All DistributorsAztechIntegrated Circuits (ICs)Interface ICsI/O Expanders (407)

Aztech I/O Expanders

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

Top Manufacturers

Rochester Electronics

Renesas

Explore Aztech I/O Expanders

Results: 407

Authorized Distributors

Non-Authorized Stocking Distributors

NXP Semiconductors

Compare

I/O Expander, 40Bit, 400 Khz, I2c, 2.3 V, 5.5 V, Tssop Rohs Compliant: Yes

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA9506DGG,512	0	1		USD*	3.440*	2.744*	2.557*	2.088*	2.088*	18h
	Worldway Electronics		PCA9506DGG,512	4,196	7	Tube	USD		4.382	4.248	4.025	4.025	23h
	NetSource Technology		PCA9506DGG,512	72			USD	3.950	3.950	3.950	3.950	3.950	9h
	Easev		PCA9506DGG,512	7,088			USD	1.077	1.077	1.023	0.937	0.775	13h
	Fmall Co., Limited		PCA9506DGG,512	12,390			USD	2.336	2.336	2.185	2.060	1.884	13h

Compare

2-Wire Interfaced Low-EMI Key Switch and Sounder Controllers

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX7349ATG+	1,471		Tube							6h
	Win Source		WS-MAX7349ATG+	25,600	9		USD		6.653	4.435	4.435	4.435	1d
	Worldway Electronics		MAX7349ATG+	6,250	7	Tube	USD		1.488	1.442	1.366	1.366	23h
	Aztech		MAX7349ATG+	12,017			USD	8.470	8.470	8.470	8.470	8.470	20h
	Fly-Wing Technology		MAX7349ATG+	9,355			USD	5.472	4.490	4.349	4.069	4.069	22h

NXP Semiconductors

Compare

PCA9556 Series Octal SMBus and I2C registered interface - TSSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA9556PW,112	0	1		USD*	2.423*	2.021*	1.513*	1.017*	1.017*	18h
	Component Stockers USA		PCA9556PW,112	529			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		PCA9556PW,112	5,368	7	Tube	USD		0.482	0.468	0.443	0.443	23h
	Aztech		PCA9556PW,112	8,056			USD	6.960	6.960	6.960	6.960	6.960	20h
	Fly-Wing Technology		PCA9556PW,112	1,546			USD	5.937	5.601	5.284	4.702	4.702	22h

NXP Semiconductors

Compare

8-bit I2C-bus and SMBus I/O port with interrupt, 2-kbit EEPROM and 6 address pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Flip Electronics		PCA9501D,112	19,840									6d
	Worldway Electronics	2	PCA9501D,112	14,328	7	Tube	USD		0.655	0.635	0.602	0.602	23h
	Aztech		PCA9501D,112	4,384			USD	4.500	4.500	4.500	4.500	4.500	20h
	Fmall Co., Limited		PCA9501D,112	7,070									13h
	ComSIT Distribution GmbH		PCA9501D112	91									1d

NXP Semiconductors

Compare

I/O Expander, 8Bit, 1 Mhz, I2c, 2.3 V, 5.5 V, Soic

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell	2	PCA9672D,512	0	1	Cut Tape	USD*	1.183*	0.956*	0.779*	0.759*	0.759*	18h
	Worldway Electronics		PCA9672D,512	8,817	7	Tube	USD		0.532	0.516	0.489	0.489	23h
	Fmall Co., Limited		PCA9672D,512	40,680			USD	0.901	0.856	0.811	0.739	0.739	13h
	Aztech		PCA9672D,512	8,848			USD	1.660	1.660	1.660	1.660	1.660	20h
	Vigor Components		PCA9672D,512	2,177			USD	0.730	0.730	0.730	0.730	0.730	1d

$ 1.440

Compare

I/O Expander 16-Pin TQFN EP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		MAX7316ATE	3			USD			1.610	1.440	1.350	23h
	Worldway Electronics		MAX7316ATE	8,762	7		USD		0.517	0.501	0.474	0.474	23h
	Aztech		MAX7316ATE	407			USD	11.070	11.070	11.070	11.070	11.070	20h
	Antdic Electronics		MAX7316ATE	36,135			USD	34.000	32.300	30.600	27.200	25.500	>1wk
	Run Hong Electronics		MAX7316ATE	3,842			USD	15.167	15.167	15.167	15.167	15.167	11h

NXP Semiconductors

PCA9698DGG/S911,51

Compare

I2C Bus Advanced I/O Port 56-Pin TSSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Worldway Electronics		PCA9698DGG/S911,51	18,313	7	Tape & Reel	USD		0.902	0.874	0.828	0.828	23h
	Esaler Electronic		PCA9698DGG/S911,51	2,000			USD	3.008	2.978	2.949	2.920	2.891	2d
	Aztech		PCA9698DGG/S911,51	8,665			USD	2.380	2.380	2.380	2.380	2.380	20h
	Fmall Co., Limited		PCA9698DGG/S911,51	29,490									13h
	Suntronic		PCA9698DGG/S911,51	5,518									1d

NXP Semiconductors

$ 0.888

Compare

I2C GPIO Expander 1000kHz 5.5V 16-Pin PDIP Bulk

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9674AN,112	100			USD			1.070	0.888	0.792	23h
	Esaler Electronic		PCA9674AN,112	1,120			USD	0.807	0.799	0.792	0.785	0.778	2d
	Aztech		PCA9674AN,112	7,804			USD	2.930	2.930	2.930	2.930	2.930	20h
	Fly-Wing Technology		PCA9674AN,112	2,421			USD	4.635	4.373	4.125	3.671	3.671	22h
	Vigor Components		PCA9674AN,112	1			USD	0.840	0.840	0.840	0.840	0.840	1d

NXP Semiconductors

Compare

PCA9554 Series 8-bit I2C-bus and SMBus I/O port w/ Interrupt - SOIC-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA9554D,112	0	1		USD*	1.285*	1.285*	0.937*	0.803*	0.803*	18h
	Worldway Electronics	3	PCA9554D 112	24,380	7								23h
	Aztech		PCA9554D,112	11,700			USD	1.460	1.460	1.460	1.460	1.460	20h
	Fly-Wing Technology		PCA9554D,112	2,421			USD	2.113	1.734	1.680	1.571	1.571	22h
	Vigor Components		PCA9554D,112	1,206			USD	0.890	0.890	0.890	0.890	0.890	1d

NXP Semiconductors

PCF8575CTS/1,112

Compare

I/o Expander, 16Bit, 400 Khz, I2C, 4.5 V, 5.5 V, Ssop Rohs Compliant: Yes

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCF8575CTS/1,112	0	1		USD*	1.861*	1.861*	1.499*	1.078*	0.965*	18h
	Worldway Electronics	2	PCF8575CTS/1112	26,344	7								23h
	Aztech		PCF8575CTS/1,112	8,971			USD	1.420	1.420	1.420	1.420	1.420	20h
	Fly-Wing Technology		PCF8575CTS/1,112	2,339			USD	1.611	1.322	1.281	1.198	1.198	22h
	Vigor Components		PCF8575CTS/1,112	321			USD	1.180	1.180	1.180	1.180	1.180	1d