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Worldway Electronics I/O Expanders

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

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Results: 1,356

Authorized Distributors

Non-Authorized Stocking Distributors

$ 1.960

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LED Driver Open Drain 18-Port I2C 2V to 3.6V 24-Pin TQFN

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		MAX7314ATG	12,971			USD			2.190	1.960	1.840	9h
	Microchip USA		MAX7314ATG	2,956	150	Bulk	USD				15.535	15.535	2d
	Win Source		WS-MAX7314ATG	2,500	12		USD			3.816	3.421	3.421	10h
	Worldway Electronics		MAX7314ATG	7,115	7	Bulk	USD		0.660	0.640	0.606	0.606	9h
	ICPartonline		MAX7314ATG	29,460			USD	28.000	26.600	25.200	23.800	22.400	>1wk

NXP Semiconductors

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PCA8574 Series Remote 8-Bit I/O Expander for I2C-bus w/ Interrupt - SOIC-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA8574D,512	0	1		USD*	1.398*	1.398*	0.931*	0.649*	0.612*	9h
	Microchip USA		PCA8574D,512	348	150	Tube	USD				17.414	17.414	2d
	Worldway Electronics		PCA8574D,512	19,702	7	Tube	USD		0.261	0.253	0.240	0.240	9h
	Antdic Electronics		PCA8574D512	33,669			USD	26.000	24.700	23.400	20.800	19.500	>1wk
	Aztech		PCA8574D,512	12,700			USD	4.170	4.170	4.170	4.170	4.170	1d

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SMBus/I²C Interfaced 4-Port, Level-Translating GPIOs and LED Drivers

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX7306ALB+T	0	2500	Tape & Reel							16h
	Microchip USA		MAX7306ALB+T	338	150	Tray	USD				19.208	19.208	2d
	Component Stockers USA		MAX7306ALB+T	508			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Win Source		WS-MAX7306ALB+T	20	13		USD			3.487	3.127	3.127	10h
	Worldway Electronics		MAX7306ALB+T	9,111	7	Tape & Reel	USD		2.693	2.611	2.473	2.473	9h

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Expander 8 Push-Pull and 8 Open-Drain I/O I2C Serial 400kHz 24-Pin QSOP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX7325AEG/V+T	2,500	2500	Tape & Reel							16h
	Component Stockers USA		MAX7325AEG/V+T	705			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Win Source		WS-MAX7325AEG/V+T	3,980	15		USD			2.986	2.677	2.677	10h
	Worldway Electronics		MAX7325AEG/V+T	7,859	7	Tape & Reel	USD		0.711	0.689	0.653	0.653	9h
	ICPartonline		MAX7325AEG/V+T	16,061			USD	12.000	11.400	10.800	10.200	9.600	>1wk

NXP Semiconductors

$ 1.506

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I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		PCA9555DB	326	1	Tube	USD	2.297	1.948	1.506	1.506	1.506	1d
	Worldway Electronics		PCA9555DB	13,973	7	Tube	USD		0.901	0.858	0.858	0.858	9h
	Antdic Electronics		PCA9555DB	17,359			USD	10.000	9.500	9.000	8.000	7.500	>1wk
	Maritex		PCA9555DB-U1	326	1		USD	3.693	2.798	1.905	1.905	1.905	1d
	Aztech		PCA9555DB	603			USD	1.190	1.190	1.190	1.190	1.190	1d

NXP Semiconductors

$ 0.880

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PCA9534 Series 8-Bit I2C-Bus / SMBus Low Power I/O Port with Interrupt -TSSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9534PW,112	89			USD			1.060	0.880	0.784	9h
	Microchip USA		PCA9534PW,112	1,305	3K	Tube	USD					0.880	2d
	Worldway Electronics	2	PCA9534PW112	6,849	7		USD		0.370	0.358	0.340	0.340	9h
	Esaler Electronic		PCA9534PW,112	226			USD	1.330	1.317	1.304	1.291	1.279	3d
	Easev		PCA9534PW,112	5,424			USD	0.309	0.309	0.293	0.269	0.222	4d

NXP Semiconductors

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8-BIT I2C-BUS And Smbus I/o Port With Interrupt Parallel I/o Port, 8-BIT, 8 I/o, Cmos, PDSO16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		PCA9554PW	10,000	2500	Tube	USD					0.589	1d
	Weyland Electronics Group Pte. Ltd.		PCA9554PW	35,000	1	Tape & Reel	USD	0.503	0.503	0.503	0.503	0.503	1d
	Worldway Electronics		PCA9554PW	11,531	7	Bulk	USD		0.451	0.429	0.429	0.429	9h
	Antdic Electronics		PCA9554PW	15,061			USD	1.270	1.207	1.143	1.016	0.953	>1wk
	RC Electronics		PCA9554PW	32,184	1		USD	1.276	1.160	1.100	1.010	0.980	2d

$ 1.220

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SPI Interfaced I/O Expander 16-Pin QSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		MAX7317AEE	2,330			USD			1.370	1.220	1.150	9h
	Win Source		WS-MAX7317AEE	4,900	23		USD			1.771	1.486	1.486	10h
	Worldway Electronics		MAX7317AEE	7,952	7	Bulk	USD		0.407	0.394	0.373	0.373	9h
	ICPartonline		MAX7317AEE	17,222			USD	1.000	0.950	0.900	0.850	0.800	>1wk
	Hi-Tech Circuit Group Ltd.		MAX7317AEE	5,526			USD			1.030	1.009	0.979	22h

$ 4.140

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28-Port I/O Expander 2-Wire-Interfaced 2.5V to 5.5V 40-Pin TQFN T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		MAX7300AGL-T	16,000			USD			4.630	4.140	3.900	9h
	Microchip USA		MAX7300AGL-T	1,842	150	Bulk	USD				14.168	14.168	2d
	Win Source		WS-MAX7300AGL-T	1,000	7		USD		8.125	5.417	5.417	5.417	10h
	Worldway Electronics		MAX7300AGL-T	7,278	7	Bulk	USD		1.353	1.312	1.243	1.243	9h
	ICPartonline		MAX7300AGL-T	20,754			USD	21.000	19.950	18.900	17.850	16.800	>1wk

NXP Semiconductors

PCF8574AT/3,512

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCF8574AT/3,512	0	1		USD*	0.986*	0.986*	0.730*	0.629*	0.614*	9h
	Microchip USA		PCF8574AT/3,512	261	150	Tube	USD				22.361	22.361	2d
	Win Source		WS-PCF8574AT/3,512	15,490	25		USD			1.620	1.358	1.358	10h
	Worldway Electronics		PCF8574AT/3,512	6,994	7	Tube	USD		0.664	0.644	0.610	0.610	9h
	Classic Components		PCF8574AT/3,512	928			USD			0.744	0.744	0.744	23h