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

$ 2.213

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	10h
	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	5h
	Vigor Components		ST16C650CJ44	6,001			USD	2.110	2.110	2.110	2.110	2.110	12h

$ 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	10h
	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	5h
	Vigor Components		ST16C2450IJ44	1,206			USD	2.180	2.180	2.180	2.180	2.180	12h

$ 9.525

比较

Serial I/O Controller, 4 Channel(s), 0.25MBps, CMOS, PQFP100

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16C854CQ	50			USD			8.510	7.620	7.170	10h
	Verical		XR16C854CQ	50	34		USD			10.638	9.525	8.963
	DigiKey Marketplace		2156-XR16C854CQ-ND	50	27	Bulk	USD			11.200	11.200	11.200
	IC Components Ltd.		XR16C854CQ	1,081			USD	9.340	9.340	9.340	3.426	3.426	4d
	Hi-Tech Circuit Group Ltd.		XR16C854CQ	81			USD			6.380	6.348	6.316	5h

$ 2.025

比较

Serial I/O Controller, 2 Channel(s), 2MBps, CMOS, PQFP48

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16M2550IM48	1,687			USD			1.810	1.620	1.520	10h
	Verical		XR16M2550IM48	1,687	166		USD				2.025	1.900
	DigiKey Marketplace		2156-XR16M2550IM48-ND	1,687	126	Bulk	USD				2.380	2.380
	Win Source		WS-XR16M2550IM48	2,180	17		USD			2.734	2.369	2.369	11h
	ICPartonline		XR16M2550IM48	10,478			USD	28.000	26.600	25.200	23.800	22.400	>1wk

NXP Semiconductors

$ 123.852

比较

SC16IS752 SPI/I2C to Dual UART Bridge IC Demonstration Board

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		OM6273,598	1	1	Cut Tape	USD	105.04	96.834	96.834	96.834	96.834	10h
	Avnet		OM6273,598	0	1		USD	126.38	124.48	123.85	123.85	123.85	1d
	Component Stockers USA		OM6273,598	1			USD	129.76	129.76	129.76	129.76	129.76	>1wk
	Suntronic		OM6273,598	328									12h
	Lingto Electronic Ltd.		OM6273,598	28,317	1								7d

$ 2.238

比较

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

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16M2550IL32	1,323			USD			2.000	1.790	1.680	10h
	Verical		XR16M2550IL32	1,323	150		USD				2.238	2.100
	DigiKey Marketplace		2156-XR16M2550IL32-ND	1,323	114	Bulk	USD				2.630	2.630
	Hi-Tech Circuit Group Ltd.		XR16M2550IL32	1,841			USD			1.490	1.483	1.475	5h
	Vigor Components		XR16M2550IL32	1,841			USD	2.130	2.130	2.130	2.130	2.130	12h

$ 2.238

比较

High Performance Duart / Uart IC Channel

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16V2550IL	436			USD			2.000	1.790	1.680	10h
	Verical		XR16V2550IL	436	150		USD				2.238	2.100
	DigiKey Marketplace		2156-XR16V2550IL-ND	436	114	Bulk	USD				2.630	2.630
	Win Source		WS-XR16V2550IL	8,000	21		USD			2.228	1.869	1.869	11h
	Hi-Tech Circuit Group Ltd.		XR16V2550IL	436			USD			1.490	1.483	1.475	5h

$ 2.375

比较

Obsolete RS232RS422 Counter Internal Oscillator Surface Mount interface UART 3.3V 16Mbps 32Byte

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16V2652IJ	260			USD			2.120	1.900	1.780	10h
	Verical		XR16V2652IJ	260	142		USD				2.375	2.225
	DigiKey Marketplace		2156-XR16V2652IJ-ND	260	108	Bulk	USD				2.790	2.790
	Hi-Tech Circuit Group Ltd.		XR16V2652IJ	260			USD			1.590	1.582	1.574	5h
	Fly-Wing Technology		XR16V2652IJ	280			USD	2.156	2.156	2.156	2.156	2.156	8h

$ 2.113

比较

2.25V to 5.5V Duart With 16-BYTE Fifo;

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16L2552IJTR	1,000			USD			1.890	1.690	1.590	10h
	Verical		XR16L2552IJTR	1,000	159		USD				2.113	1.988
	DigiKey Marketplace		2156-XR16L2552IJTR-ND	1,000	121	Bulk	USD				2.490	2.490
	Hi-Tech Circuit Group Ltd.		XR16L2552IJTR	1,000			USD			1.410	1.403	1.396	5h
	Win Source		WS-XR16L2552IJTR	1,250									11h

$ 1.863

比较

Serial I/O Controller, 1 Channel(s), 0.0546875MBps, CMOS, PQFP48

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ST16C1450CQ48	819			USD			1.660	1.490	1.400	10h
	Verical		ST16C1450CQ48	819	181		USD				1.863	1.750
	DigiKey Marketplace		2156-ST16C1450CQ48-ND	819	137	Bulk	USD				2.190	2.190
	Win Source		WS-ST16C1450CQ48	4,630	9		USD		6.423	4.282	4.282	4.282	11h
	Vigor Components		ST16C1450CQ48	818			USD	1.770	1.770	1.770	1.770	1.770	12h