电子零件集成电路 (IC)接口 ICUART 接口 IC (2,045)

UART 接口 IC

通用异步接收发送器 (UART) 接口是一种用于实现串行数字接口的集成电路。

接口 IC 是控制和管理两个或多个设备之间通信的集成电路。UART IC 能够在并行和串行数据格式之间进行转换，因此在需要设备通过串行端口通信的系统中发挥着不可或缺的作用。它是个人电脑和微控制器的标准串行通信接口。无论您开发的是计算、电信还是嵌入式系统应用程序，我们都会帮助您找到值得信赖的制造商提供的最新、最可靠的 UART IC。

顶级制造商

NXP Semiconductors

Texas Instruments

Rochester Electronics

Analog Devices

探索 UART 接口 IC

结果：2,045

授权分销商

未经授权的库存分销商

XR21V1412IL32-F

$ 4.373

比较

XR21V1412 Series 12 Mbps 3.3 V 2-Channel Full-Speed USB UART - QFN-32

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		1016-XR21V1412IL32-F-ND	27	1	Tray	USD	7.420	5.725	4.836	4.373	4.317
	Avnet		XR21V1412IL32-F	0	490		USD				4.149	3.838	14h
	Future Electronics	2	XR21V1412IL32-F	0	5	Tray	USD		4.550	4.390	4.230	4.230
	RS (Formerly Allied Electronics)		XR21V1412IL32-F	0	37	Bulk	USD			7.960	7.160	7.160	3h
	Win Source		WS-XR21V1412IL32-F	262	6		USD		8.731	5.821	5.821	5.821	13h

$ 7.470

比较

PCIe-to-Dual UART I/O Bridge 128-Pin LFQFP

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		PI7C9X7952BFDE-ND	79	1	Tray	USD	11.690	9.156	7.873	7.278	7.117
	Future Electronics		PI7C9X7952BFDE	0	90	Tray	USD			6.450	6.340	6.340
	Avnet		PI7C9X7952BFDE	0	90								14h
	Arrow Electronics		PI7C9X7952BFDE	0	90		USD			7.896	7.662	7.231
	Mouser		729-PI7C9X7952BFDE	295	1	Tray	USD	11.690	9.160	7.830	7.830	7.830

ST16C2552CJ44-F

$ 7.996

比较

ST16C2552 Series 4 Mbps 5.5 V Dual UART With 16-Byte Transmit - PLCC-44

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		ST16C2552CJ44-F	1	1		USD	7.335	7.335	7.335	7.335	7.335
	RS (Formerly Allied Electronics)		ST16C2552CJ44-F	0	31	Bulk	USD			9.650	8.680	8.680	3h
	Win Source		WS-ST16C2552CJ44-F	1,670	2		USD		22.388	19.403	19.403	19.403	13h
	ICPartonline		ST16C2552CJ44-F	24,219			USD	3.186	3.026	2.867	2.708	2.548	>1wk
	IC Components Ltd.		ST16C2552CJ44-F	8,175			USD	5.580	5.580	5.580	5.580	5.580	3d

$ 167.659

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Renesas		ID82C52	53	1	Tube	USD	199.89	167.66	167.66	167.66	167.66	10h
	Avnet	2	ID82C52	24	78								14h
	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	10h
	Newark		ID82C52	0	78

XR21B1411IL16-F

$ 2.829

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		XR21B1411IL16-F	977	490		USD				2.649	2.500	14h
	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	3h
	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

$ 4.161

比较

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

制造商页面

	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	3h
	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	13h

$ 23.131

比较

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

制造商页面

	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	3h
	Mouser		701-XR17D152CM-F	36	1	Tray	USD	33.780	25.850	24.140	23.130	23.130

ST16C2550CJ44-F

$ 7.102

比较

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

制造商页面

	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	3h
	Win Source		WS-ST16C2550CJ44-F	2,454	2		USD		25.970	23.284	23.284	23.284	13h
	ICPartonline		ST16C2550CJ44-F	19,259			USD	3.112	2.957	2.801	2.645	2.490	>1wk

$ 27.460

比较

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

制造商页面

	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	3h
	Avnet		XR16L784CV-F	0	160		USD				25.908	24.613	14h
	Mouser		701-XR16L784CV-F	227	1	Tray	USD	40.090	32.780	29.630	27.840	27.840

NXP Semiconductors

SC16C554DBIB64,157

$ 6.868

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SC16C554DBIB64,157	329			USD			7.310	6.540	6.150	12h
	UnikeyIC		SC16C554DBIB64,157	311	16	Tray	USD			7.262	7.197	7.197	3d
	Farnell		SC16C554DBIB64,157	0	1		USD*	16.632*	16.632*	16.632*	16.632*	16.632*	12h
	Microchip USA		SC16C554DBIB64,157	467	150	Tray	USD				23.957	23.957	3d
	Worldway Electronics		SC16C554DBIB64,157	14,589	7	Tray	USD		7.281	7.143	6.868	6.731	17h