All DistributorsWin SourceIntegrated Circuits (ICs)Interface ICsI/O Expanders (720)

Win Source I/O Expanders

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

Top Manufacturers

Renesas

Rochester Electronics

Explore Win Source I/O Expanders

Results: 720

Authorized Distributors

Non-Authorized Stocking Distributors

$ 25.132

Compare

IC Xpndr Parallel 44PLCC / I/o Expander 24 Parallel 44-PLCC (16.58X16.58)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Renesas		IS82C55AZ96	614	1		USD	38.650	30.737	26.718	25.134	25.134	13h
	DigiKey	2	IS82C55AZ96CT-ND	614	1	Cut Tape	USD	38.650	30.737	26.718	26.377	26.377
	Future Electronics		IS82C55AZ96	0	500	Tape & Reel	USD				21.550	21.550
	Newark	2	IS82C55AZ96	0	500	Cut Tape
	Avnet		IS82C55AZ96	0	500								17h

$ 1.595

Compare

I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 24-Pin QFN EP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		PCA9535ECMTTXG	486	455		USD				1.970	1.238	17h
	Flip Electronics		PCA9535ECMTTXG	486									2d
	Newark		PCA9535ECMTTXG	0	3K	Tape & Reel	USD					1.290
	RS (Formerly Allied Electronics)		PCA9535ECMTTXG	0	10	Bulk	USD		1.390	1.220	1.220	1.220	7h
	Farnell	2	PCA9535ECMTTXG	0	1	Cut Tape	USD*	3.559*	2.279*	1.373*	1.069*	1.048*	2h

PI4IOE5V6416LEX

$ 0.749

Compare

Tape & Reel (TR) Active I2C POR io expander 1.65V~5.5V 400kHz 10mA 25mA -40C~85C

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PI4IOE5V6416LEX	56,800	158		USD				0.575	0.575
	Verical		PI4IOE5V6416LEX	56,800	158		USD				0.633	0.633
	DigiKey	3	PI4IOE5V6416LEXDICT-ND	9,192	1	Cut Tape	USD	1.420	1.036	0.833	0.765	0.765
	Newark		PI4IOE5V6416LEX	0	1	Cut Tape	USD	1.460	1.070	0.858	0.788	0.788
	Avnet		PI4IOE5V6416LEX	0	3K		USD					0.676	17h

$ 7.059

Compare

DS28E04 Series 5.25V 1-Wire Surface Mount Smart Card Interface IC - SOIC-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS28E04S-100+T	2,374	1	Cut Tape	USD	9.210	8.560	7.910	7.270	7.270
	Analog Devices		DS28E04S-100+T	1,318	1	Tape & Reel	USD	6.250	5.812	5.371	3.840	4.774	5h
	Arrow Electronics		DS28E04S-100+T	0	2500		USD					4.800
	Farnell	2	DS28E04S-100+T	2,010	1	Cut Tape	USD*	9.037*	8.397*	7.771*	7.317*	7.317*	2h
	Mouser		700-DS28E04S-100T	4,421	1	Tape & Reel	USD	8.940	8.310	7.680	7.060	5.450

$ 3.400

Compare

DS4520 Series 5V 400kHz 9-Bit I2C Non-Volatile I/O Expander Plus Memory-TSSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS4520E+TRL	626	1	Cut Tape	USD	5.920	4.530	3.800	3.510	3.510
	Analog Devices		DS4520E+TRL	160	1	Tape & Reel	USD	5.070	3.866	3.233	2.902	2.805	5h
	DigiKey	2	175-DS4520E+TRLCT-ND	796	1	Cut Tape	USD	5.920	4.532	3.804	3.657	3.657
	Arrow Electronics		DS4520E+TRL	0	1K		USD				2.871	2.812
	Farnell	2	DS4520E+TRL	626	1	Cut Tape	USD*	7.771*	5.905*	4.838*	4.105*	4.105*	2h

$ 9.720

Compare

MAX7301 Series 5.5 V 26 MHz Surface Mount I/O Expander - SSOP-36

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MAX7301AAX+	24	1		USD	15.310	12.100	11.170	9.970	9.970
	Analog Devices		MAX7301AAX+	328		Tube	USD	13.070	10.285	10.285	6.810	6.810	5h
	DigiKey		MAX7301AAX+-ND	1,137	1	Tube	USD	15.290	12.089	11.152	9.729	9.522
	Arrow Electronics		MAX7301AAX+	0	60		USD			9.964	8.987	8.549
	Farnell		MAX7301AAX+	900	1		USD*	15.261*	12.076*	11.116*	9.703*	9.703*	2h

$ 7.733

Compare

IC SWITCH 8-CHAN ADDRESS 16SOIC / Addressable Switch Serial Interface 16-Pin SOIC N

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		DS2408S+	317	1		USD	12.690	9.970	8.540	7.970	7.970
	Analog Devices		DS2408S+	1,338		Tube	USD	9.230	7.221	6.167	5.550	5.550	5h
	DigiKey		DS2408S+-ND	6,187	1	Tube	USD	12.690	9.970	8.543	7.795	7.795
	Arrow Electronics		DS2408S+	0	100		USD			11.923	11.603	11.064
	Farnell		DS2408S+	317	1		USD*	14.328*	12.276*	9.197*	8.184*	8.184*	2h

$ 5.090

Compare

16-Port I/O Expander with LED Intensity Control, Interrupt, and Hot-Insertion Protection

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX7313AEG+	214		Tube	USD	7.540	5.829	4.929	4.458	4.458	5h
	DigiKey		MAX7313AEG+-ND	1,066	1	Tube	USD	8.780	6.817	5.784	5.243	5.243
	Newark		MAX7313AEG+	0	1		USD	8.790	6.820	5.780	5.370	5.370
	Arrow Electronics		MAX7313AEG+	0	100		USD			4.849	4.625	4.625
	Farnell		MAX7313AEG+	0	1		USD*	10.463*	8.090*	6.704*	5.838*	5.838*	2h

$ 5.117

Compare

10-Port Constant-Current LED Drivers and I/O Expanders with PWM Intensity Control

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX6966AEE+	27,182		Tube	USD	6.680	5.169	4.377	3.890	3.890	5h
	DigiKey		MAX6966AEE+-ND	9,879	1	Tube	USD	9.190	7.144	6.069	5.506	5.506
	Arrow Electronics		MAX6966AEE+	0	100		USD			4.863	4.863	4.863
	Farnell		MAX6966AEE+	89	1		USD*	8.983*	6.984*	5.931*	5.505*	5.505*	2h
	Mouser		700-MAX6966AEE	741	1	Tube	USD	5.680	5.520	5.400	5.370	5.370

$ 11.450

Compare

MAX7300 Series 5.5 V 400 kHz Surface Mount 28-Port I/O Expander - TQFN-40EP (6x6

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MAX7300ATL+T	2,500	2500	Tape & Reel	USD					10.430
	Analog Devices		MAX7300ATL+T	305	1	Tape & Reel	USD	14.900	12.965	11.370	7.980	9.610	5h
	DigiKey	2	MAX7300ATL+TCT-ND	1,521	1	Cut Tape	USD	17.250	15.017	13.180	12.209	12.209
	Arrow Electronics		MAX7300ATL+T	0	2500		USD					9.975
	Farnell		MAX7300ATL+T	2,500	2500	Tape & Reel	USD*					10.689*	2h