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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.

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Explore Worldway Electronics I/O Expanders

Results: 1,356

Authorized Distributors

Non-Authorized Stocking Distributors

$ 2.460

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Tape & Reel (TR) MAX7307 I2C Surface Mount led driver 2mm 25mA 1.8/3.3V 1MHz

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		MAX7307ALB+T	15,000			USD			2.750	2.460	2.310	13h
	Win Source		WS-MAX7307ALB+T	20	13		USD			3.325	2.981	2.981	14h
	Worldway Electronics		MAX7307ALB+T	6,739	7	Tape & Reel	USD		0.799	0.774	0.733	0.733	13h
	Fmall Co., Limited		MAX7307ALB+T	2,580			USD	2.366	2.366	2.213	2.086	1.908	4d
	Vigor Components		MAX7307ALB+T	15,000			USD	2.930	2.930	2.930	2.930	2.930	1d

Texas Instruments

$ 0.837

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8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TSSOP -40 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Win Source		WS-PCF8574APWRG4	14,650	75		USD			0.707	0.551	0.551	14h
	Worldway Electronics		PCF8574APWRG4	16,737	7	Tape & Reel	USD		0.276	0.267	0.253	0.253	13h
	Chipsmall Limited		PCF8574APWRG4	60,000	1		USD	1.625	1.084	0.650	0.542	0.542	20h
	Digi-ic_SMART PIONEER		PCF8574APWRG4	6,024	100		USD			1.150	1.150	1.150	6d
	Fly-Wing Technology		PCF8574APWRG4	2,240			USD	1.521	1.248	1.209	1.131	1.131	2d

Texas Instruments

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PCA9534ARGTRG4	0	3K		USD					1.135
	Microchip USA		PCA9534ARGTRG4	2,939	3K		USD					0.738	2d
	Win Source		WS-PCA9534ARGTRG4	8,620	27		USD			1.708	1.469	1.469	14h
	Worldway Electronics		PCA9534ARGTRG4	15,840	7	Tape & Reel	USD		0.518	0.502	0.476	0.476	13h
	Digi-ic_SMART PIONEER		PCA9534ARGTRG4	6,432	100		USD			1.240	1.240	1.240	6d

NXP Semiconductors

$ 0.426

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50¦ÌA I2C, SMBus, Serial 4 1.1V 3.6V 1MHz QFN 1.4mm*1.2mm*500¦Ìm

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		PCA9570GM	28,000	10		USD		0.448	0.441	0.426	0.419	1d
	Worldway Electronics		PCA9570GM	3,368	7		USD		0.332	0.316	0.316	0.316	13h
	Anlinkda		PCA9570GM	39,271			USD	0.472	0.422	0.361	0.350	0.340	1d
	RC Electronics		PCA9570GM	35,277	1		USD	0.340	0.310	0.290	0.270	0.260	2d
	SHENGYU ELECTRONICS		PCA9570GM	12,728	1		USD	0.306	0.300	0.290	0.280	0.270	6d

Texas Instruments

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16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-TSSOP -40 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PCA9535PWRG4	0	2K		USD					1.561
	Microchip USA		PCA9535PWRG4	1,939	600		USD				1.038	1.038	2d
	Win Source		WS-PCA9535PWRG4	10,890	55		USD			0.912	0.710	0.710	14h
	Worldway Electronics		PCA9535PWRG4	12,473	7	Tape & Reel	USD		0.247	0.239	0.227	0.227	13h
	Fly-Wing Technology		PCA9535PWRG4	16,087			USD	0.485	0.397	0.385	0.360	0.360	2d

Texas Instruments

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PCA9557PWRG4	0	2K		USD					1.061
	Win Source		WS-PCA9557PWRG4	11,080	70		USD			0.768	0.598	0.598	14h
	Worldway Electronics		PCA9557PWRG4	14,502	7		USD		0.212	0.205	0.194	0.194	13h
	ICPartonline		PCA9557PWRG4	19,716			USD	0.692	0.657	0.622	0.588	0.553	>1wk
	Bettlink		PCA9557PWRG4	14,000			USD	0.859	0.637	0.554	0.517	0.465	2d

STMicroelectronics

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24-bit enhanced port expander with keypad and PWM controller Xpander Logic

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Microchip USA		STMPE2403TBR	1,429	600		USD				2.677	2.677	2d
	Worldway Electronics		STMPE2403TBR	28,426	7	Tape & Reel	USD		1.118	1.084	1.027	1.027	13h
	Aztech		STMPE2403TBR	7,909			USD	7.010	7.010	7.010	7.010	7.010	1d
	AERI		STMPE2403TBR	6,707									19h
	Suntronic		STMPE2403TBR	4,143									3d

NXP Semiconductors

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I2C/SMBus Interface 100kHz/400kHz 5.5V Automotive 24-Pin SO Bulk

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell		PCA9539D,112	0	1		USD*	1.572*	1.572*	1.331*	1.003*	0.945*	13h
	Component Stockers USA		PCA9539D,112	731			USD	99.990	99.990	99.990	99.990	99.990	>1wk
	Worldway Electronics		PCA9539D,112	8,699	7	Tube	USD		0.435	0.422	0.400	0.400	13h
	Hi-Tech Circuit Group Ltd.		PCA9539D,112	6,000			USD			0.610	0.607	0.604	1d
	Easev		PCA9539D,112	5,793			USD	0.240	0.240	0.228	0.209	0.173	4d

$ 2.470

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Tube MAX7307 I2C Surface Mount led driver 3mm 25mA 1.8/3.3V 1MHz

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		MAX7307AUB+	7,663			USD			2.760	2.470	2.320	13h
	Component Stockers USA		MAX7307AUB+	7,624			USD	3.090	3.090	2.910	2.630	2.630	>1wk
	Worldway Electronics		MAX7307AUB+	7,252	7	Bulk	USD		0.781	0.757	0.717	0.717	13h
	Fmall Co., Limited		MAX7307AUB+	9,310			USD	2.373	2.373	2.220	2.093	1.914	4d
	Vigor Components		MAX7307AUB+	7,743			USD	2.940	2.940	2.940	2.940	2.940	1d

NXP Semiconductors

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I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V Automotive 16-Pin SO T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Farnell	2	PCA9538D,118	0	1	Cut Tape	USD*	1.505*	1.505*	1.011*	0.775*	0.659*	13h
	Microchip USA		PCA9538D,118	398	600		USD				3.972	3.972	2d
	Worldway Electronics		PCA9538D,118	7,928	7	Tape & Reel	USD		0.530	0.513	0.486	0.486	13h
	Aztech		PCA9538D,118	9,666			USD	4.710	4.710	4.710	4.710	4.710	1d
	Fmall Co., Limited		PCA9538D,118	42,570									4d