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Worldway Electronics I/O Expanders

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Results: 1,356

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NXP Semiconductors

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8-bit I2C-bus and SMBus I/O port with interrupt, 2-kbit EEPROM and 6 address pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Flip Electronics		PCA9501D,112	19,840									1d
	Microchip USA		PCA9501D,112	102	300	Tube	USD				6.366	6.366	2d
	Worldway Electronics	2	PCA9501D,112	14,314	7	Tube	USD		0.655	0.635	0.602	0.602	18h
	Aztech		PCA9501D,112	4,384			USD	4.500	4.500	4.500	4.500	4.500	1d
	Fmall Co., Limited		PCA9501D,112	7,070									4d

Texas Instruments

$ 1.120

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8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-TSSOP -40 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9534APW	50			USD			1.250	1.120	1.060	19h
	Win Source		WS-PCA9534APW	20,098	30		USD			1.550	1.300	1.300	20h
	Worldway Electronics		PCA9534APW	27,816	7	Tube	USD		0.359	0.348	0.330	0.330	18h
	Chipsmall Limited		PCA9534APW	46,782	1		USD	2.984	1.989	1.194	0.995	0.995	1d
	Lixinc		PCA9534APW	18,517			USD	1.980	1.782	1.782	1.782	1.782	>1wk

NXP Semiconductors

$ 0.691

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GULL WING DUAL Push-Pull Surface Mount I/O Expander -40C~125C 5MHz 5mm 3.3V

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9702PW,112	31			USD			0.832	0.691	0.616	19h
	Microchip USA		PCA9702PW,112	104	300	Tube	USD				9.453	9.453	2d
	Worldway Electronics		PCA9702PW,112	18,289	7	Tube	USD		0.215	0.208	0.197	0.197	18h
	Aztech		PCA9702PW,112	11,164			USD	3.770	3.770	3.770	3.770	3.770	1d
	Fly-Wing Technology		PCA9702PW,112	2,419			USD	1.653	1.559	1.471	1.309	1.309	3d

NXP Semiconductors

$ 0.673

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I2C Interface 1000kHz 5.5V 16-Pin TSSOP Bulk

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		PCA9674PW,112	238	9		USD		0.673	0.673	0.673	0.673
	Microchip USA		PCA9674PW,112	148	300	Tube	USD				6.119	6.119	2d
	Worldway Electronics		PCA9674PW,112	14,330	7		USD		0.218	0.212	0.201	0.201	18h
	Aztech		PCA9674PW,112	4,104			USD	2.770	2.770	2.770	2.770	2.770	1d
	Fly-Wing Technology		PCA9674PW,112	1,696			USD	1.173	1.107	1.044	0.929	0.929	3d

Texas Instruments

$ 1.090

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Remote 16-BIT I2C And Smbus I/o Expander With Interrupt Output And Configuration Registers

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		PCA9555RGERG4	2,677	3K		USD					0.887	2d
	Win Source		WS-PCA9555RGERG4	7,590	8		USD		7.075	5.508	5.508	5.508	20h
	Worldway Electronics		PCA9555RGERG4	10,342	7	Tape & Reel	USD		0.317	0.307	0.291	0.291	18h
	ICPartonline		PCA9555RGERG4	5,825			USD	0.945	0.898	0.851	0.803	0.756	>1wk
	Fly-Wing Technology		PCA9555RGERG4	81,307			USD	1.745	1.433	1.388	1.298	1.298	3d

NXP Semiconductors

$ 0.930

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I2C Interface 400kHz 5.5V 24-Pin SSOP Bulk

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA8575DB,112	26			USD			1.120	0.930	0.829	19h
	Microchip USA		PCA8575DB,112	329	150	Tube	USD				13.508	13.508	2d
	Worldway Electronics		PCA8575DB,112	6,192	7	Tube	USD		0.289	0.281	0.266	0.266	18h
	Aztech		PCA8575DB,112	9,162			USD	2.760	2.760	2.760	2.760	2.760	1d
	Vigor Components		PCA8575DB,112	726			USD	0.880	0.880	0.880	0.880	0.880	1d

NXP Semiconductors

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I/O Expander, 40Bit, 400 Khz, I2c, 2.3 V, 5.5 V, Tssop Rohs Compliant: Yes

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA9506DGG,512	0	1		USD*	3.454*	2.755*	2.567*	2.097*	2.097*	19h
	Worldway Electronics		PCA9506DGG,512	4,218	7	Tube	USD		4.382	4.248	4.025	4.025	18h
	NetSource Technology		PCA9506DGG,512	72			USD	3.950	3.950	3.950	3.950	3.950	1d
	Easev		PCA9506DGG,512	7,088			USD	1.077	1.077	1.023	0.937	0.775	4d
	Fmall Co., Limited		PCA9506DGG,512	12,390			USD	2.336	2.336	2.185	2.060	1.884	4d

NXP Semiconductors

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I/O Expander, 16bit, 400 kHz, I2C, 1.65 V, 5.5 V, XFBGA RoHS Compliant: Yes

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell	2	PCAL6416AEXX	0	1	Cut Tape	USD*	1.599*	1.599*	1.087*	0.762*	0.646*	19h
	Microchip USA		PCAL6416AEXX	256	150		USD				14.585	14.585	2d
	Worldway Electronics		PCAL6416AEXX	14,832	7	Tape & Reel	USD		0.407	0.394	0.374	0.374	18h
	Aztech		PCAL6416AEXX	6,014			USD	6.150	6.150	6.150	6.150	6.150	1d
	Fly-Wing Technology		PCAL6416AEXX	2,308			USD	7.528	6.177	5.983	5.597	5.597	3d

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2-Wire Interfaced Low-EMI Key Switch and Sounder Controllers

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX7349ATG+	1,471		Tube							2h
	Win Source		WS-MAX7349ATG+	25,600	9		USD		6.653	4.435	4.435	4.435	20h
	Worldway Electronics		MAX7349ATG+	6,255	7	Tube	USD		1.488	1.442	1.366	1.366	18h
	Aztech		MAX7349ATG+	12,017			USD	8.470	8.470	8.470	8.470	8.470	1d
	Fly-Wing Technology		MAX7349ATG+	9,186			USD	5.472	4.490	4.349	4.069	4.069	3d

NXP Semiconductors

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PCA9556 Series Octal SMBus and I2C registered interface - TSSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA9556PW,112	0	1		USD*	2.433*	2.029*	1.519*	1.021*	1.021*	19h
	Microchip USA		PCA9556PW,112	266	600	Tube	USD				4.535	4.535	2d
	Component Stockers USA		PCA9556PW,112	529			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		PCA9556PW,112	5,382	7	Tube	USD		0.482	0.468	0.443	0.443	18h
	Aztech		PCA9556PW,112	8,056			USD	6.960	6.960	6.960	6.960	6.960	1d