All DistributorsFuture ElectronicsIntegrated Circuits (ICs)Interface ICsI/O Expanders (249)

Future Electronics I/O Expanders

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

Top Manufacturers

NXP Semiconductors

Microchip

Renesas

Infineon

onsemi

STMicroelectronics

Explore Future Electronics I/O Expanders

Results: 249

Authorized Distributors

Non-Authorized Stocking Distributors

$ 1.170

Compare

MCP23008 Series 5.5 V 1.7 MHz 8-Bit I/O Expander with Serial Interface - SSOP-20

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	MCP23008-E/SS	1,889	1		USD	1.530	1.410	1.230	1.160	1.160
	Future Electronics		MCP23008-E/SS	113	20	Tube	USD			1.210	1.180	1.150
	Avnet		MCP23008-E/SS	21	67		USD			1.311	1.248	1.213	6h
	Arrow Electronics	3	MCP23008-E/SS	1,997	1		USD	1.487	1.487	1.342	1.342	1.342
	Onlinecomponents.com		MCP23008-E/SS	1,068	67	Bulk	USD			1.114	1.054	0.951

$ 1.484

Compare

Interface – I/O expanders; MICROCHIP; MCP23S08T-E/ML; SPI, Serial; Lead Free; 8; QFN

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	MCP23S08T-E/ML	2,276	1	Cut Tape	USD	1.700	1.700	1.700	1.700	1.700
	Future Electronics		MCP23S08T-E/ML	3,300	3300	Tape & Reel	USD					1.250
	Arrow Electronics	2	MCP23S08T-E/ML	1,427	1		USD	1.647	1.647	1.618	1.618	1.618
	Onlinecomponents.com		MCP23S08T-E/ML	2,749	250	Bulk	USD				1.310	1.270
	Master Electronics		MCP23S08T-E/ML	2,749	250		USD				1.310	1.270

$ 1.323

Compare

SPI Interface 10000kHz 5.5V 20-Pin QFN EP Tube / IC I/O EXPANDER SPI 8B 20QFN

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		MCP23S08-E/ML	132	20	Tube	USD			1.320	1.280	1.250
	Arrow Electronics	3	MCP23S08-E/ML	64	1		USD	1.289	1.289	1.289	1.289	1.289
	Onlinecomponents.com		MCP23S08-E/ML	6,370	91	Bulk	USD			1.340	1.290	1.250
	Master Electronics		MCP23S08-E/ML	6,370	91		USD			1.340	1.290	1.250
	DigiKey		MCP23S08-E/ML-ND	5,096	1	Tube	USD	1.650	1.650	1.325	1.325	1.325

$ 1.690

Compare

Microchip MCP23018-E/SS, 16-CHANNEL 16 Bit I/o Expander 3.4MHZ, I2C, 24-PIN SSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MCP23018-E/SS	183	1		USD	2.310	2.110	1.830	1.740	1.740
	Arrow Electronics	2	MCP23018-E/SS	22	1		USD	2.236	2.236	2.236	2.236	2.236
	Onlinecomponents.com		MCP23018-E/SS	839	59	Bulk	USD			1.440	1.390	1.330
	Master Electronics		MCP23018-E/SS	839	59		USD			1.440	1.390	1.330
	TME	2	MCP23018-E/SS	219	1		USD*	2.511*	2.395*	2.104*	2.058*	2.058*	18h

$ 1.835

Compare

MCP23016 Series 5.5 V 400 kHz SMT 16-Bit I2C I/O Expander - SSOP-28

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MCP23016-I/SS	976	1		USD	2.200	2.140	1.930	1.880	1.880
	DigiKey		MCP23016-I/SS-ND	714	1	Tube	USD	2.270	2.270	1.838	1.838	1.838
	NAC Semi	2	MCHP00000015936	1,739	188		USD				1.840	1.840	1d
	TME	2	MCP23016-I/SS	0	1		USD*	3.058*	2.849*	2.360*	2.360*	2.360*	18h
	Microchip		MCP23016-I/SS	860	1	Tube	USD	2.270	2.270	1.720	1.670	1.650	15m

$ 1.711

Compare

I²C Bus IC Operating temperature: -40...+85 °C Power supply: 2...5.5 V Package: SOIC-28

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MCP23016-I/SO	82	1		USD	1.970	1.830	1.760	1.760	1.760
	Future Electronics		MCP23016-I/SO	2	15	Tube	USD			1.610	1.560	1.530
	Onlinecomponents.com		MCP23016-I/SO	297	27	Bulk	USD			1.640	1.530	1.470
	Master Electronics		MCP23016-I/SO	297	27		USD			1.640	1.530	1.470
	TME	2	MCP23016-I/SO	2	1		USD*	2.779*	2.779*	2.779*	2.779*	2.779*	18h

$ 1.585

Compare

I/O Expander, 16 I/O, Soic-28 Rohs Compliant: Yes |Microchip Technology MCP23018-E/SO

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MCP23018-E/SO	39	1		USD	2.100	1.980	1.740	1.590	1.590
	Onlinecomponents.com		MCP23018-E/SO	324	27	Bulk	USD			1.270	1.180	1.130
	Master Electronics		MCP23018-E/SO	324	27		USD			1.270	1.180	1.130
	DigiKey		MCP23018-E/SO-ND	588	1	Tube	USD	2.040	2.040	1.540	1.540	1.540
	NAC Semi		MCHP00000015948	3,537	216		USD				1.640	1.640	1d

$ 1.248

Compare

I²C Bus IC Operating temperature: -40...125 °C Power supply: 1.8...5.5 V Package: PDIP-18

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MCP23S08-E/P	278	1		USD	1.660	1.520	1.340	1.340	1.340
	Arrow Electronics	2	MCP23S08-E/P	250	1		USD	1.296	1.296	1.296	1.296	1.296
	Onlinecomponents.com		MCP23S08-E/P	275	25	Bulk	USD			1.170	1.120	1.090
	RS (Formerly Allied Electronics)		MCP23S08-E/P	3	1	Bulk	USD	0.290	0.290	0.290	0.290	0.290	20h
	Master Electronics		MCP23S08-E/P	275	25		USD			1.170	1.120	1.090

$ 1.654

Compare

MCP23S18 Series 5.5 V 10 MHz 16-Bit I/O Expander with Open-Drain Output - QFN-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	MCP23S18-E/MJ	122	1		USD	2.040	2.010	1.750	1.680	1.680
	Avnet		MCP23S18-E/MJ	32	91		USD			1.865	1.776	1.725	6h
	Arrow Electronics	2	MCP23S18-E/MJ	756	1		USD	2.146	2.146	1.909	1.909	1.909
	Onlinecomponents.com		MCP23S18-E/MJ	655	91	Bulk	USD			1.710	1.590	1.550
	Master Electronics		MCP23S18-E/MJ	655	91		USD			1.710	1.590	1.550

$ 1.340

Compare

Microchip MCP23S09-E/MG, 8-CHANNEL 8 Bit I/o Expander 10MHZ, Serial-spi, 16-PIN QFN

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MCP23S09-E/MG	388	1		USD	1.750	1.620	1.330	1.330	1.330
	Avnet		MCP23S09-E/MG	84	120		USD				1.429	1.388	6h
	Arrow Electronics		MCP23S09-E/MG	18	1		USD	1.492	1.492	1.492	1.492	1.492
	Onlinecomponents.com		MCP23S09-E/MG	920	120	Bulk	USD				1.150	1.080
	Master Electronics		MCP23S09-E/MG	920	120		USD				1.150	1.080