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Aztech I/O Expanders

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IC I/o Expander I2C 16B 24SSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Esaler Electronic		PCA9673DK,118	2,500			USD	1.135	1.124	1.113	1.102	1.091	2d
	Aztech		PCA9673DK,118	5,331			USD	2.770	2.770	2.770	2.770	2.770	19h
	Fmall Co., Limited		PCA9673DK,118	38,390									12h
	AERI		PCA9673DK,118	9,040									4h
	Vigor Components		PCA9673DK,118	1									1d

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Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDIP16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Esaler Electronic		PCA9554AN,112	1,000			USD	0.755	0.748	0.741	0.734	0.727	2d
	Aztech		PCA9554AN,112	5,703			USD	5.670	5.670	5.670	5.670	5.670	19h
	Fmall Co., Limited		PCA9554AN,112	28,380									12h
	AERI		PCA9554AN,112	9,352									4h
	Vigor Components		PCA9554AN,112	1									1d

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PCA9554 Series 8-bit I2C-bus and SMBus I/O port w/ interrupt - SSOP-20

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Component Stockers USA		PCA9554ATS,112	505			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		PCA9554ATS,112	5,190	7	Tube	USD		0.280	0.271	0.257	0.257	23h
	Aztech		PCA9554ATS,112	10,128			USD	2.850	2.850	2.850	2.850	2.850	19h
	Vigor Components		PCA9554ATS,112	2,170			USD	0.620	0.620	0.620	0.620	0.620	1d
	Fmall Co., Limited		PCA9554ATS,112	17,540									12h

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IC I/o Expander I2C 16B 24SSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Worldway Electronics		PCA9673DB,118	10,179	7	Tape & Reel	USD		0.399	0.387	0.367	0.367	23h
	Esaler Electronic		PCA9673DB,118	1,000			USD	1.174	1.163	1.152	1.141	1.130	2d
	Aztech		PCA9673DB,118	11,263			USD	3.990	3.990	3.990	3.990	3.990	19h
	Fmall Co., Limited		PCA9673DB,118	23,110									12h
	AERI		PCA9673DB,118	9,613									4h

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Remote 8-bit I/O expander for Fm+ I2C-bus with interrupt

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Component Stockers USA		PCA9674D,518	225			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Aztech		PCA9674D,518	8,761			USD	7.390	7.390	7.390	7.390	7.390	19h
	Fmall Co., Limited		PCA9674D,518	24,160									12h
	AERI		PCA9674D,518	8,227									4h
	Vigor Components		PCA9674D,518	1									1d

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IC I/o Expander I2C 16B 24SSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Worldway Electronics		PCA9675DK,118	3,118	7	Tape & Reel	USD		0.650	0.630	0.597	0.597	23h
	Esaler Electronic		PCA9675DK,118	2,500			USD	1.135	1.124	1.113	1.102	1.091	2d
	Aztech		PCA9675DK,118	10,737			USD	0.980	0.980	0.980	0.980	0.980	19h
	Fmall Co., Limited		PCA9675DK,118	24,940									12h
	AERI		PCA9675DK,118	10,810									4h

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PCA9557D/DG,118

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8-bit I2C-bus and SMBus I/O port with reset

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Worldway Electronics		PCA9557D/DG,118	13,009	7	Tape & Reel	USD		12.266	11.891	11.265	11.265	23h
	Aztech		PCA9557D/DG,118	5,692			USD	3.990	3.990	3.990	3.990	3.990	19h
	Fmall Co., Limited		PCA9557D/DG,118	48,110									12h
	AERI		PCA9557D/DG,118	10,071									4h
	Vigor Components		PCA9557D/DG,118	1									1d

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I2C and SMBus GPIO Expanders 20-Pin SSOP Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Worldway Electronics		PCA9554TS,112	15,137	7	Tube	USD		0.311	0.302	0.286	0.286	23h
	Aztech		PCA9554TS,112	8,568			USD	2.210	2.210	2.210	2.210	2.210	19h
	Vigor Components		PCA9554TS,112	1			USD	0.690	0.690	0.690	0.690	0.690	1d
	Fmall Co., Limited		PCA9554TS,112	47,370									12h
	AERI		PCA9554TS,112	7,702									4h

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PCAL9538ABS,128

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Parallel I/O Port, 8 I/O, CMOS, PDSO16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Esaler Electronic		PCAL9538ABS,128	6,000			USD	0.708	0.701	0.694	0.688	0.682	2d
	Easev		PCAL9538ABS128	7,414			USD	0.343	0.343	0.326	0.298	0.247	13h
	Fmall Co., Limited	2	PCAL9538ABS,128	43,980									12h
	Aztech		PCAL9538ABS,128	6,497			USD	6.880	6.880	6.880	6.880	6.880	19h
	AERI		PCAL9538ABS,128	10,554									4h

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PCA9674 Tube Obsolete I2C io expander 2.3/5.5V 10.3mm 1MHz 100muA 25mA

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Aztech		PCA9674AD,512	5,438			USD	2.720	2.720	2.720	2.720	2.720	19h
	Fly-Wing Technology		PCA9674AD,512	2,221			USD	4.847	3.977	3.852	3.604	3.604	21h
	Fmall Co., Limited		PCA9674AD,512	42,800									12h
	AERI		PCA9674AD,512	9,167									4h
	Vigor Components		PCA9674AD,512	1									1d