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

比较

ST16C450 Series 1.5 Mbps 5.5 V Universal Asynchronous UART - TQFP-48

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-ST16C450CQ48-F	5,600	6		USD		11.425	7.617	7.617	7.617	11h
	ICPartonline		ST16C450CQ48-F	20,658			USD	1.000	0.950	0.900	0.850	0.800	>1wk
	SHENGYU ELECTRONICS		ST16C450CQ48-F	7,151	1		USD	1.072	1.051	1.020	0.990	0.940	16h
	Run Hong Electronics		ST16C450CQ48-F	2,492			USD	7.229	7.229	7.229	7.229	7.229	21h
	Fly-Wing Technology		ST16C450CQ48-F	1,693			USD	9.397	7.710	7.470	6.988	6.988	8h

NXP Semiconductors

SC16C2550BIA44,518

比较

SC16C2550B 5 V 3.3 V and 2.5 V Dual UART 5 Mbit/s w/ 16-byte FIFOs - PLCC44

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Worldway Electronics		SC16C2550BIA44,518	7,988	7	Tape & Reel	USD		8.605	8.442	8.118	7.955	10h
	IC Components Ltd.		SC16C2550BIA44,518	1,000			USD	12.620	12.620	12.620	4.707	4.707	4d
	Fmall Co., Limited		SC16C2550BIA44,518	38,630			USD	13.524	12.848	12.172	11.090	11.090	>1wk
	Aztech		SC16C2550BIA44,518	7,800			USD	6.280	6.280	6.280	6.280	6.280	4h
	Lixinc		SC16C2550BIA44,518	17,929			USD	6.569	6.569	6.569	3.873	3.873	>1wk

NXP Semiconductors

SC16C754BIB80,557

比较

UART 4-Channel 64Byte FIFO 2.5 Volt olt /3.3 Volt olt /5 Volt olt 80-Pin l QFP Tray

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-SC16C754BIB80,557	140	1		USD	128.57	111.43	111.43	111.43	111.43	11h
	Worldway Electronics	2	SC16C754BIB80,557	5,347	7	Tray	USD		4.991	4.897	4.709	4.615	10h
	Easev	2	SC16C754BIB80,557	5,750			USD	2.768	2.768	2.630	2.408	1.993	>1wk
	Fmall Co., Limited	2	SC16C754BIB80557	12,030			USD	7.549	7.172	6.794	6.190	6.190	>1wk
	Aztech		SC16C754BIB80,557	516			USD	17.140	17.140	17.140	17.140	17.140	4h

ST16C552ACJ68-F

比较

ST16C552 Series 1.5 Mbps 5.5 V Dual UART With 16-Byte FIFO - PLCC-68

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-ST16C552ACJ68-F	4,700	7		USD		8.405	5.603	5.603	5.603	11h
	ICPartonline		ST16C552ACJ68-F	30,857			USD	1.000	0.950	0.900	0.850	0.800	>1wk
	SHENGYU ELECTRONICS		ST16C552ACJ68-F	13,484	1		USD	3.522	3.452	3.350	3.240	3.100	16h
	Run Hong Electronics		ST16C552ACJ68-F	6,020			USD	10.732	10.732	10.732	10.732	10.732	21h
	Fly-Wing Technology		ST16C552ACJ68-F	1,693			USD	6.913	5.672	5.495	5.140	5.140	8h

比较

Dual Transmitter/Receiver RS-232 28-Pin PDIP N

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Component Stockers USA		MAX3110ECNI	312			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		MAX3110ECNI	9,681	7	Tube	USD		6.600	6.475	6.226	6.102	10h
	Esaler Electronic		MAX3110ECNI	100			USD	6.690	6.624	6.558	6.493	6.429	4d
	Aztech		MAX3110ECNI	12,945			USD	6.160	6.160	6.160	6.160	6.160	4h
	SHENGYU ELECTRONICS		MAX3110ECNI	5,597	1		USD	15.314	15.007	14.550	14.090	13.480	16h

NXP Semiconductors

比较

IC Uart Dual W/fifo 44QFP / Uart IC 2, Duart Channel 8 Byte 44-PQFP (10X10)

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-SC26C92C1B,557	1,430	2		USD		28.875	25.025	25.025	25.025	11h
	Worldway Electronics		SC26C92C1B,557	11,892	7	Tray	USD		4.103	4.025	3.871	3.793	10h
	Aztech		SC26C92C1B,557	7,300			USD	0.960	0.960	0.960	0.960	0.960	4h
	Lixinc		SC26C92C1B,557	8,635			USD	4.390	4.390	4.390	4.390	4.390	>1wk
	Vigor Components		SC26C92C1B,557	204			USD	4.390	4.390	4.390	4.390	4.390	12h

NXP Semiconductors

SC16C750BIBS,151

比较

UART 1-CH 64byte FIFO 2.5V/3.3V/5V 32-Pin HVQFN EP Tray

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-SC16C750BIBS,151	1,930	2		USD		31.705	28.426	28.426	28.426	11h
	Worldway Electronics	2	SC16C750BIBS151	13,240	7		USD		1.790	1.757	1.689	1.655	10h
	Easev		SC16C750BIBS,151	3,618			USD	1.074	1.074	1.020	0.934	0.773	>1wk
	Aztech		SC16C750BIBS,151	11,603			USD	5.460	5.460	5.460	5.460	5.460	4h
	Fmall Co., Limited		SC16C750BIBS,151	2,450			USD	2.329	2.329	2.179	2.053	1.878	>1wk

NXP Semiconductors

SC16C754BIBM,157

比较

5 V, 3.3 V And 2.5 V Quad Uart, 5 Mbit/S (Max.) With 64-Byte Fifos Rohs Compliant: Yes

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-SC16C754BIBM,157	20	2		USD		36.409	32.643	32.643	32.643	11h
	Worldway Electronics		SC16C754BIBM,157	7,196	7	Tray	USD		6.392	6.272	6.031	5.910	10h
	Aztech		SC16C754BIBM,157	12,196			USD	2.430	2.430	2.430	2.430	2.430	4h
	Lixinc		SC16C754BIBM,157	15,109			USD	6.840	6.840	6.840	6.840	6.381	>1wk
	Fly-Wing Technology		SC16C754BIBM,157	58			USD	40.272	33.044	32.011	29.946	29.946	8h

NXP Semiconductors

SC16C654BIA68,518

比较

Serial I/O Controller, 4 Channel(s), 0.625MBps, CMOS, PQCC68

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-SC16C654BIA68,518	6,899	1		USD	103.12	86.486	86.486	86.486	86.486	11h
	Worldway Electronics	2	SC16C654BIA68518	18,411	7		USD		5.417	5.315	5.111	5.008	10h
	IC Components Ltd.		SC16C654BIA68,518	1,000			USD	14.070	14.070	14.070	5.247	5.247	4d
	Aztech		SC16C654BIA68,518	11,280			USD	6.020	6.020	6.020	6.020	6.020	4h
	Fmall Co., Limited		SC16C654BIA68,518	5,700			USD	14.712	13.977	13.241	12.064	12.064	>1wk

Texas Instruments

TL16CP754CIPMG4

比较

UART 4-CH 65byte FIFO 1.8V/2.5V/3.3V/5V 64-Pin LQFP Tray

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-TL16CP754CIPMG4	20	3		USD		17.825	14.950	14.950	14.950	11h
	Worldway Electronics		TL16CP754CIPMG4	19,382	7	Tray	USD		10.974	10.767	10.353	10.146	10h
	IC Components Ltd.		TL16CP754CIPMG4	5,200			USD	26.150	26.150	26.150	9.914	9.914	4d
	Heisener Electronics		TL16CP754CIPMG4	3,291			USD	11.034	11.034	11.034	11.034	11.034	>1wk
	Esaler Electronic		TL16CP754CIPMG4	160			USD	11.797	11.680	11.564	11.449	11.335	4d