所有分销商Worldway Electronics集成电路 (IC)接口 ICI/O 扩展器 (1,358)

Worldway Electronics I/O 扩展器

浏览和比较 Worldway Electronics I/O 扩展器的价格、库存、数据表和其他技术规格。查看我们的 Worldway Electronics I/O 扩展器列表，为您的下个项目挑选最佳报价。

顶级制造商

Renesas

Rochester Electronics

探索 Worldway Electronics I/O 扩展器

结果：1,358

授权分销商

未经授权的库存分销商

$ 0.781

比较

Low-voltage 16-bit I²C and SMBus I/O expander with interrupt output and configuration registers

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		NCA9555PWJ	1	1	Cut Tape	USD	3.200	2.240	1.920	1.810	1.810
	DigiKey	2	1727-NCA9555PWJCT-ND	1	1	Cut Tape	USD	1.460	1.067	0.858	0.765	0.765
	Avnet		NCA9555PWJ	0	2500		USD					0.673	10h
	Farnell	2	NCA9555PWJ	1	1	Cut Tape	USD*	2.179*	1.466*	1.211*	1.187*	1.187*	8h
	element14 APAC	2	NCA9555PWJ	1	1	Cut Tape	USD*	2.099*	1.418*	1.167*	1.096*	1.034*	2h

NCA9555BY-Q100HP

$ 0.969

比较

Low-voltage 16-bit I²C and SMBus I/O expander with interrupt output and configuration registers

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		NCA9555BY-Q100HP	3,401	1	Cut Tape	USD	3.350	2.360	2.040	1.930	1.930
	DigiKey	3	1727-NCA9555BY-Q100HPCT-ND	319	1	Cut Tape	USD	1.800	1.325	1.073	0.968	0.968
	Avnet		NCA9555BY-Q100HP	0	3K		USD					0.855	10h
	Arrow Electronics		NCA9555BY-Q100HP	0	3K		USD					0.916
	Farnell	2	NCA9555BY-Q100HP	3,401	1	Cut Tape	USD*	2.691*	1.789*	1.507*	1.480*	1.480*	8h

$ 0.842

比较

Low-voltage 16-bit I²C-bus I/O port with interrupt and weak pull-up

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		PCA9555PWJ	820	1	Cut Tape	USD	3.250	2.470	2.060	1.840	1.840
	Avnet		PCA9555PWJ	0	2500		USD					0.749	10h
	Farnell	2	PCA9555PWJ	820	1	Cut Tape	USD*	2.381*	1.574*	1.399*	1.313*	1.313*	8h
	element14 APAC	2	PCA9555PWJ	820	1	Cut Tape	USD*	2.287*	1.527*	1.347*	1.183*	1.136*	2h
	Mouser		771-PCA9555PWJ	97	1	Tape & Reel	USD	1.590	1.170	0.939	0.842	0.770

NCA6416BY-Q100HP

$ 0.949

比较

Low-voltage translating 16-bit I²C-bus/SMBus I/O expander

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		NCA6416BY-Q100HP	0	1	Cut Tape	USD	3.390	2.420	2.100	1.990	1.990
	Avnet		NCA6416BY-Q100HP	0	3K		USD					0.838	10h
	Arrow Electronics		NCA6416BY-Q100HP	0	3K		USD					0.897
	Farnell	2	NCA6416BY-Q100HP	0	1	Cut Tape	USD*	2.650*	1.776*	1.480*	1.386*	1.359*	8h
	element14 APAC	2	NCA6416BY-Q100HP	0	1	Cut Tape	USD*	2.663*	1.786*	1.519*	1.371*	1.316*	2h

$ 0.827

比较

Low-voltage translating 16-bit I²C-bus/SMBus I/O expander

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	1727-NCA6416BYHPCT-ND	50	1	Cut Tape	USD	1.570	1.145	0.923	0.826	0.826
	Newark		NCA6416BYHP	0	1	Cut Tape	USD	2.990	2.290	1.930	1.740	1.740
	Avnet		NCA6416BYHP	0	3K		USD					0.730	10h
	Arrow Electronics		NCA6416BYHP	0	3K		USD					0.966
	Farnell	2	NCA6416BYHP	0	1	Cut Tape	USD*	2.341*	1.560*	1.301*	1.208*	1.184*	8h

Texas Instruments

$ 0.687

比较

I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP T/R

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TCA9554APWR	21			USD			0.876	0.727	0.648	8h
	Verical		TCA9554APWR	2,276	3		USD		0.941	0.756	0.647	0.574
	Arrow Electronics	2	TCA9554APWR	2,276	1		USD	1.251	0.941	0.756	0.647	0.623
	DigiKey	3	296-28120-1-ND	13,060	1	Cut Tape	USD	1.510	1.098	0.884	0.789	0.789
	Mouser		595-TCA9554APWR	45	1	Tape & Reel	USD	1.510	1.100	0.884	0.790	0.723

Texas Instruments

$ 1.260

比较

16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TSSOP -40 to 85

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCF8575PWR	46			USD			1.600	1.330	1.180	8h
	Verical	2	PCF8575PWR	2,235	2		USD		1.617	1.340	1.189	1.120
	Arrow Electronics	2	PCF8575PWR	2,235	1		USD	2.128	1.617	1.340	1.189	1.151
	DigiKey	3	296-17807-1-ND	5,578	1	Cut Tape	USD	2.570	1.914	1.568	1.444	1.444
	Mouser		595-PCF8575PWR	5,398	1	Tape & Reel	USD	2.630	1.960	1.600	1.480	1.350

Texas Instruments

$ 1.021

比较

8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCF8574DWR	2,523			USD			1.240	1.030	0.918	8h
	Verical	2	PCF8574DWR	1,377	2		USD		1.405	1.141	1.011	0.925
	Arrow Electronics		PCF8574DWR	1,377	1		USD	1.826	1.405	1.141	1.011	1.011
	DigiKey	3	296-13108-1-ND	11,045	1	Cut Tape	USD	2.050	1.512	1.230	1.118	1.118
	Mouser		595-PCF8574DWR	1,736	1	Tape & Reel	USD	2.050	1.520	1.230	1.080	1.020

Texas Instruments

$ 0.782

比较

4-bit 2.3- to 5.5-V I2C/SMBus I/O expander with config registers 8-SOIC -40 to 85

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9536DR	568			USD			0.913	0.758	0.676	8h
	Verical	2	PCA9536DR	597	3		USD		1.036	0.845	0.782	0.723
	Arrow Electronics		PCA9536DR	597	1		USD	1.349	1.036	0.845	0.782	0.782
	DigiKey	3	296-21765-1-ND	8,218	1	Cut Tape	USD	1.560	1.141	0.920	0.823	0.823
	Mouser		595-PCA9536DR	1,905	1	Tape & Reel	USD	1.560	1.150	0.920	0.823	0.754

Texas Instruments

$ 2.390

比较

8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-PDIP -40 to 85

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCF8574AN	1			USD			2.100	1.880	1.770	8h
	Arrow Electronics		PCF8574AN	132	1		USD	4.086	3.191	2.699	2.699	2.699
	Verical		PCF8574AN	132	1		USD	4.071	3.157	2.689	2.371	2.296
	DigiKey		296-13106-5-ND	3,770	1	Tube	USD	4.320	3.269	2.719	2.430	2.358
	Mouser		595-PCF8574AN	1,242	1	Tube	USD	4.320	3.270	2.710	2.410	2.350