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

Rochester Electronics

$ 89.620

比较

Cdip 28/COMMUNICATIONS Interface, Mos

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		MD8251A/B	3,300			USD	84.150	84.150	79.100	74.050	74.050	6h
	DigiKey Marketplace		2156-MD8251A/B-2156-ND	3,300	3	Bulk	USD		105.19	105.19	105.19	105.19
	Win Source		WS-MD8251A/B	100	1		USD	95.631	77.700	77.700	77.700	77.700	7h
	IC Components Ltd.		MD8251A/B	4,351			USD	203.21	203.21	203.21	203.21	203.21	3d
	Hi-Tech Circuit Group Ltd.		MD8251A/B	2,462			USD			48.970	48.725	48.480	2h

ST16C654DCQ64-F

$ 20.040

比较

ST16C654 Series 1.5 Mbps 5.5 V SMT Quad UART With 64-Byte FIFO - LQFP-64

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		ST16C654DCQ64-F	0	14	Bulk	USD			21.150	20.040	20.040	19h
	Win Source		WS-ST16C654DCQ64-F	4,400	3		USD		19.933	16.718	16.718	16.718	7h
	ICPartonline		ST16C654DCQ64-F	32,477			USD	10.609	10.078	9.548	9.017	8.487	>1wk
	IC Components Ltd.		ST16C654DCQ64-F	2,200			USD	11.370	11.370	11.370	4.170	4.170	3d
	Hi-Tech Circuit Group Ltd.		ST16C654DCQ64-F	166			USD			14.710	14.636	14.563	2h

NXP Semiconductors

SC16IS760IPW,112

比较

SC16IS760 Series I2C Bus / SPI Interface 5 Mbps Single Channel UART - TSSOP-24

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		SC16IS760IPW,112	0	1		USD*	3.937*	3.117*	2.566*	2.338*	2.338*	6h
	Win Source		WS-SC16IS760IPW,112	180	1		USD	57.353	38.235	38.235	38.235	38.235	7h
	Worldway Electronics	2	SC16IS760IPW,112	16,491	7	Tube	USD		1.299	1.275	1.226	1.201	6h
	Easev		SC16IS760IPW112	5,331			USD	0.343	0.343	0.326	0.298	0.247	>1wk
	Fmall Co., Limited	2	SC16IS760IPW112	44,900			USD	2.186	2.077	1.968	1.793	1.793	>1wk

$ 8.760

比较

XR68C681 Series 5 V 1 Mbps Surface Mount CMOS Dual UART - PLCC-44

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		XR68C681CJ-F	0	30	Bulk	USD			9.730	8.760	8.760	19h
	Win Source		WS-XR68C681CJ-F	105	2		USD		31.045	31.045	31.045	31.045	7h
	ICPartonline		XR68C681CJ-F	22,522			USD	4.455	4.232	4.009	3.787	3.564	>1wk
	Classic Components		XR68C681CJ-F	186			USD			11.628	11.628	11.628	1h
	IC Components Ltd.		XR68C681CJ-F	4,058			USD	7.660	7.660	7.660	2.904	2.904	3d

$ 1.620

比较

Serial I/O Controller, 2 Channel(s), 0.390625MBps, CMOS, PQFP48

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		XR16L2550IM	39			USD			1.810	1.620	1.520	6h
	Win Source		WS-XR16L2550IM	428	9		USD		5.804	3.869	3.869	3.869	7h
	ICPartonline		XR16L2550IM	8,136			USD	10.000	9.500	9.000	8.500	8.000	>1wk
	Hi-Tech Circuit Group Ltd.		XR16L2550IM	819			USD			1.350	1.343	1.337	2h
	Run Hong Electronics		XR16L2550IM	4,094			USD	6.039	6.039	6.039	6.039	6.039	18h

ST16C654IQ100-F

$ 20.740

比较

IC Uart Fifo 64B Quad 100QFP / Uart 4-CH 64BYTE Fifo 3.3V/5V 100-PIN LQFP

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Mouser		701-ST16C654IQ100-F	28	1	Tray	USD	31.060	24.830	21.560	20.740	20.740
	Win Source		WS-ST16C654IQ100-F	50	2		USD		25.594	22.182	22.182	22.182	7h
	ICPartonline		ST16C654IQ100-F	9,004			USD	11.446	10.873	10.301	9.729	9.157	>1wk
	IC Components Ltd.		ST16C654IQ100-F	3,758			USD	16.510	16.510	16.510	6.052	6.052	3d
	Easev		ST16C654IQ100-F	3,954			USD	9.679	9.679	9.195	8.421	6.969	>1wk

NXP Semiconductors

比较

Uart 2-CH 16BYTE Fifo 2.5V/3.3V/5V 44-PIN Plcc

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		SC16C2550BIA44	0	1		USD*	6.893*	5.308*	4.609*	3.413*	3.413*	6h
	Worldway Electronics		SC16C2550BIA44	15,706	7		USD		1.117	1.095	1.053	1.032	6h
	SHENGYU ELECTRONICS		SC16C2550BIA44	17,601	1		USD	0.464	0.455	0.440	0.430	0.410	12h
	Anlinkda		SC16C2550BIA44	13,538			USD	4.060	3.636	3.121	3.059	2.925	12h
	RC Electronics		SC16C2550BIA44	12,152	1		USD	2.950	2.700	2.460	2.340	2.260	7d

MAX3111ECWI+G36

比较

MAX3111 Series 3.6 V 600 uA SMT SPI/Microwire-Compatible UART - SOIC-28

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		MAX3111ECWI+G36	0	1		USD*	8.183*	7.794*	7.122*	7.108*	7.108*	6h
	Win Source		WS-MAX3111ECWI+G36	20	6		USD		11.201	7.468	7.468	7.468	7h
	Worldway Electronics		MAX3111ECWI+G36	8,329	7	Tube	USD		4.339	4.257	4.093	4.012	6h
	IC Components Ltd.		MAX3111ECWI+G36	21,448			USD	13.330	13.330	13.330	13.330	13.330	3d
	YIC International		MAX3111ECWI+G36	21,348			USD	13.263	13.263	13.263	13.263	13.263	4d

NXP Semiconductors

比较

5V Dual Channel Uart (duart) With 4-BYTE Fifos<az

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		SCC68681C1A44	0	1		USD*	6.813*	5.375*	4.784*	3.171*	3.158*	6h
	Worldway Electronics		SCC68681C1A44	17,871	7		USD		0.512	0.502	0.483	0.473	6h
	Antdic Electronics		SCC68681C1A44	35,626			USD	12.000	11.400	10.800	9.600	9.000	7d
	ICPartonline		SCC68681C1A44	5,286			USD	11.000	10.450	9.900	9.350	8.800	>1wk
	Classic Components	2	SCC68681C1A44	125			USD			304.20	304.20	304.20	1h

$ 20.050

比较

ST16C654 Series 1.5 Mbps 5.5 V SMT Quad UART With 64-Byte FIFO - LQFP-64

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		ST16C654IQ64-F	0	13	Bulk	USD			20.970	20.050	20.050	19h
	Weyland Electronics Group Pte. Ltd.		ST16C654IQ64-F	1,092	1	Tape & Reel	USD	26.916	26.916	26.916	26.916	26.916	12h
	Win Source		WS-ST16C654IQ64-F	1,000	1		USD	58.209	38.806	38.806	38.806	38.806	7h
	ICPartonline		ST16C654IQ64-F	28,908			USD	10.880	10.336	9.792	9.248	8.704	>1wk
	IC Components Ltd.		ST16C654IQ64-F	2,411			USD	12.660	12.660	12.660	4.643	4.643	3d