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

$ 2.450

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C650ACJ44	3,480			USD			2.190	1.960	1.850	12h
	Verical		ST16C650ACJ44	3,448	137		USD				2.450	2.313
	DigiKey Marketplace		2156-ST16C650ACJ44-ND	3,480	104	Bulk	USD				2.890	2.890
	Win Source		WS-ST16C650ACJ44	2,100	9		USD		7.059	4.707	4.707	4.707	13h
	Hi-Tech Circuit Group Ltd.		ST16C650ACJ44	3,480			USD			1.650	1.642	1.634	4d

ST16C1550IQ48-F

$ 6.770

比较

ST16C1550 Series 1.5 Mbps 5.5 V Surface Mount UART With 16-Byte FIFO - TQFP-48

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		1016-1671-ND	70	1	Tray	USD	11.310	8.853	7.563	6.887	6.887
	Avnet		ST16C1550IQ48-F	0	250		USD				6.434	6.113	14h
	IC Components Ltd.		ST16C1550IQ48-F	1,000			USD	5.640	5.640	5.640	2.139	2.139	3d
	Easev		ST16C1550IQ48-F	1,346			USD	3.454	3.454	3.281	3.005	2.487	>1wk
	UnikeyIC		ST16C1550IQ48-F	49	2	Tray	USD		9.296	7.941	7.941	7.941	3d

$ 2.025

比较

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

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16L2552IJ	5,907			USD			1.810	1.620	1.520	12h
	Verical	3	XR16L2552IJ	5,402	166		USD				2.025	1.900
	DigiKey Marketplace		2156-XR16L2552IJ-ND	5,907	126	Bulk	USD				2.380	2.380
	Win Source		WS-XR16L2552IJ	2,200	15		USD			2.971	2.575	2.575	13h
	Hi-Tech Circuit Group Ltd.		XR16L2552IJ	5,907			USD			1.350	1.343	1.337	4d

$ 2.100

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C2450CJ44	414			USD			1.880	1.680	1.580	12h
	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	13h
	Hi-Tech Circuit Group Ltd.		ST16C2450CJ44	414			USD			1.400	1.393	1.386	4d

$ 2.388

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C2450CQ48	5,830			USD			2.140	1.910	1.800	12h
	Verical		ST16C2450CQ48	5,830	141		USD				2.388	2.250
	DigiKey Marketplace		2156-ST16C2450CQ48-ND	5,830	107	Bulk	USD				2.810	2.810
	Hi-Tech Circuit Group Ltd.		ST16C2450CQ48	6,136			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	2d

$ 1.863

比较

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	12h
	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	13h
	Hi-Tech Circuit Group Ltd.		ST16C450IQ48	690			USD			1.250	1.244	1.238	4d

$ 3.875

比较

2.25V to 3.6V Quad Uart With 16BYTE Fifo;

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16V554IJ	132			USD			3.470	3.100	2.920	12h
	Verical		XR16V554IJ	132	83		USD			4.338	3.875	3.650
	DigiKey Marketplace		2156-XR16V554IJ-ND	132	66	Bulk	USD			4.560	4.560	4.560
	Hi-Tech Circuit Group Ltd.		XR16V554IJ	228			USD			2.600	2.587	2.574	4d
	SHENGYU ELECTRONICS		XR16V554IJ	7,209	1		USD	1.492	1.462	1.420	1.370	1.310	2d

$ 2.213

比较

Obsolete Counter Internal Oscillator Surface Mount ST16C650 interface UART 5V 1.5Mbps 32Byte

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C650CJ44	6,001			USD			1.980	1.770	1.660	12h
	Verical	2	ST16C650CJ44	606	152		USD				2.213	2.075
	DigiKey Marketplace		2156-ST16C650CJ44-ND	6,001	115	Bulk	USD				2.600	2.600
	Hi-Tech Circuit Group Ltd.		ST16C650CJ44	6,001			USD			1.480	1.473	1.465	4d
	Vigor Components		ST16C650CJ44	6,001			USD	2.110	2.110	2.110	2.110	2.110	5d

$ 3.150

比较

Serial I/O Controller, 1 Channel(s), 0.390625MBps, CMOS, PQFP48

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16L651IM	3,211			USD			2.810	2.520	2.370	12h
	Verical		XR16L651IM	3,211	107		USD				3.150	2.963
	DigiKey Marketplace		2156-XR16L651IM-ND	3,211	81	Bulk	USD			3.700	3.700	3.700
	Hi-Tech Circuit Group Ltd.		XR16L651IM	3,303			USD			2.110	2.099	2.089	4d
	Vigor Components		XR16L651IM	3,303			USD	3.020	3.020	3.020	3.020	3.020	5d

$ 2.288

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C2450IJ44	359			USD			2.040	1.830	1.720	12h
	Verical		ST16C2450IJ44	359	148		USD				2.288	2.150
	DigiKey Marketplace		2156-ST16C2450IJ44-ND	359	112	Bulk	USD				2.690	2.690
	Hi-Tech Circuit Group Ltd.		ST16C2450IJ44	748			USD			1.530	1.522	1.515	4d
	Vigor Components		ST16C2450IJ44	1,206			USD	2.180	2.180	2.180	2.180	2.180	5d