All DistributorsWorldway ElectronicsIntegrated Circuits (ICs)Interface ICsI/O Expanders (1,356)

Worldway Electronics I/O Expanders

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

Top Manufacturers

Renesas

Rochester Electronics

Explore Worldway Electronics I/O Expanders

Results: 1,356

Authorized Distributors

Non-Authorized Stocking Distributors

ADP5586ACBZ-03-R7

$ 1.316

Compare

Interface - I/O Expanders Dfault Configuration Alt I2C A

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADP5586ACBZ-03-R7	6,572	1	Tape & Reel	USD	3.940	2.531	1.750	1.316	1.275	1h
	Rochester Electronics		ADP5586ACBZ-03-R7	12,988			USD			1.380	1.230	1.160	18h
	DigiKey	2	505-ADP5586ACBZ-03-R7CT-ND	5,849	1	Cut Tape	USD	2.950	2.205	1.813	1.683	1.683
	Arrow Electronics		ADP5586ACBZ-03-R7	0	3K		USD					1.275
	Microchip USA		ADP5586ACBZ-03-R7	104	600	Tray	USD				2.144	2.144	2d

Texas Instruments

$ 1.525

Compare

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PCA9534DW	89	1		USD	3.022	2.186	2.030	2.030	2.030
	Rochester Electronics		PCA9534DW	46,463			USD			1.950	1.740	1.640	18h
	Verical	5	PCA9534DW	89	2		USD		2.186	2.030	1.226	1.110
	Mouser		595-PCA9534DW	758	1	Tube	USD	2.480	1.840	1.680	1.310	1.250
	Microchip USA		PCA9534DW	1,839	600	Bulk	USD				1.360	1.360	2d

$ 4.202

Compare

2-Wire-Interfaced, 16-Bit, I/O Port Expander with Interrupt and Hot-Insertion Protection

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX7318AWG+T	0	1K	Tape & Reel	USD				4.202	4.115	1h
	Arrow Electronics		MAX7318AWG+T	0	1K		USD				4.015	4.015
	Farnell		MAX7318AWG+T	0	1K	Tape & Reel	USD*				4.650*	4.650*	18h
	Win Source		WS-MAX7318AWG+T	90	13		USD			3.030	2.717	2.717	19h
	Worldway Electronics		MAX7318AWG+T	8,932	7	Tape & Reel	USD		1.401	1.358	1.287	1.287	18h

Texas Instruments

$ 0.886

Compare

8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		TCA9554DWR	2,000	2K		USD					0.672
	DigiKey	3	296-51632-1-ND	3,175	1	Cut Tape	USD	1.670	1.220	0.986	0.886	0.886
	Mouser		595-TCA9554DWR	2,382	1	Tape & Reel	USD	1.670	1.220	0.986	0.886	0.811
	Worldway Electronics		TCA9554DWR	14,040	7	Tape & Reel	USD		0.356	0.345	0.327	0.327	18h
	Easev		TCA9554DWR	7,274			USD	0.222	0.222	0.211	0.193	0.160	4d

Compare

TSSOP-28 Interface - Specialized ROHS

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		DS8023-RJX+T&R	5,000	2500	Tape & Reel	USD					2.234	1h
	Arrow Electronics		DS8023-RJX+T&R	0	2500		USD					2.168
	Farnell	2	DS8023-RJX+T&R	0	2500	Custom Reel	USD*					2.513*	18h
	Component Stockers USA		DS8023-RJX+T&R	2,310			USD				1.590	1.590	>1wk
	Win Source		WS-DS8023-RJX+T&R	7,000	30		USD			1.683	1.368	1.368	19h

Compare

Industry-Standard Smart Card Interface Provides Robust Communication

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		DS8024M-RJX+T	2,500	2500	Tape & Reel	USD					1.850	1h
	Arrow Electronics		DS8024M-RJX+T	0	2500		USD					2.122
	Farnell	2	DS8024M-RJX+T	0	2500	Cut Tape	USD*					2.460*	18h
	Worldway Electronics		DS8024M-RJX+T	6,612	7	Tape & Reel	USD		0.660	0.640	0.606	0.606	18h
	ICPartonline		DS8024M-RJX+T	37,277			USD	1.480	1.406	1.332	1.258	1.184	>1wk

Texas Instruments

$ 2.618

Compare

CA9539 Tube ACTIVE (Last Updated: 4days ago) Active io expander 5.5V 15.4mm 400kHz 10mA 25mA

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PCA9539DW	175	25		USD			3.554	3.554	3.554
	Mouser		595-PCA9539DW	293	1	Tube	USD	6.440	4.610	3.620	2.400	2.400
	Win Source		WS-PCA9539DW	510	12		USD			3.335	2.990	2.990	19h
	Worldway Electronics		PCA9539DW	22,283	7	Tube	USD		0.920	0.892	0.845	0.845	18h
	Hi-Tech Circuit Group Ltd.		PCA9539DW	647			USD			2.000	1.960	1.900	1d

Texas Instruments

$ 1.395

Compare

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9554ADGVR	12,700			USD			1.390	1.240	1.170	18h
	Verical	4	PCA9554ADGVR	6,000	216		USD				1.550	1.463
	Mouser		595-PCA9554ADGVR	69	1	Tape & Reel	USD	3.020	2.250	1.850	1.750	1.480
	Win Source		WS-PCA9554ADGVR	12,000	35		USD			1.274	1.035	1.035	19h
	Worldway Electronics		PCA9554ADGVR	27,491	7	Tape & Reel	USD		0.327	0.317	0.301	0.301	18h

Texas Instruments

$ 1.001

Compare

CA9554 Tube ACTIVE (Last Updated: 6days ago) Active io expander 5.5V 10.3mm 400kHz 104muA

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PCA9554ADW	4	1		USD	0.075	0.075	0.075	0.075	0.075
	Rochester Electronics		PCA9554ADW	25,488			USD			1.160	0.963	0.858	18h
	Verical	6	PCA9554ADW	21,831	259		USD				1.204	1.073
	Mouser		595-PCA9554ADW	30	1	Tube	USD	1.960	1.440	1.310	1.040	0.958
	Win Source		WS-PCA9554ADW	3,000	30		USD			1.537	1.289	1.289	19h

Compare

IC SMART CARD 28TSSOP / Smart Card Interface 20MHz 3.3V/5V 700mW T/R 28-Pin TSSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		DS8113-JNG+T&R	30,000	2500	Tape & Reel	USD					1.956	1h
	Arrow Electronics		DS8113-JNG+T&R	0	2500		USD					1.927
	Farnell	2	DS8113-JNG+T&R	0	2500	Custom Reel	USD*					2.231*	18h
	Component Stockers USA		DS8113-JNG+T&R	2,426			USD				1.420	1.420	>1wk
	Win Source		WS-DS8113-JNG+T&R	9,000	45		USD			1.026	0.833	0.833	19h