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Classic Components I/O Expanders

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$ 1.436

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MCP23017 Series 5.5 V 1.7 MHz SMT 16-Bit I2C I/O Expander - QFN-28

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	MCP23017-E/ML	1,953	1		USD	1.820	1.780	1.520	1.480	1.480
	Avnet		MCP23017-E/ML	655	1		USD	1.676	1.596	1.550	1.550	1.550	17h
	Arrow Electronics	2	MCP23017-E/ML	311	1		USD	1.450	1.450	1.450	1.450	1.450
	Onlinecomponents.com		MCP23017-E/ML	2,170	61	Bulk	USD			1.460	1.390	1.350
	Master Electronics		MCP23017-E/ML	2,170	61		USD			1.460	1.390	1.350

$ 1.287

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MCP23017 Series 5.5 V 1.7 MHz SMT 16-Bit I2C I/O Expander - SPDIP-28

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MCP23017-E/SP	346	1		USD	1.740	1.600	1.380	1.320	1.320
	Avnet	2	31K2959	351	1		USD	1.740	1.640	1.440	1.320	1.320	17h
	Arrow Electronics	2	MCP23017-E/SP	285	1		USD	1.287	1.287	1.287	1.287	1.287
	Onlinecomponents.com		MCP23017-E/SP	2,275	15	Bulk	USD			1.065	1.015	0.968
	Master Electronics		MCP23017-E/SP	2,275	15		USD			1.065	1.015	0.968

$ 1.135

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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	1,879	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	17h
	Arrow Electronics	3	MCP23008-E/SS	1,997	1		USD	1.135	1.135	1.135	1.135	1.135
	Onlinecomponents.com		MCP23008-E/SS	1,068	67	Bulk	USD			1.114	1.054	0.951

$ 1.485

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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	20	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		MCP23S08T-E/ML	1,427	1		USD	2.286	2.286	2.258	2.258	2.258
	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

$ 1.298

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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	2	MCP23S09-E/MG	318	1		USD	1.750	1.620	1.330	1.330	1.330
	Avnet		MCP23S09-E/MG	84	120		USD				1.429	1.388	17h
	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				1.260	1.220
	Master Electronics		MCP23S09-E/MG	920	120		USD				1.260	1.220

$ 1.164

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MCP23S08 Series 5.5 V 10 MHz 8-Bit I/O Expander with Serial Interface - SSOP-20

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	4	MCP23S08T-E/SS	22	1	Cut Tape	USD	1.600	1.460	1.190	1.190	1.190
	Avnet		MCP23S08T-E/SS	1,600	1600		USD					1.144	17h
	Onlinecomponents.com		MCP23S08T-E/SS	3,752	250	Bulk	USD				1.130	1.090
	Master Electronics		MCP23S08T-E/SS	3,752	250		USD				1.130	1.090
	DigiKey	3	MCP23S08T-E/SSCT-ND	18,511	1	Cut Tape	USD	1.550	1.550	1.224	1.224	1.160

$ 1.667

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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	2.080	1.800	1.740	1.740
	Arrow Electronics	2	MCP23018-E/SS	22	1		USD	1.684	1.684	1.684	1.684	1.684
	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	2.160	2.060	1.810	1.770	1.770	4h

$ 1.193

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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	1.193	1.193	1.193	1.193	1.193
	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	4h
	Master Electronics		MCP23S08-E/P	275	25		USD			1.170	1.120	1.090

$ 2.977

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MCP2502X Series 5.5 V 200 MHz SMT CAN I/O Expander Family - SOIC-14

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics	2	MCP25020-I/SL	18	1		USD	3.621	3.621	3.621	3.621	3.621
	TME	2	MCP25020-I/SL	0	114		USD				3.700	3.700	4h
	Microchip		MCP25020-I/SL	627	1	Tube	USD	3.640	3.640	2.760	2.650	2.630	4h
	Newark		MCP25020-I/SL	0	114		USD				3.020	3.020
	Onlinecomponents.com		MCP25020-I/SL	0	57	Bulk	USD			3.531	2.890	2.820

$ 1.257

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MCP23009 Series 5.5 V 3.4 MHz 8-Bit I/O Expander with Open-Drain Output - QFN-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MCP23009-E/MG	150	1		USD	1.680	1.550	1.330	1.290	1.290
	Arrow Electronics	2	MCP23009-E/MG	166	1		USD	1.228	1.228	1.228	1.228	1.228
	Onlinecomponents.com		MCP23009-E/MG	1,200	120	Bulk	USD				1.220	1.180
	Master Electronics		MCP23009-E/MG	1,200	120		USD				1.220	1.180
	DigiKey		MCP23009-E/MG-ND	3,529	1	Tube	USD	1.630	1.630	1.250	1.250	1.250