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

$ 4.192

比较

EXAR ST16C550CQ48-F UART Interface, 2 Channel, 1.5 Mbps, 2.97 V, 5.5 V, TQFP, 48 Pins

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		1016-1260-ND	363	1	Tray	USD	7.220	5.568	4.700	4.245	4.245
	RS (Formerly Allied Electronics)		ST16C550CQ48-F	0	48	Bulk	USD			6.120	5.510	5.510	14h
	Avnet		ST16C550CQ48-F	0	250		USD				3.921	3.725	1d
	Mouser		701-ST16C550CQ48-F	112	1	Tray	USD	7.180	5.520	4.650	4.140	4.140
	Win Source		WS-ST16C550CQ48-F	2,003	6		USD		9.859	6.573	6.573	6.573	1h

Texas Instruments

$ 12.216

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
	Rochester Electronics		TL16CP754CPM	170			USD			11.410	10.210	9.610	36m
	DigiKey		296-23062-ND	115	1	Tray	USD	19.970	15.924	14.912	12.852	12.852
	Verical	2	TL16CP754CPM	145	1		USD	18.443	14.940	12.770	11.662	11.662
	Arrow Electronics		TL16CP754CPM	145	1		USD	18.443	14.940	12.770	12.770	12.770
	Mouser		595-TL16CP754CPM	146	1	Tray	USD	19.970	15.930	13.520	12.850	12.850

Texas Instruments

$ 22.217

比较

Tube EAR99 0.125MBps Nickel/Palladium/Gold (Ni/Pd/Au) interface UART 50mA -40C 24.23mm 16MHz

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16C554IFN	27,284			USD			21.380	19.130	18.000	36m
	DigiKey		296-6589-5-ND	43	1	Tube	USD	35.530	35.530	26.623	24.460	24.460
	Verical	7	TL16C554IFN	1,260	25		USD			26.725	23.913	22.500
	Arrow Electronics		TL16C554IFN	1	1		USD	5.142	5.142	5.142	5.142	5.142
	Component Stockers USA		TL16C554IFN	27,941			USD	6.280	18.340	17.240	15.600	15.600	>1wk

Texas Instruments

$ 2.929

比较

Asynchronous Communications Element With Autoflow Control 32-VQFN -40 to 85

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16C550DIRHB	45,759			USD			2.860	2.560	2.410	36m
	Verical	5	TL16C550DIRHB	476	105		USD				3.200	3.013
	Arrow Electronics		TL16C550DIRHB	292	73		USD			2.658	2.658	2.658
	Mouser		595-TL16C550DIRHB	290	1	Tube	USD	5.610	4.270	3.560	3.310	3.290
	Win Source		WS-TL16C550DIRHB	1,800	19		USD			2.077	1.800	1.800	1h

ST16C2552CJ44TR-F

$ 7.977

比较

ST16C2552 Series 4 Mbps 5.5 V Dual UART With 16-Byte Transmit - PLCC-44

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	1016-2036-1-ND	8	1	Cut Tape	USD	11.570	11.570	11.570	11.570	11.570
	RS (Formerly Allied Electronics)		ST16C2552CJ44TR-F	0	30	Bulk	USD			9.940	8.940	8.940	14h
	Weyland Electronics Group Pte. Ltd.		ST16C2552CJ44TR-F	456	1	Tape & Reel	USD	15.025	15.025	15.025	15.025	15.025	6h
	Win Source		WS-ST16C2552CJ44TR-F	1,670	2		USD		22.388	19.403	19.403	19.403	1h
	ICPartonline		ST16C2552CJ44TR-F	15,463			USD	4.105	3.900	3.695	3.490	3.284	>1wk

XR21V1410IL16TR-F

$ 2.290

比较

12MBPS 20MA Uart, Usb, Usb 2.0 1 1 1 2.97V 3.63V 384B QFN-16 , 3MM*3MM*900¦ÌM

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		XR21V1410IL16TR-F	18,000	3K		USD					2.106	1d
	Verical		XR21V1410IL16TR-F	9,000	3K		USD					2.300
	Future Electronics		XR21V1410IL16TR-F	0	3K	Tape & Reel	USD					2.190
	Farnell	2	XR21V1410IL16TR-F	0	1	Cut Tape	USD*	1.590*	1.590*	1.590*	1.590*	1.590*	12h
	Mouser		701-XR21V1410IL16TRF	798	1	Tape & Reel	USD	4.140	3.120	2.590	2.290	2.210

Texas Instruments

$ 10.020

比较

Single UART with 64-Byte Fifos, Auto Flow Control, Low-Power Modes 44-PLCC 0 to 70

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16C750FN	15,888			USD			8.400	7.510	7.070	36m
	DigiKey		296-2647-5-ND	1	1	Tube	USD	14.660	14.660	14.660	14.660	14.660
	Verical	7	TL16C750FN	936	34		USD			10.500	9.388	8.838
	Arrow Electronics		TL16C750FN	0	104		USD				10.652	10.296
	Mouser		595-TL16C750FN	57	1	Tube	USD	14.660	12.150	11.750	11.280	11.280

Texas Instruments

$ 5.443

比较

2.5-V to 5-V Dual Uart With 16-BYTE Fifos | IC Dual Uart 16BYTE Fifo 48-TQFP

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16C2550IPFB	1,564			USD			5.220	4.670	4.390	36m
	DigiKey		296-21517-ND	239	1	Tray	USD	9.780	7.619	6.484	5.889	5.889
	Verical	2	TL16C2550IPFB	154	1		USD	8.591	6.835	5.799	5.086	5.086
	Arrow Electronics		TL16C2550IPFB	154	1		USD	8.591	6.835	5.799	5.799	5.799
	Mouser		595-TL16C2550IPFB	244	1	Tray	USD	9.780	7.620	6.490	5.880	5.880

XR20M1170IG16-F

$ 4.630

比较

XR20M1170 Series 16 Mbps 3.6 V I2C / SPI UART With 64-Byte FIFO - TSSOP-16

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		1016-1297-5-ND	22	1	Tube	USD	8.050	6.229	5.288	4.866	4.765
	RS (Formerly Allied Electronics)		XR20M1170IG16-F	0	58	Bulk	USD			5.130	4.620	4.620	14h
	Avnet		XR20M1170IG16-F	0	95		USD			4.480	4.116	4.032	1d
	Future Electronics		XR20M1170IG16-F	0	5	Tube	USD		4.980	4.810	4.630	4.630
	Mouser		701-XR20M1170IG16-F	1	1	Tube	USD	8.810	6.830	5.780	5.370	5.220

Texas Instruments

$ 21.533

比较

Quad UART with 16-Byte FIFOs 68-PLCC 0 to 70

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TL16C554FNR	1,503			USD			21.150	18.920	17.810	36m
	DigiKey	2	296-1790-1-ND	4	1	Cut Tape	USD	35.190	28.559	25.891	25.891	25.891
	Arrow Electronics		TL16C554FNR	750	250		USD				19.760	19.760
	Verical	5	TL16C554FNR	500	25		USD			26.438	23.650	22.263
	Mouser		595-TL16C554FNR	203	1	Tape & Reel	USD	34.160	29.490	25.940	22.760	22.760