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RC Electronics I/O Expanders

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Results: 287

Authorized Distributors

Non-Authorized Stocking Distributors

$ 1.065

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MCP23008 Series 5.5 V 1.7 MHz 8-Bit I/O Expander with Serial Interface - SOIC-18

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MCP23008-E/SO	1,252	1		USD	1.410	1.300	1.130	1.080	1.080
	Arrow Electronics	2	MCP23008-E/SO	199	1		USD	1.308	1.308	1.105	1.105	1.105
	Onlinecomponents.com		MCP23008-E/SO	1,174	42	Bulk	USD			1.270	1.020	0.980
	Master Electronics		MCP23008-E/SO	1,174	42		USD			1.270	1.020	0.980
	DigiKey		MCP23008-E/SO-ND	10,346	1	Tube	USD	1.370	1.370	1.050	1.050	1.050

$ 1.380

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MCP23S17 Series 5.5 V 10 MHz 16-Bit I/O Expander with Serial Interface PDIP-28

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MCP23S17-E/SP	1,284	1		USD	1.830	1.690	1.460	1.390	1.390
	Avnet	2	31K2951	1,284	1		USD	1.830	1.730	1.530	1.390	1.390	3d
	Arrow Electronics	3	MCP23S17-E/SP	51	1		USD	2.451	2.451	2.161	2.161	2.161
	Onlinecomponents.com		MCP23S17-E/SP	1,440	15	Bulk	USD			1.840	1.320	1.280
	Master Electronics		MCP23S17-E/SP	1,440	15		USD			1.840	1.320	1.280

$ 1.248

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MCP23S08 Series 8-Bit Bidirectional I/O Expander w/ Serial Interface - SOIC-18

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	MCP23S08T-E/SO	1,100	1	Cut Tape	USD	1.590	1.450	1.280	1.280	1.280
	Arrow Electronics		MCP23S08T-E/SO	1,190	1		USD	1.182	1.182	1.182	1.182	1.182
	Onlinecomponents.com		MCP23S08T-E/SO	2,794	250	Bulk	USD				1.230	1.180
	Master Electronics		MCP23S08T-E/SO	2,794	250		USD				1.230	1.180
	DigiKey	3	MCP23S08T-E/SOCT-ND	4,886	1	Cut Tape	USD	1.540	1.540	1.515	1.515	1.515

$ 1.750

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MCP23S18 Series 5.5 V 10 MHz 16-Bit I/O Expander with Open-Drain Output -SDIP-28

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MCP23S18-E/SP	586	1		USD	2.330	2.130	1.840	1.750	1.750
	Onlinecomponents.com		MCP23S18-E/SP	585	15	Bulk	USD			1.450	1.350	1.290
	Master Electronics		MCP23S18-E/SP	585	15		USD			1.450	1.350	1.290
	DigiKey		MCP23S18-E/SP-ND	54	1	Tube	USD	2.260	2.260	1.700	1.700	1.700
	NAC Semi		MCHP00000015975	1,560	180		USD				1.810	1.810	5d

$ 1.190

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MCP23009 Series 5.5 V 3.4 MHz 8-Bit I/O Expander with Open-Drain Output -SOIC-18

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		MCP23009-E/SO	21	42		USD			1.258	1.258	1.258
	DigiKey		MCP23009-E/SO-ND	126	1	Tube	USD	1.520	1.520	1.150	1.150	1.150
	NAC Semi		MCHP00000015929	8,820	252		USD				1.240	1.240	5d
	TME	2	MCP23009-E/SO	0	1		USD	1.540	1.500	1.230	1.230	1.230	3h
	Microchip		MCP23009-E/SO	11,054	1	Tube	USD	1.520	1.520	1.150	1.120	1.110	1h

NXP Semiconductors

$ 1.015

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PCA9555 Series 5.5V 160mA 400 kHz 16-bit I2C-bus and SMBus I/O Port-TSSOP-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		PCA9555PW,118	97,500	2500	Tape & Reel	USD					0.940
	Newark	2	PCA9555PW,118	35	1	Cut Tape	USD	1.830	1.350	1.100	1.040	1.040
	Avnet	2	PCA9555PW,118	2,500	2500		USD					0.980	3d
	Verical	2	PCA9555PW,118	5,487	2		USD		0.922	0.922	0.922	0.922
	Arrow Electronics	2	PCA9555PW,118	5,487	1		USD	0.922	0.922	0.922	0.922	0.922

$ 0.691

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CAT9555 Series 16-bit 2.3 to 5 V I²C and SMBus I/O Port with Interrupt TSSOP-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	CAT9555YI-T2	60,000	2K		USD					0.403	3d
	Arrow Electronics	2	CAT9555YI-T2	1,689	1		USD	1.201	0.916	0.765	0.691	0.691
	Verical	3	CAT9555YI-T2	1,689	4		USD		0.916	0.765	0.691	0.636
	Master Electronics		CAT9555YI-T2	2,000	50		USD			0.568	0.543	0.517
	Onlinecomponents.com		CAT9555YI-T2	2,000	50	Bulk	USD			0.568	0.543	0.517

NXP Semiconductors

$ 0.667

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical	2	PCAL6408ABSHP	964	10		USD		0.967	0.771	0.619	0.619
	Arrow Electronics	2	PCAL6408ABSHP	964	1		USD	1.320	0.967	0.771	0.619	0.619
	Rochester Electronics		PCAL6408ABSHP	3,860			USD			0.771	0.640	0.570	4h
	UnikeyIC		PCAL6408ABSHP	11,040	1	Tape & Reel	USD	1.469	1.088	0.886	0.875	0.875	3h
	DigiKey	3	568-11578-1-ND	5,746	1	Cut Tape	USD	1.340	0.976	0.783	0.694	0.694

$ 1.228

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25MA 25MA I2C 8 1.8V 5.5V 3.4MHZ QFN-16 , 3MM*3MM*830¦ÌM

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Onlinecomponents.com		MCP23009T-E/MG	1,200	250	Bulk	USD				1.210	1.180
	Master Electronics		MCP23009T-E/MG	1,200	250		USD				1.210	1.180
	DigiKey	3	150-MCP23009T-E/MGCT-ND	17,113	1	Cut Tape	USD	1.630	1.630	1.331	1.331	1.331
	TME	2	MCP23009T-E/MG	0	3300		USD*					1.452*	2d
	Microchip		MCP23009T-E/MG	13,500	1	Tape & Reel	USD	1.630	1.630	1.250	1.190	1.170	1h

$ 0.998

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IC LED DRVR LIN DIM 25MA 24TSSOP / LED Driver 16 Segment 550uA Supply Current 24-Pin TSSOP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		CAT9532YI-T2	1,694	1	Cut Tape	USD	2.000	1.480	1.210	1.060	1.060
	Verical	2	CAT9532YI-T2	1,969	2		USD		1.761	1.257	0.940	0.914
	Arrow Electronics		CAT9532YI-T2	1,969	1		USD	2.579	1.761	1.257	0.940	0.940
	Master Electronics		CAT9532YI-T2	2,000	25		USD			1.158	0.998	0.941
	Onlinecomponents.com		CAT9532YI-T2	2,000	25	Bulk	USD			1.158	0.998	0.941