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

NXP Semiconductors

SC28L194A1A,518

比较

SC28L194 Series CMOS 460.8 kbps Surface Mount 4 Channel UART - PLCC-68

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		SC28L194A1A,518	329	50		USD			60.129	60.129	60.129	4d
	Worldway Electronics		SC28L194A1A,518	17,476	7	Tape & Reel	USD		23.186	22.748	21.873	21.436	7h
	IC Components Ltd.		SC28L194A1A,518	1,000			USD	62.630	62.630	62.630	23.358	23.358	4d
	Fmall Co., Limited		SC28L194A1A,518	15,830			USD	67.101	63.746	60.391	55.023	55.023	>1wk
	Aztech		SC28L194A1A,518	8,335			USD	6.480	6.480	6.480	6.480	6.480	2h

Texas Instruments

比较

Universal Asynchronous eceiver/Transmitter with FIFOs 40-PDIP 0 to 70

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-PC16550DN/NOPB	2,630	4		USD		12.177	9.893	9.893	9.893	8h
	Worldway Electronics		PC16550DN/NOPB	24,978	7	Tube	USD		2.273	2.230	2.144	2.101	7h
	Heisener Electronics		PC16550DN/NOPB	6,054			USD	6.287	6.287	6.287	6.287	6.287	>1wk
	Lixinc		PC16550DN/NOPB	17,752			USD	6.410	6.410	5.892	5.892	5.892	>1wk
	SHENGYU ELECTRONICS		PC16550DN/NOPB	10,190	1		USD	0.557	0.546	0.530	0.510	0.490	13h

NXP Semiconductors

SCC68681C1A44,518

比较

Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PQCC44

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		SCC68681C1A44,518	381	50		USD			74.422	74.422	74.422	4d
	Component Stockers USA		SCC68681C1A44,518	476			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		SCC68681C1A44,518	12,045	7	Tape & Reel	USD		34.783	34.127	32.814	32.158	7h
	IC Components Ltd.		SCC68681C1A44,518	8,225			USD	4.530	4.530	4.530	4.530	4.530	4d
	Aztech		SCC68681C1A44,518	8,618			USD	4.860	4.860	4.860	4.860	4.860	2h

NXP Semiconductors

SC16C2550BIB48,128

比较

Uart 2-CH 16BYTE Fifo 2.5V/3.3V/5V 48-PIN LQFP T/r

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		SC16C2550BIB48,128	167	150		USD				21.981	21.981	4d
	Win Source		WS-SC16C2550BIB48,128	1,070	2		USD		27.721	24.853	24.853	24.853	8h
	Worldway Electronics	2	SC16C2550BIB48,128	13,714	7	Tape & Reel	USD		3.870	3.797	3.651	3.578	7h
	Aztech		SC16C2550BIB48,128	12,840			USD	4.810	4.810	4.810	4.810	4.810	2h
	Fly-Wing Technology		SC16C2550BIB48,128	706			USD	12.082	9.913	9.604	8.984	8.984	6h

比较

XR16L2550 Series 3.125 Mbps 5.5 V Dual Low Voltage UART With 16-Byte FIFO-QFN-32

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	ICPartonline		XR16L2550IL-F	36,107			USD	4.310	4.095	3.879	3.664	3.448	>1wk
	Easev		XR16L2550IL-F	8,429			USD	1.922	1.922	1.826	1.672	1.384	>1wk
	ZTZ Technology Limited		XR16L2550IL-F	20,881			USD	4.310	3.965	3.620	2.931	2.931	6d
	SHENGYU ELECTRONICS		XR16L2550IL-F	8,449	1		USD	8.127	7.965	7.720	7.480	7.150	13h
	Lixinc		XR16L2550IL-F	6,528			USD	4.456	4.456	4.456	4.456	4.456	>1wk

NXP Semiconductors

SC16C554BIB64,128

比较

5 V, 3.3 V And 2.5 V Quad Uart, 5 Mbit/S (Max.) With 16-Byte Fifos Rohs Compliant: Yes

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		SC16C554BIB64,128	342	50		USD			27.522	27.522	27.522	4d
	Component Stockers USA		SC16C554BIB64,128	720			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		SC16C554BIB64,128	10,961	7	Tape & Reel	USD		8.840	8.673	8.339	8.173	7h
	Aztech		SC16C554BIB64,128	6,070			USD	1.270	1.270	1.270	1.270	1.270	2h
	Fly-Wing Technology		SC16C554BIB64,128	1,677			USD	16.109	13.218	12.805	11.979	11.979	6h

NXP Semiconductors

比较

Tube R-PDIP-T40 0.125MBps 2011 interface UART 25mA 70C 52mm 8MHz

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		SC26C92C1N,602	144	150	Tube	USD				10.995	10.995	4d
	Component Stockers USA		SC26C92C1N,602	776			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		SC26C92C1N,602	12,460	7	Tube	USD		35.635	34.962	33.618	32.945	7h
	Aztech		SC26C92C1N,602	5,795			USD	1.530	1.530	1.530	1.530	1.530	2h
	Fly-Wing Technology		SC26C92C1N,602	882			USD	67.120	55.072	53.352	49.910	49.910	6h

比较

Microcontroller Solutions - Interface Products USB to UART Bridge

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		CP2101R	388	600		USD				2.647	2.647	4d
	Win Source		WS-CP2101R	1,350	5		USD		10.187	6.791	6.791	6.791	8h
	Worldway Electronics		CP2101R	26,398	7	Tape & Reel	USD		3.704	3.634	3.494	3.424	7h
	Esaler Electronic		CP2101R	1,500			USD	3.309	3.276	3.244	3.212	3.180	4d
	Run Hong Electronics		CP2101R	2,390			USD	4.690	4.690	4.690	4.690	4.690	19h

XR16M2550IM48-F

比较

XR16M2550 Series 16 Mbps 3.63 V High Performance UART With 16-Byte FIFO-TQFP-48

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-XR16M2550IM48-F	6,920	14		USD			3.223	2.890	2.890	8h
	ICPartonline		XR16M2550IM48-F	28,255			USD	28.000	26.600	25.200	23.800	22.400	>1wk
	Anlinkda		XR16M2550IM48-F	17,784			USD	2.385	2.136	1.935	1.840	1.782	13h
	SHENGYU ELECTRONICS		XR16M2550IM48-F	13,649	1		USD	2.083	2.041	1.980	1.920	1.830	13h
	RC Electronics		XR16M2550IM48-F	11,645	1		USD	2.430	2.230	2.020	1.920	1.860	7d

NXP Semiconductors

SC16C750BIB64,157

比较

UART 1-CH 64byte FIFO 2.5V/3.3V/5V 64-Pin LQFP Tray

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		SC16C750BIB64,157	193	300	Tray	USD				6.746	6.746	4d
	Component Stockers USA		SC16C750BIB64,157	311			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		SC16C750BIB64,157	13,994	7	Tray	USD		6.337	6.217	5.978	5.859	7h
	Aztech		SC16C750BIB64,157	3,907			USD	1.120	1.120	1.120	1.120	1.120	2h
	ODG (Origin Data Global)		SC16C750BIB64,157	7	5		USD		9.854	8.759	8.759	8.759	15h