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Farnell I/O Expanders

Browse and compare Farnell I/O Expanders for pricing, inventory, datasheets, and other technical specs. View our listings for Farnell I/O Expanders to find the best offer for your next project.

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Results: 563

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Non-Authorized Stocking Distributors

NXP Semiconductors

$ 1.224

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I/o Expander, 8Bit, 400 Khz, I2C, Smbus, 2.5 V, 3.6 V, Tssop Rohs Compliant: Yes

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical	5	PCA9501PW	897	255		USD				1.224	1.092
	Farnell		PCA9501PW	0	1		USD*	1.922*	1.922*	1.357*	0.976*	0.896*	22h
	Microchip USA		PCA9501PW	343	300	Bulk	USD				9.295	9.295	3d
	Win Source		WS-PCA9501PW	450	30		USD			1.504	1.261	1.261	23h
	Worldway Electronics		PCA9501PW	7,874	7		USD		0.751	0.715	0.715	0.715	21h

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Microcontroller Solutions - Interface Products SPI-I2C BRIDGE & GPIO PORT EXPANDER

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		CP2120-GM	0	1		USD*	4.341*	2.957*	2.352*	2.352*	2.352*	22h
	Win Source		WS-CP2120-GM	140	10		USD		5.376	3.584	3.584	3.584	23h
	Worldway Electronics		CP2120-GM	28,041	7	Tube	USD		1.269	1.230	1.165	1.165	21h
	Aztech		CP2120-GM	18,242			USD	1.200	1.200	1.200	1.200	1.200	1d
	Anlinkda		CP2120-GM	13,320			USD	25.000	23.077	21.739	20.270	18.750	2d

NXP Semiconductors

$ 0.735

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I2C/SPI GPIO Expander 400kHz 2.7V/3.6V 24-Pin HVQFN EP Tray

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9502BS,151	16			USD			0.885	0.735	0.655	22h
	Microchip USA		PCA9502BS,151	330	300	Tray	USD				6.717	6.717	3d
	Win Source		WS-PCA9502BS,151	20	9		USD		5.777	3.852	3.852	3.852	23h
	Worldway Electronics	2	PCA9502BS151	17,990	7		USD		0.145	0.138	0.122	0.122	21h
	Aztech		PCA9502BS,151	8,479			USD	2.790	2.790	2.790	2.790	2.790	1d

NXP Semiconductors

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I²C Bus IC Operating temperature: -40...+85 °C Power supply: 2.5...6 V Package: SO-16W

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCF8574AT	0	1		USD*	1.216*	1.216*	0.914*	0.667*	0.613*	22h
	Worldway Electronics		PCF8574AT	19,410	7		USD		0.799	0.761	0.761	0.761	21h
	Antdic Electronics	2	PCF8574AT	20,953			USD	12.000	11.400	10.800	9.600	9.000	>1wk
	Aztech		PCF8574AT	535			USD	17.440	17.440	17.440	17.440	17.440	1d
	Voyager Components		PCF8574AT-PHILIPS-N/A	52			USD	1.233	0.931	0.520	0.520	0.520	4h

NXP Semiconductors

$ 0.636

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I/o Expander, 8Bit, 400 Khz, I2C, Smbus, 2.3 V, 5.5 V, Soic Rohs Compliant: Yes

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9557D,112	300			USD			0.766	0.636	0.567	22h
	Microchip USA	2	PCA9557D,112	283	50	Tube	USD			26.140	26.140	26.140	3d
	Component Stockers USA		PCA9557D,112	324			USD	0.670	0.670	0.630	0.630	0.630	>1wk
	Worldway Electronics	2	PCA9557D,112	17,516	7	Tube	USD		0.213	0.206	0.195	0.195	21h
	Easev		PCA9557D112	6,363			USD	0.343	0.343	0.326	0.298	0.247	4d

NXP Semiconductors

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PCA8574 Series Remote 8-Bit I/O Expander for I2C-bus with Interrupt - SSOP - 20

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell	2	PCA8574TS,118	0	1	Cut Tape	USD*	1.281*	1.281*	0.845*	0.802*	0.802*	22h
	Microchip USA		PCA8574TS,118	380	150		USD				10.111	10.111	3d
	Component Stockers USA		PCA8574TS,118	708			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		PCA8574TS,118	10,268	7	Tape & Reel	USD		0.462	0.448	0.424	0.424	21h
	Aztech		PCA8574TS,118	12,254			USD	4.890	4.890	4.890	4.890	4.890	1d

NXP Semiconductors

$ 0.682

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I/o Expander, 8Bit, 400 Khz, I2C, 2.3 V, 5.5 V, Tssop Rohs Compliant: Yes

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA8574APW,112	18			USD			0.821	0.682	0.608	22h
	Microchip USA		PCA8574APW,112	256	300	Tube	USD				7.288	7.288	3d
	Worldway Electronics		PCA8574APW,112	10,170	7	Tube	USD		0.216	0.209	0.198	0.198	21h
	Aztech		PCA8574APW,112	10,480			USD	5.210	5.210	5.210	5.210	5.210	1d
	Fly-Wing Technology		PCA8574APW,112	2,283			USD	1.317	1.080	1.047	0.979	0.979	3d

NXP Semiconductors

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GPI Shift Register Automotive 24-Pin TSSOP Bulk

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA9701PW,112	0	1		USD*	0.902*	0.902*	0.679*	0.675*	0.675*	22h
	Microchip USA		PCA9701PW,112	121	300	Tube	USD				8.510	8.510	3d
	Component Stockers USA		PCA9701PW,112	563			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		PCA9701PW,112	14,033	7	Tube	USD		3.836	3.719	3.523	3.523	21h
	Aztech		PCA9701PW,112	10,811			USD	1.080	1.080	1.080	1.080	1.080	1d

NXP Semiconductors

$ 0.504

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I/o Expander, 4Bit, 400 Khz, I2C, Smbus, 2.3 V, 5.5 V, Soic Rohs Compliant: Yes

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9536D,112	1			USD			0.608	0.504	0.450	22h
	Microchip USA		PCA9536D,112	169	50	Tube	USD			27.302	27.302	27.302	3d
	Worldway Electronics		PCA9536D,112	16,342	7	Tube	USD		0.169	0.164	0.155	0.155	21h
	Aztech		PCA9536D,112	11,213			USD	5.290	5.290	5.290	5.290	5.290	1d
	Vigor Components		PCA9536D,112	1			USD	0.480	0.480	0.480	0.480	0.480	1d

$ 3.690

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Active Filter Single SW-CAP Low Pass 5th Order 15kHz 8-Pin PDIP N / IC FILTER LOWPASS 5TH 8DIP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		MAX7415CPA+	7,850			USD			4.120	3.690	3.470	22h
	Farnell		MAX7415CPA+	0	100	Tube	USD*			5.067*	5.067*	5.067*	22h
	Win Source		WS-MAX7415CPA+	20	3		USD		16.795	14.086	14.086	14.086	23h
	Worldway Electronics		MAX7415CPA+	6,523	7	Tube	USD		1.221	1.184	1.122	1.122	21h
	Hi-Tech Circuit Group Ltd.		MAX7415CPA+	68			USD			5.520	5.410	5.244	1d