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Microchip USA I/O Expanders

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

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Results: 392

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Non-Authorized Stocking Distributors

NXP Semiconductors

$ 1.410

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Interface - Specialized 18 V tolerant SPI 8-bit GPI with maskable INT

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		PCA9704PWJ	0	5K		USD					1.260
	Avnet		PCA9704PWJ	0	2500		USD					1.272	2d
	Arrow Electronics		PCA9704PWJ	0	2500		USD					1.421
	Farnell		PCA9704PWJ	0	2500	Custom Reel	USD*					1.371*	17h
	Mouser		771-PCA9704PWJ	385	1	Tape & Reel	USD	2.660	1.970	1.610	1.410	1.320

NXP Semiconductors

PCF8574AT/3,518

$ 0.891

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PCF8574 Series 2.5 to 6V Remote 8-bit I/O Expander for I2C-bus -SOIC-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		PCF8574AT/3,518	860	1	Cut Tape	USD	1.468	1.468	1.244	1.202	1.202	1d
	DigiKey	3	568-1074-1-ND	36,000		Cut Tape
	Newark	2	PCF8574AT/3,518	0	1	Cut Tape	USD	0.891	0.891	0.891	0.891	0.891
	Avnet		PCF8574AT/3,518	0	1K		USD				0.677	0.667	2d
	Farnell	3	PCF8574AT/3,518	0	1	Cut Tape	USD*	1.989*	1.425*	1.292*	1.129*	1.129*	17h

$ 7.059

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DS28E04 Series 5.25V 1-Wire Surface Mount Smart Card Interface IC - SOIC-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS28E04S-100+T	2,374	1	Cut Tape	USD	9.210	8.560	7.910	7.270	7.270
	Analog Devices		DS28E04S-100+T	308	1	Tape & Reel	USD	6.250	5.812	5.371	3.840	4.774	6h
	DigiKey	3	DS28E04S-100+TCT-ND	1,539	1	Cut Tape	USD	8.940	8.309	7.675	7.057	7.057
	Arrow Electronics		DS28E04S-100+T	0	2500		USD					4.405
	Farnell	2	DS28E04S-100+T	2,010	1	Cut Tape	USD*	9.112*	8.467*	7.836*	7.379*	7.379*	17h

NXP Semiconductors

$ 2.942

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PCA9698 Series 5.5 V 500 mA 40-bit Fm+ I2C-bus Advanced I/O Port - TSSOP-56

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics	2	PCA9698DGG,512	14	1		USD	2.942	2.942	2.942	2.942	2.942
	Verical	2	PCA9698DGG,512	14	1		USD	2.942	2.942	2.942	2.942	2.942
	Avnet		PCA9698DGG,512	0	1		USD	3.162	3.008	2.957	2.957	2.957	2d
	Farnell		PCA9698DGG,512	62	1		USD*	6.182*	4.744*	4.072*	3.804*	3.804*	17h
	Microchip USA		PCA9698DGG,512	303	150	Tray	USD				18.004	18.004	2d

NXP Semiconductors

$ 1.076

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PCA9535 Series 16-Bit I2C-Bus / SMBus Low Power I/O Port w/ Interrupt - TSSOP-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PCA9535PW,112	1,823	1		USD	0.846	0.846	0.846	0.846	0.846
	UnikeyIC		PCA9535PW,112	13	1	Cut Tape	USD	2.332	1.744	1.407	1.307	1.307	1d
	Avnet		PCA9535PW,112	0	1575		USD					1.426	2d
	Farnell		PCA9535PW,112	1,659	1		USD*	2.312*	1.693*	1.398*	1.177*	1.132*	17h
	Microchip USA		PCA9535PW,112	377	3K	Tube	USD					0.791	2d

NXP Semiconductors

$ 1.033

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I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin HWQFN EP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		PCA9535HF,118	353	7		USD		1.220	1.057	0.957	0.957
	Arrow Electronics		PCA9535HF,118	353	1		USD	1.427	1.220	1.057	0.957	0.957
	Newark	2	PCA9535HF,118	0	1	Cut Tape	USD	1.940	1.420	1.230	1.230	1.230
	Avnet		PCA9535HF,118	0	6K		USD					0.937	2d
	Farnell	2	PCA9535HF,118	0	1	Cut Tape	USD*	2.984*	1.935*	1.519*	1.118*	1.087*	17h

$ 2.300

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I2C Interface 400kHz 5.5V 16-Pin TQFN EP Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MAX7321ATE+	108	1		USD	4.150	3.140	2.610	2.390	2.390
	Analog Devices		MAX7321ATE+	265		Tube	USD	3.560	2.677	2.215	1.974	1.877	6h
	DigiKey		MAX7321ATE+-ND	1,022	1	Tube	USD	4.150	3.138	2.607	2.329	2.259
	Arrow Electronics		MAX7321ATE+	0	200		USD				1.866	1.866
	Farnell		MAX7321ATE+	108	1		USD*	6.505*	4.529*	3.709*	3.158*	3.158*	17h

NXP Semiconductors

$ 0.997

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PCA8575 Series 5.5 V 400 kHz 200 uA 16-Bit I/O Surface Mount I2C-Bus - HVQFN-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical	2	PCA8575BS,118	937	2		USD		0.884	0.884	0.884	0.884
	Arrow Electronics		PCA8575BS,118	937	1		USD	0.884	0.884	0.884	0.884	0.884
	Rochester Electronics		PCA8575BS,118	23,582			USD			1.340	1.110	0.992	17h
	DigiKey	3	568-8701-1-ND	8,524	1	Cut Tape	USD	2.390	1.771	1.446	1.300	1.300
	Newark	2	PCA8575BS,118	0	12K	Cut Tape

NXP Semiconductors

$ 0.913

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PCA9674 Series 5.5 V ±100 mA Remote 8 bit I/O Expander Fm+I2C bus - TSSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9674APW,118	4,990			USD			1.100	0.913	0.814	17h
	Newark		PCA9674APW,118	0	2500	Tape & Reel	USD					0.848
	Avnet		PCA9674APW,118	0	2500		USD					0.771	2d
	Arrow Electronics		PCA9674APW,118	0	2500		USD					0.691
	Farnell	2	PCA9674APW,118	156	1	Cut Tape	USD*	2.191*	1.599*	1.306*	1.113*	1.073*	17h

NXP Semiconductors

$ 1.016

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I2C GPIO Expander 1000kHz 5.5V 16-Pin TSSOP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9672PW,118	5,000			USD			1.160	0.963	0.858	17h
	Newark	2	PCA9672PW,118	0	1	Cut Tape	USD	2.280	1.730	1.290	1.070	1.070
	Avnet		PCA9672PW,118	0	2500		USD					0.884	2d
	Farnell	2	PCA9672PW,118	0	1	Cut Tape	USD*	2.029*	1.452*	1.159*	0.973*	0.935*	17h
	Microchip USA		PCA9672PW,118	344	300		USD				6.326	6.326	2d

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