam a comunicação entre dois ou mais dispositivos. Um CI de UART converte dados entre formas paralelas e seriais, tornando-o indispensável em sistemas em que os dispositivos precisam se comunicar por meio de portas seriais. É a interface serial padrão para PCs e microcontroladores. Se você estiver desenvolvendo aplicações para computação, telecomunicações ou sistemas integrados, ajudaremos a encontrar os CIs de UART mais novos e confiáveis oferecidos pelos melhores fabricantes do mercado.

Principais fabricantes

NXP Semiconductors

Texas Instruments

Rochester Electronics

Analog Devices

Ver CIs de interface UART

Resultados: 2.045

Distribuidores autorizados

Distribuidores de estoque não autorizados

$ 4,161

Comparar

ST16C550 Series 1.5 Mbps 5.5 V Single UART With 16-Byte FIFO - PLCC-44

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		ST16C550IJ44-F	10	10		USD		4,302	4,302	4,302	4,302
	DigiKey		1016-1261-ND	82	1	Tube	USD	6,720	5,166	4,750	4,021	3,818
	RS (Formerly Allied Electronics)		ST16C550IJ44-F	0	61	Bulk	USD			4,840	4,350	4,350	14h
	Mouser		701-ST16C550IJ44-F	72	1	Tube	USD	6,650	5,020	4,640	3,860	3,800
	Win Source		WS-ST16C550IJ44-F	611	70		USD			0,715	0,476	0,476	2h

$ 23,131

Comparar

XR17D152 Series 6.25 Mbps 3.3 V and 5 V Universal PCI BUS Dual UART - TQFP-100

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		XR17D152CM-F	2.374	32		USD			22,120	22,120	22,120
	DigiKey		1016-1288-ND	1.173	1	Tray	USD	33,780	27,385	24,140	23,131	23,131
	Flip Electronics		XR17D152CM-F	2.374									>1wk
	RS (Formerly Allied Electronics)		XR17D152CM-F	0	11	Bulk	USD			26,660	25,260	25,260	14h
	Mouser		701-XR17D152CM-F	36	1	Tray	USD	33,780	25,850	24,140	23,130	23,130

Texas Instruments

$ 6,213

Comparar

1.8-V to 5-V Dual UART with 16-Byte FIFOs 32-VQFN -40 to 85

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16C2550IRHB	9.957			USD			5,560	4,970	4,680	43m
	Verical	3	TL16C2550IRHB	8.912	52		USD			6,950	6,213	5,850
	Mouser		595-TL16C2550IRHB	180	1	Tray	USD	12,430	9,670	6,240	6,240	6,240
	Component Stockers USA		TL16C2550IRHB	11.185			USD	4,150	4,150	3,900	3,530	3,530	>1wk
	Win Source		WS-TL16C2550IRHB	20	8		USD		6,930	4,620	4,620	4,620	2h

XR21B1411IL16-F

$ 2,829

Comparar

Single Channel USB UART with Industry`s Smallest Package and Optimized Software Drivers

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		XR21B1411IL16-F	977	490		USD				2,649	2,500	3h
	Verical		XR21B1411IL16-F	27	3		USD		3,424	3,424	3,424	3,424
	RS (Formerly Allied Electronics)		XR21B1411IL16-F	0	55	Bulk	USD			5,330	4,800	4,800	14h
	Future Electronics		XR21B1411IL16-F	0	490	Tray	USD				2,780	2,750
	Mouser		701-XR21B1411IL16-F	140	1	Tray	USD	4,900	3,730	3,120	2,780	2,780

$ 167,659

Comparar

Periph Uart/brg 5V 16MHZ 28CDIP Ind, Tube Pack, 600 Mil Pdip/cdip, No Drypack

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Renesas		ID82C52	53	1	Tube	USD	199,89	167,66	167,66	167,66	167,66	23h
	Avnet	2	ID82C52	24	78								3h
	DigiKey		20-ID82C52-ND	53	1	Tube	USD	199,89	167,66	167,66	167,66	167,66
	TME	2	ID82C52	0	1		USD	146,52	131,40	116,29	116,29	116,29	23h
	Newark		ID82C52	0	78

ST16C2550CJ44-F

$ 7,102

Comparar

ST16C2550 Series 1.5 Mbps 5.5 V Dual UART With 16-Byte Transmit - PLCC-44

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		ST16C2550CJ44-F	1	1		USD	7,543	7,543	7,543	7,543	7,543
	DigiKey		1016-1254-5-ND	97	1	Tube	USD	10,740	8,393	7,763	6,661	6,510
	RS (Formerly Allied Electronics)		ST16C2550CJ44-F	0	33	Bulk	USD			8,980	7,900	7,900	14h
	Win Source		WS-ST16C2550CJ44-F	2.454	2		USD		25,970	23,284	23,284	23,284	2h
	ICPartonline		ST16C2550CJ44-F	19.259			USD	3,112	2,957	2,801	2,645	2,490	>1wk

Texas Instruments

NS16C2752TVS/NOPB

$ 8,425

Comparar

Dual UA T with 64-byte FIFO and up to 5 Mbit/s Data ate 48-TQFP -40 to 85

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics	2	NS16C2752TVS/NOPB	2.330			USD			7,530	6,740	6,340	43m
	Verical	2	NS16C2752TVS/NOPB	2.240	38		USD			9,413	8,425	7,925
	Mouser		926-NS16C2752TVSNOPB	235	1	Tray	USD	13,910	10,890	9,310	8,670	8,670
	Win Source		WS-NS16C2752TVS/NOPB	2.000	1		USD	79,299	64,431	64,431	64,431	64,431	2h
	Worldway Electronics		NS16C2752TVS/NOPB	23.447	7	Tray	USD		9,060	8,889	8,548	8,377	6h

$ 27,460

Comparar

XR16L784 Series 5.5 V 6.25 Mbps RS485 Control Quad Channel UART IC - LQFP-64

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	XR16L784CV-F	10.077	1	Tray	USD	28,430	28,070	27,080	27,080	27,080
	DigiKey		1016-1281-ND	90	1	Tray	USD	40,460	32,975	31,106	27,850	27,850
	RS (Formerly Allied Electronics)		XR16L784CV-F	0	9	Bulk	USD		39,260	34,550	34,550	34,550	14h
	Avnet		XR16L784CV-F	0	160		USD				25,908	24,613	3h
	Mouser		701-XR16L784CV-F	227	1	Tray	USD	40,090	32,780	29,630	27,840	27,840

NXP Semiconductors

SC16C554DBIB64,157

$ 6,868

Comparar

SC16C554B Series 5 Mbit/s 5 V, 3.3 V and 2.5 V SMT Quad UART - LQFP-64

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SC16C554DBIB64,157	329			USD			7,310	6,540	6,150	43m
	UnikeyIC		SC16C554DBIB64,157	311	16	Tray	USD			7,262	7,197	7,197	2d
	Farnell		SC16C554DBIB64,157	0	1		USD*	16,614*	16,614*	16,614*	16,614*	16,614*	44m
	Worldway Electronics		SC16C554DBIB64,157	14.589	7	Tray	USD		7,281	7,143	6,868	6,731	6h
	Classic Components	2	SC16C554DBIB64,157	737			USD			14,160	14,160	14,160	1d

NXP Semiconductors

SC16C650BIBS,128

$ 3,583

Comparar

3MBPS 4.5MA Irda 1, Uart 2.25V, 4.5V, 2.97V 5.5V 32B HVQFN-32-EP , 5MM*5MM*850¦ÌM

Página do fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SC16C650BIBS,128	18.440			USD			3,670	3,280	3,090	43m
	UnikeyIC		SC16C650BIBS,128	17.444	31	Cut Tape	USD			3,649	3,583	3,583	2d
	Verical	3	SC16C650BIBS,128	9.574	78		USD			4,588	4,100	3,863
	Newark		SC16C650BIBS,128	0	4K	Tape & Reel	USD					3,970
	Avnet		SC16C650BIBS,128	0	6K								3h

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