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Fly-Wing Technology I/O Expanders

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Texas Instruments

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8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-PCF8574ADWG4	5,800	45		USD			1.105	0.918	0.918	12h
	Worldway Electronics		PCF8574ADWG4	9,718	7	Tube	USD		0.324	0.314	0.298	0.298	10h
	Easev		PCF8574ADWG4	4,371			USD	0.583	0.583	0.554	0.508	0.420	4d
	Fmall Co., Limited		PCF8574ADWG4	5,180			USD	1.266	1.266	1.184	1.116	1.021	4d
	Aztech		PCF8574ADWG4	3,891			USD	6.400	6.400	6.400	6.400	6.400	1d

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XRA1200 Series 8 Bit I2C GPIO Expander with Interrupt output - TSSOP-16

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-XRA1200IG16-F	21,600	45		USD			1.346	0.897	0.897	12h
	ICPartonline		XRA1200IG16-F	30,698			USD	16.000	15.200	14.400	13.600	12.800	>1wk
	SHENGYU ELECTRONICS		XRA1200IG16-F	14,679	1		USD	0.582	0.570	0.550	0.540	0.510	6d
	Chipsmall Limited		XRA1200IG16-F	9,400	1		USD	2.280	1.520	0.912	0.760	0.760	18h
	Best Source		XRA1200IG16-F	8,298			USD	1.110	1.110	1.110	1.110	1.110	20h

NXP Semiconductors

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		PCA9672D,518	208	150		USD				18.066	18.066	2d
	Win Source		WS-PCA9672D,518	3,740	3		USD		17.434	14.622	14.622	14.622	12h
	Worldway Electronics		PCA9672D,518	15,606	7	Tape & Reel	USD		0.287	0.278	0.264	0.264	10h
	Aztech		PCA9672D,518	7,274			USD	3.600	3.600	3.600	3.600	3.600	1d
	Fly-Wing Technology		PCA9672D,518	2,041			USD	18.041	14.802	14.339	13.415	13.415	2d

Texas Instruments

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8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-PCF8574DWRG4	94,840	70		USD			0.755	0.588	0.588	12h
	Worldway Electronics		PCF8574DWRG4	15,568	7	Tape & Reel	USD		0.543	0.527	0.499	0.499	10h
	ICPartonline		PCF8574DWRG4	16,253			USD	0.690	0.656	0.621	0.587	0.552	>1wk
	Easev		PCF8574DWRG4	106			USD	0.379	0.379	0.360	0.330	0.273	4d
	UnikeyIC		PCF8574DWRG4	40,000	17	Tape & Reel	USD			2.041	1.084	1.084	1d

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XRA1201 Series 16 Bit I2C GPIO Expander with Interrupt output - TSSOP-24

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-XRA1201IG24-F	2,060	30		USD			1.655	1.346	1.346	12h
	ICPartonline		XRA1201IG24-F	35,040			USD	7.000	6.650	6.300	5.950	5.600	>1wk
	Worldway Electronics		XRA1201IG24-F	17,291	7		USD		0.893	0.866	0.820	0.820	10h
	Chipsmall Limited		XRA1201IG24-F	120,000	1		USD	2.500	2.250	1.438	1.250	1.250	18h
	SHENGYU ELECTRONICS		XRA1201IG24-F	9,965	1		USD	1.378	1.351	1.310	1.270	1.210	6d

NXP Semiconductors

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PCA8575 Tape & Reel (TR) Obsolete I2C io expander 2.3V~5.5V 5.5mm 400kHz 100muA 25mA

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		PCA8575BQ,118	110	50		USD			32.327	32.327	32.327	2d
	Worldway Electronics		PCA8575BQ,118	5,489	7	Tape & Reel	USD		0.225	0.218	0.206	0.206	10h
	Antdic Electronics	2	PCA8575BQ118	34,198			USD	33.000	31.350	29.700	26.400	24.750	>1wk
	Aztech		PCA8575BQ,118	8,498			USD	6.480	6.480	6.480	6.480	6.480	1d
	Fly-Wing Technology		PCA8575BQ,118	1,714			USD	0.618	0.507	0.491	0.460	0.460	2d

NXP Semiconductors

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I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V Automotive 20-Pin SSOP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		PCA9554ATS,118	238	150		USD				21.856	21.856	2d
	Win Source		WS-PCA9554ATS,118	9,700	3		USD		17.613	14.771	14.771	14.771	12h
	Worldway Electronics		PCA9554ATS,118	10,071	7	Tape & Reel	USD		6.584	6.383	6.047	6.047	10h
	Aztech		PCA9554ATS,118	9,350			USD	6.870	6.870	6.870	6.870	6.870	1d
	Fly-Wing Technology		PCA9554ATS,118	2,390			USD	18.225	14.954	14.487	13.552	13.552	2d

NXP Semiconductors

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		PCA8574ATS,112	360	150	Tube	USD				19.296	19.296	2d
	Component Stockers USA		PCA8574ATS,112	253			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		PCA8574ATS,112	19,195	7	Tube	USD		0.289	0.280	0.265	0.265	10h
	Aztech		PCA8574ATS,112	9,466			USD	6.240	6.240	6.240	6.240	6.240	1d
	Fly-Wing Technology		PCA8574ATS,112	2,401			USD	1.045	0.986	0.930	0.828	0.828	2d

NXP Semiconductors

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PCA9701 Tape & Reel (TR) Obsolete SPI Serial io expander 3.3V 4mm 5MHz -40C~125C

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA	2	PCA9701HF118	159	300	Bulk	USD				5.070	5.070	2d
	Win Source		WS-PCA9701HF,118	310	2		USD		32.727	32.727	32.727	32.727	12h
	Hi-Tech Circuit Group Ltd.		PCA9701HF118	3,812			USD			0.550	0.547	0.545	1d
	Easev		PCA9701HF118	4,162			USD	0.268	0.268	0.254	0.233	0.193	4d
	Aztech		PCA9701HF,118	10,137			USD	5.440	5.440	5.440	5.440	5.440	1d

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IC I/O EXPANDER I2C 16B 24SOIC / I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin SOIC T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		CAT9555WI-T1	118	3K		USD					0.644	2d
	Win Source		WS-CAT9555WI-T1	1,040	45		USD			1.311	0.874	0.874	12h
	Worldway Electronics		CAT9555WI-T1	20,075	7	Tape & Reel	USD		0.846	0.820	0.777	0.777	10h
	Antdic Electronics		CAT9555WI-T1	36,708			USD	34.000	32.300	30.600	27.200	13.500	>1wk
	Anlinkda		CAT9555WI-T1	22,630			USD	1.615	1.446	1.312	1.245	1.207	1d

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