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SHENGYU ELECTRONICS I/O Expanders

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

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Texas Instruments

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8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-TSSOP -40 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PCA9557PWRG4	0	2K		USD					1.061
	Win Source		WS-PCA9557PWRG4	11,080	70		USD			0.768	0.598	0.598	21h
	Worldway Electronics		PCA9557PWRG4	14,502	7		USD		0.212	0.205	0.194	0.194	19h
	ICPartonline		PCA9557PWRG4	19,716			USD	0.692	0.657	0.622	0.588	0.553	>1wk
	Bettlink		PCA9557PWRG4	14,000			USD	0.859	0.637	0.554	0.517	0.465	2d

$ 0.625

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IC Xpndr 400KHZ I2C Smbus 24TQFN

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics	2	CAT9555HV6I	184			USD			0.753	0.625	0.557	20h
	Win Source		WS-CAT9555HV6I	9,500	25		USD			1.871	1.570	1.570	21h
	Worldway Electronics		CAT9555HV6I	18,517	7	Tube	USD		0.174	0.169	0.160	0.160	19h
	Aztech		CAT9555HV6I	2,498			USD	0.640	0.640	0.640	0.640	0.640	1d
	Antdic Electronics		CAT9555HV6I	25,669			USD	20.000	19.000	18.000	16.000	24.000	>1wk

$ 1.510

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SPI Interfaced I/O Expander 16-Pin TQFN EP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		MAX7317ATE	115			USD			1.690	1.510	1.420	20h
	Worldway Electronics		MAX7317ATE	8,388	7		USD		0.477	0.462	0.438	0.438	19h
	Aztech		MAX7317ATE	895			USD	15.900	15.900	15.900	15.900	15.900	1d
	SHENGYU ELECTRONICS		MAX7317ATE	8,856	1		USD	2.588	2.537	2.460	2.380	2.280	6d
	Vigor Components		MAX7317ATE	3,015			USD	1.470	1.470	1.470	1.470	1.470	1d

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XRA1203 Series 16 Bit I2C GPIO Expander w/ Int Out and Reset In - TSSOP-24

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Flip Electronics		XRA1203IG24-F	75,000									1d
	Win Source		WS-XRA1203IG24-F	6,955	15		USD			2.913	2.612	2.612	21h
	ICPartonline		XRA1203IG24-F	10,937			USD	2.620	2.489	2.358	2.227	2.096	>1wk
	Lixinc		XRA1203IG24-F	9,123			USD	1.480	1.320	1.320	1.320	1.320	>1wk
	SHENGYU ELECTRONICS		XRA1203IG24-F	7,301	1		USD	0.675	0.662	0.640	0.620	0.590	6d

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Octal, SMBus Serial-Parallel I/O Expanders Work Remotely via SMBus

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX1609EEE+	2,496		Tube							3h
	Worldway Electronics		MAX1609EEE+	8,388	7	Tube	USD		0.247	0.239	0.227	0.227	19h
	VNN Services		MAX1609EEE+	11,017			USD	12.850	12.590	12.340	12.090	12.090	1d
	SHENGYU ELECTRONICS		MAX1609EEE+	3,003	1		USD	0.306	0.300	0.290	0.280	0.270	6d
	Lingto Electronic Ltd.		MAX1609EEE+	34,510	1								>1wk

NXP Semiconductors

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I/o Expander, 8 Bit, 400 Khz, I2C, Spi, 2.3 V, 3.6 V, Hvqfn

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA9502BS	0	1		USD*	2.083*	2.083*	1.465*	1.070*	0.950*	20h
	Worldway Electronics		PCA9502BS	12,256	7		USD		1.281	1.220	1.220	1.220	19h
	Antdic Electronics		PCA9502BS	26,121			USD	53.000	50.350	47.700	42.400	39.750	>1wk
	Aztech		PCA9502BS	371			USD	17.710	17.710	17.710	17.710	17.710	1d
	SHENGYU ELECTRONICS		PCA9502BS	17,863	1		USD	1.307	1.281	1.240	1.200	1.150	6d

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Cmos Programmable Peripheral Interface Parallel I/o Port, 24 I/o, Cmos, PDIP40

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-CP82C55A	1,800	2		USD		20.063	17.388	17.388	17.388	21h
	Worldway Electronics		CP82C55A	23,211	7	Tube	USD		6.762	6.555	6.210	6.210	19h
	Heisener Electronics		CP82C55A	8,579			USD	11.706	11.706	11.706	11.706	11.706	>1wk
	Easev		CP82C55A	8,330			USD	0.343	0.343	0.466	0.426	0.353	4d
	LCSC		C3191433	5	1		USD	18.332	17.743	17.743	17.743	17.743	5h

NXP Semiconductors

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I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.5 V, 3.6 V, TSSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		PCA9500PW	306	150	Bulk	USD				17.377	17.377	3d
	Component Stockers USA		PCA9500PW	315			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Win Source		WS-PCA9500PW	20,000	20		USD			2.015	1.746	1.746	21h
	Worldway Electronics		PCA9500PW	7,895	7		USD		0.901	0.858	0.858	0.858	19h
	Antdic Electronics		PCA9500PW	18,188			USD	13.000	12.350	11.700	10.400	9.750	>1wk

Texas Instruments

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I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SSOP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Component Stockers USA		PCA9554ADBR	17,453			USD	4.000	3.920	3.800	3.680	3.680	>1wk
	Weyland Electronics Group Pte. Ltd.		PCA9554ADBR	3,000	1	Tape & Reel	USD	0.902	0.902	0.902	0.902	0.902	2d
	Win Source		WS-PCA9554ADBR	3,600	30		USD			1.460	1.186	1.186	21h
	Worldway Electronics		PCA9554ADBR	7,809	7	Tape & Reel	USD		0.438	0.424	0.402	0.402	19h
	ICPartonline		PCA9554ADBR	33,145			USD	0.512	0.486	0.461	0.435	0.410	>1wk

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IC I/O EXPANDER 24B 44PLCC / CMOS Programmable Peripheral Interface 44-Pin PLCC Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Antdic Electronics		CS82C55A	40,721			USD	26.000	24.700	23.400	20.800	19.500	>1wk
	ICPartonline	2	CS82C55A	24,426			USD	14.000	13.300	12.600	11.900	11.200	>1wk
	Worldway Electronics		CS82C55A	12,453	7	Tube	USD		7.130	6.911	6.548	6.548	19h
	IC Components Ltd.		CS82C55A	19,577			USD	3.610	3.610	3.610	3.610	3.610	4d
	SHENGYU ELECTRONICS		CS82C55A	26,522	1		USD	5.054	4.952	4.800	4.650	4.450	6d