Piezas electrónicasCircuitos integrados (IC)Circuitos integrados de interfazCircuitos integrados de interfaz UART (2045)

Circuitos integrados de interfaz UART

La interfaz del transmisor receptor asíncrono universal (UART) es un circuito integrado (CI) que se utiliza para implementar interfaces digitales en serie.

Los CI de interfaz son circuitos integrados que controlan y gestionan la comunicación entre dos o más dispositivos. Un CI de UART convierte datos entre formas paralelas y en serie, lo que lo hace indispensable en sistemas en los que los dispositivos necesitan comunicarse a través de puertos en serie. Es la interfaz serie estándar para los PC y los microcontroladores. Tanto si estás desarrollando aplicaciones para informática, telecomunicaciones como sistemas integrados, te ayudaremos a encontrar los circuitos integrados de UART más nuevos y fiables disponibles de los fabricantes en los que confías.

Principales fabricantes

NXP Semiconductors

Texas Instruments

Rochester Electronics

Analog Devices

Explora Circuitos integrados de interfaz UART

Resultados: 2045

Distribuidores autorizados

Distribuidores no autorizados

$ 4,025

Compara

Serial I/O Controller, 4 Channel(s), 0.5MBps, CMOS, PQFP64

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16V554IV	456			USD			3,600	3,220	3,030	22h
	Verical		XR16V554IV	456	80		USD			4,500	4,025	3,788
	DigiKey Marketplace		2156-XR16V554IV-ND	456	63	Bulk	USD			4,740	4,740	4,740
	Weyland Electronics Group Pte. Ltd.		XR16V554IV	2080	1	Tape & Reel	USD	3,756	3,756	3,756	3,756	3,756	2d
	ICPartonline		XR16V554IV	34.876			USD	20,000	19,000	18,000	17,000	16,000	>1wk

$ 1,488

Compara

Obsolete Counter Internal Oscillator Surface Mount ROHS3Compliant interface UART 7V 1.5Mbps 16Byte

Página del fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C550IJ44	274			USD			1,430	1,190	1,060	22h
	Verical		ST16C550IJ44	223	210		USD				1,488	1,325
	DigiKey Marketplace		2156-ST16C550IJ44-ND	274	168	Bulk	USD				1,790	1,790
	Win Source		WS-ST16C550IJ44	4700	20		USD			1,697	1,378	1,378	23h
	SHENGYU ELECTRONICS		ST16C550IJ44	10.064	1		USD	0,459	0,450	0,440	0,420	0,400	1d

$ 5,262

Compara

XR16L2750 Series 6.25 Mbps 5.5 V Dual UART With 64-Byte FIFO - TQFP-48

Página del fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	CoreStaff	2	ST14394953	8	1		USD	8,236	5,894	5,296	5,262	5,262	17h
	RS (Formerly Allied Electronics)		XR16L2750CM-F	0	1	Bulk	USD	26,780	23,570	23,570	23,570	23,570	11h
	Win Source		WS-XR16L2750CM-F	95	3		USD		16,194	13,582	13,582	13,582	23h
	ICPartonline		XR16L2750CM-F	13.433			USD	3,682	3,497	3,313	3,129	2,945	>1wk
	Classic Components		XR16L2750CM-F	4			USD			15,337	15,337	15,337	1d

NXP Semiconductors

SC16C550BIB48,128

Compara

SC16C550B Series 5 V 48 MHz 3 Mbit/s Surface Mount UART W/16-byte FIFO - LQFP-48

Página del fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		SC16C550BIB48,128	0	1		USD*	4,172*	3,741*	3,068*	2,664*	2,664*	8h
	Worldway Electronics	2	SC16C550BIB48,128	15.623	7	Tape & Reel	USD		1,067	1,047	1,007	0,987	3h
	Easev		SC16C550BIB48,128	4151			USD	0,640	0,640	0,608	0,557	0,461	>1wk
	Fmall Co., Limited		SC16C550BIB48,128	9250			USD	1,388	1,388	1,299	1,224	1,119	>1wk
	Aztech		SC16C550BIB48,128	7890			USD	6,020	6,020	6,020	6,020	6,020	1d

XR16V698IQ100-F

$ 34,511

Compara

XR16V698 Series 15 Mbps 3.6 V High Performance Octal UART W/32-Byte FIFO-QFP-100

Página del fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		XR16V698IQ100-F	0	1	Tray	USD	37,130	36,630	35,360	35,360	35,360
	Avnet		XR16V698IQ100-F	0	66		USD			31,507	31,025	30,864	1d
	ICPartonline		XR16V698IQ100-F	14.417			USD	18,472	17,549	16,625	15,701	14,778	>1wk
	IC Components Ltd.		XR16V698IQ100-F	2554			USD	27,400	27,400	27,400	10,049	10,049	2d
	Easev		XR16V698IQ100-F	2187			USD	11,729	11,729	11,143	10,204	8,445	>1wk

$ 2,450

Compara

Serial I/O Controller, 1 Channel(s), 0.390625MBps, CMOS, PQCC44

Página del fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C650ACJ44	3480			USD			2,190	1,960	1,850	22h
	Verical		ST16C650ACJ44	3448	137		USD				2,450	2,313
	DigiKey Marketplace		2156-ST16C650ACJ44-ND	3480	104	Bulk	USD				2,890	2,890
	Win Source		WS-ST16C650ACJ44	2100	9		USD		7,059	4,707	4,707	4,707	23h
	Hi-Tech Circuit Group Ltd.		ST16C650ACJ44	3480			USD			1,650	1,642	1,634	4d

$ 2,025

Compara

Serial I/O Controller, 2 Channel(s), 0.390625MBps, CMOS, PQCC44

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16L2552IJ	5907			USD			1,810	1,620	1,520	22h
	Verical	3	XR16L2552IJ	5402	166		USD				2,025	1,900
	DigiKey Marketplace		2156-XR16L2552IJ-ND	5907	126	Bulk	USD				2,380	2,380
	Win Source		WS-XR16L2552IJ	2200	15		USD			2,971	2,575	2,575	23h
	Hi-Tech Circuit Group Ltd.		XR16L2552IJ	5907			USD			1,350	1,343	1,337	4d

$ 2,100

Compara

Sipex Presclr 8400 Series 1-FUNC / Uart IC 2 Channel RS232 1 Byte 44-PLCC

Página del fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C2450CJ44	414			USD			1,880	1,680	1,580	22h
	Verical		ST16C2450CJ44	275	160		USD				2,100	1,975
	DigiKey Marketplace		2156-ST16C2450CJ44-ND	414	121	Bulk	USD				2,480	2,480
	Win Source		WS-ST16C2450CJ44	109	16		USD			2,837	2,459	2,459	23h
	Hi-Tech Circuit Group Ltd.		ST16C2450CJ44	414			USD			1,400	1,393	1,386	4d

$ 2,388

Compara

Obsolete RS232 Counter Internal Oscillator Surface Mount interface UART 5V 1.5Mbps 1Byte

Página del fabricante

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C2450CQ48	5830			USD			2,140	1,910	1,800	22h
	Verical		ST16C2450CQ48	5830	141		USD				2,388	2,250
	DigiKey Marketplace		2156-ST16C2450CQ48-ND	5830	107	Bulk	USD				2,810	2,810
	Hi-Tech Circuit Group Ltd.		ST16C2450CQ48	6136			USD			1,600	1,592	1,584	4d
	SHENGYU ELECTRONICS		ST16C2450CQ48	14.310	1		USD	0,459	0,450	0,440	0,420	0,400	1d

$ 1,863

Compara

Serial I/O Controller, 1 Channel(s), 0.1875MBps, CMOS, PQFP48

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C450IQ48	690			USD			1,660	1,490	1,400	22h
	Verical		ST16C450IQ48	690	181		USD				1,863	1,750
	DigiKey Marketplace		2156-ST16C450IQ48-ND	690	137	Bulk	USD				2,190	2,190
	Win Source		WS-ST16C450IQ48	11.000	50		USD			1,040	0,693	0,693	23h
	Hi-Tech Circuit Group Ltd.		ST16C450IQ48	690			USD			1,250	1,244	1,238	4d

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