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Worldway Electronics I/O Expanders

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I2C/SMBus GPIO Expander 400kHz 5.5V 24-Pin SOIC T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		PCA9555DWRG4	1,558	3K		USD					0.899	2d
	Worldway Electronics		PCA9555DWRG4	27,428	7	Tape & Reel	USD		0.375	0.363	0.344	0.344	18h
	Digi-ic_SMART PIONEER		PCA9555DWRG4	8,424	100		USD			1.490	1.490	1.490	6d
	Ansinor		PCA9555DWRG4	7,262	1		USD	1.110	1.110	0.789	0.731	0.644	12h
	Bettlink		PCA9555DWRG4	5,600			USD	1.001	0.871	0.777	0.727	0.653	2d

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PCA9673 Tube Obsolete I2C io expander 2.5/5V 8.2mm 1MHz 100muA 25mA

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		PCA9673DB,112	1,452	3K	Tube	USD					0.947	2d
	Worldway Electronics		PCA9673DB,112	8,796	7	Tube	USD		0.406	0.393	0.373	0.373	18h
	Esaler Electronic		PCA9673DB,112	826			USD	1.184	1.173	1.162	1.151	1.140	9h
	Aztech		PCA9673DB,112	13,249			USD	5.590	5.590	5.590	5.590	5.590	1d
	Fly-Wing Technology		PCA9673DB,112	1,450			USD	1.975	1.621	1.570	1.469	1.469	3d

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Tube Obsolete SPI e3 io expander 3.3V 34.795mm 26MHz 4.5mA 10mA

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-MAX7301ANI+	20	10		USD		5.043	3.362	3.362	3.362	20h
	Worldway Electronics		MAX7301ANI+	7,214	7	Tube	USD		2.784	2.699	2.557	2.557	18h
	Run Hong Electronics		MAX7301ANI+	6,302			USD	2.672	2.672	2.672	2.672	2.672	6h
	SHENGYU ELECTRONICS		MAX7301ANI+	5,594	1		USD	3.446	3.377	3.270	3.170	3.030	6d
	Fly-Wing Technology		MAX7301ANI+	1,883			USD	4.981	4.699	4.433	3.946	3.946	3d

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SX1501 Series 4 Channel 400 kHz 3.3 V SMT I2C Low Voltage GPIO - QFN-UT-20

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-SX1501I087TRT	3,014	70		USD			0.831	0.554	0.554	20h
	ICPartonline		SX1501I087TRT	5,259			USD	0.448	0.426	0.403	0.381	0.358	>1wk
	Worldway Electronics		SX1501I087TRT	10,470	7	Tape & Reel	USD		0.140	0.136	0.129	0.129	18h
	SHENGYU ELECTRONICS		SX1501I087TRT	11,539	1		USD	0.414	0.405	0.390	0.380	0.360	6d
	Quest	2	SX1501I087TRT	2,400			USD	1.816	1.453	0.545	0.472	0.454	17h

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I/o Expander, 8 Bit, 100KHZ, SOIC-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Worldway Electronics		PCF8574ATD	13,139	7		USD		0.631	0.612	0.580	0.580	18h
	Antdic Electronics		PCF8574ATD	46,217			USD	9.000	8.550	8.100	7.200	6.750	>1wk
	ICPartonline		PCF8574ATD	28,132			USD	29.000	27.550	26.100	24.650	23.200	>1wk
	Aztech		PCF8574ATD	555			USD	19.340	19.340	19.340	19.340	19.340	1d
	SHENGYU ELECTRONICS		PCF8574ATD	12,618	1		USD	0.459	0.450	0.440	0.420	0.400	6d

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PCA9674 Tape & Reel (TR) Obsolete I2C io expander 2.3/5.5V 6.5mm 1MHz 100muA 25mA

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		PCA9674ATS,118	1,135	3K		USD					0.626	2d
	Worldway Electronics		PCA9674ATS,118	18,074	7	Tape & Reel	USD		0.526	0.510	0.483	0.483	18h
	Esaler Electronic		PCA9674ATS,118	2,500			USD	0.782	0.775	0.768	0.761	0.754	9h
	Aztech		PCA9674ATS,118	11,003			USD	1.870	1.870	1.870	1.870	1.870	1d
	Fly-Wing Technology		PCA9674ATS,118	1,000			USD	0.806	0.661	0.640	0.599	0.599	3d

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PCA9675 Tube Obsolete I2C io expander 2.3/5.5V 8.2mm 1MHz 100muA 25mA

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		PCA9675DB,112	2,281	3K	Tube	USD					0.947	2d
	Worldway Electronics		PCA9675DB,112	11,460	7	Tube	USD		0.348	0.337	0.320	0.320	18h
	Esaler Electronic		PCA9675DB,112	826			USD	1.184	1.173	1.162	1.151	1.140	9h
	Aztech		PCA9675DB,112	11,487			USD	7.320	7.320	7.320	7.320	7.320	1d
	Fly-Wing Technology		PCA9675DB,112	1,799			USD	2.047	1.931	1.822	1.621	1.621	3d

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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
	Worldway Electronics		PCA9554AD	8,481	7		USD		0.751	0.715	0.715	0.715	18h
	Antdic Electronics	2	PCA9554AD	38,315			USD	22.000	20.900	19.800	17.600	16.500	>1wk
	RC Electronics		PCA9554AD	31,176	1		USD	1.265	1.150	1.090	1.000	0.970	3d
	Anlinkda		PCA9554AD	29,233			USD	1.415	1.267	1.082	1.061	1.020	1d
	Classic Components	2	PCA9554AD	3,597									1d

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PCA9675 Tape & Reel (TR) Obsolete I2C io expander 2.3/5.5V 15.4mm 1MHz 100muA 25mA

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		PCA9675D,118	276	300		USD				8.179	8.179	2d
	Component Stockers USA		PCA9675D,118	351			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		PCA9675D,118	9,887	7	Tape & Reel	USD		0.982	0.952	0.902	0.902	18h
	Aztech		PCA9675D,118	7,371			USD	5.510	5.510	5.510	5.510	5.510	1d
	Fly-Wing Technology		PCA9675D,118	23			USD	2.685	2.203	2.135	1.997	1.997	3d

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Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		PCA9671DK,118	2,023	3K		USD					0.907	2d
	Worldway Electronics		PCA9671DK,118	8,717	7	Tape & Reel	USD		0.719	0.697	0.660	0.660	18h
	Esaler Electronic		PCA9671DK,118	2,500			USD	1.135	1.124	1.113	1.102	1.091	9h
	Aztech		PCA9671DK,118	10,917			USD	5.100	5.100	5.100	5.100	5.100	1d
	Fmall Co., Limited		PCA9671DK,118	6,760									4d