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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.

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Results: 407

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Non-Authorized Stocking Distributors

NXP Semiconductors

$ 1.294

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I2C/SMBus Interface 100kHz/400kHz 5.5V Automotive AEC-Q100 24-Pin HVQFN EP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		PCA9539RBS,118	5,183	235		USD				1.438	1.350
	Rochester Electronics		PCA9539RBS,118	5,183			USD			1.280	1.150	1.080	18h
	Farnell	2	PCA9539RBS,118	479	1	Cut Tape	USD*	2.919*	2.116*	1.714*	1.513*	1.513*	13h
	Fmall Co., Limited		PCA9539RBS,118	32,770			USD	2.663	2.530	2.397	2.184	2.184	8h
	Aztech		PCA9539RBS,118	12,409			USD	5.600	5.600	5.600	5.600	5.600	15h

$ 3.479

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Best Suited for Monitoring Transient Changes, Generating Control Signals, and Driving LEDs

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX7326AEG+	7		Tube	USD	5.530	4.228	3.545	3.187	3.098	1h
	DigiKey		505-MAX7326AEG+-ND	34	1	Tube	USD	6.450	4.955	4.169	3.757	3.654
	Arrow Electronics		MAX7326AEG+	0	150		USD				3.287	3.287
	Farnell		MAX7326AEG+	0	150	Tube	USD*				3.482*	3.482*	13h
	Mouser		700-MAX7326AEG	49	1	Tube	USD	6.450	4.960	4.160	3.670	3.670

ADP5587CP-EVALZ

$ 301.080

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Evaluation Board For Mobile I/O Expander And Qwerty Keypad Controller

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADP5587CP-EVALZ	0			USD	252.13	252.13	252.13	295.32	295.32	1h
	Richardson RFPD		ADP5587CP-EVALZ	Contact	1		USD	320.96	320.96	320.96	320.96	320.96	1h
	Arrow Electronics		ADP5587CP-EVALZ	0	1		USD	302.70	302.70	302.70	302.70	302.70
	Component Stockers USA		ADP5587CP-EVALZ	28			USD	4,434	4,434	4,434	4,434	4,434	>1wk
	Worldway Electronics		ADP5587CP-EVALZ	20,925	7	Bulk	USD		97.894	94.897	89.902	89.902	18h

Texas Instruments

$ 0.781

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8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-TSSOP -40 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics	2	TCA9534PWR	1	1		USD	1.343	1.343	1.343	1.343	1.343
	DigiKey	3	296-40574-1-ND	14,926	1	Cut Tape	USD	1.530	1.114	0.897	0.802	0.802
	Mouser		595-TCA9534PWR	13,204	1	Tape & Reel	USD	1.480	1.090	1.050	0.761	0.716
	Component Stockers USA		TCA9534PWR	20,951			USD	0.740	0.690	0.520	0.570	0.490	>1wk
	Weyland Electronics Group Pte. Ltd.		TCA9534PWR	9,200	1	Tape & Reel	USD	0.263	0.263	0.263	0.263	0.263	19h

STMicroelectronics

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Port Expander With Advanced Touch Screen Controller Serial I2C/SPI 400kHz 16-Pin QFN EP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	element14 APAC	2	STMPE811QTR	0	1	Cut Tape	USD*	1.927*	1.506*	1.381*	1.264*	1.217*	8h
	Farnell	2	STMPE811QTR	0	1	Cut Tape	USD*	3.602*	2.692*	2.290*	2.290*	2.290*	13h
	Component Stockers USA		STMPE811QTR	20,000			USD	6.560	6.530	6.490	6.440	6.440	>1wk
	Weyland Electronics Group Pte. Ltd.		STMPE811QTR	8,000	1	Tape & Reel	USD	1.803	1.803	1.803	1.803	1.803	19h
	Win Source		WS-STMPE811QTR	26,481	17		USD			2.543	2.352	2.352	19h

Texas Instruments

$ 1.036

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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		PCA9534RGVR	4	1		USD	0.911	0.911	0.911	0.911	0.911
	DigiKey	3	296-22708-1-ND	9,173	1	Cut Tape	USD	2.140	1.583	1.289	1.175	1.175
	Mouser		595-PCA9534RGVR	5,039	1	Tape & Reel	USD	2.140	1.590	1.290	1.160	1.050
	Win Source		WS-PCA9534RGVR	27,560	45		USD			1.162	0.774	0.774	19h
	Worldway Electronics		PCA9534RGVR	16,188	7	Tape & Reel	USD		0.525	0.509	0.482	0.482	18h

Texas Instruments

$ 1.070

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IC I/O EXPANDER I2C 8B 16TSSOP / Low Voltage 8-Bit I2C and SMBus Low-Power I/O Expander

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Weyland Electronics Group Pte. Ltd.		TCA9538PWR	909	1	Tape & Reel	USD	0.598	0.598	0.598	0.598	0.598	19h
	Win Source		WS-TCA9538PWR	4,925	40		USD			1.308	1.087	1.087	19h
	Worldway Electronics		TCA9538PWR	17,153	7	Tape & Reel	USD		0.601	0.572	0.572	0.572	18h
	ICPartonline		TCA9538PWR	36,192			USD	0.650	0.618	0.585	0.553	0.520	>1wk
	Classic Components	2	TCA9538PWR	687									2d

$ 4.981

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MAX7312 Series 5.5V 120 uA 400 kHz Surface Mount I/O Expander - TSSOP-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX7312AUG+T	660	1	Tape & Reel	USD	7.420	5.727	4.841	4.377	4.261	1h
	DigiKey	3	175-MAX7312AUG+TCT-ND	3,297	1	Cut Tape	USD	8.680	6.731	5.709	5.584	5.584
	Arrow Electronics		MAX7312AUG+T	0	2500		USD					4.196
	Farnell		MAX7312AUG+T	0	2500	Tape & Reel	USD*					4.821*	13h
	Component Stockers USA		MAX7312AUG+T	15,296			USD	5.130	5.030	4.680	3.550	4.720	>1wk

Texas Instruments

$ 1.257

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16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-SSOP -40 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-TCA9535DBTCT-ND	755	1	Cut Tape	USD	2.400	1.783	1.457	1.457	1.457
	Arrow Electronics		TCA9535DBT	0	250		USD				1.295	1.219
	Mouser		595-TCA9535DBT	540	1	Tape & Reel	USD	2.330	1.740	1.420	1.220	1.170
	Win Source		WS-TCA9535DBT	59,947	30		USD			1.391	1.130	1.130	19h
	Worldway Electronics		TCA9535DBT	25,671	7	Tape & Reel	USD		0.398	0.386	0.366	0.366	18h

Texas Instruments

$ 1.432

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I2C-Compatible Keypad Controller with GPIO, PWM, and IEC61000 ESD Protection 25-DSBGA -30 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		LM8330TME/NOPB	2,000	250		USD				1.303	1.303
	DigiKey	3	296-40250-1-ND	444	1	Cut Tape	USD	2.990	2.235	1.838	1.838	1.838
	Mouser		595-LM8330TME/NOPB	63	1	Tape & Reel	USD	2.990	2.240	1.840	1.560	1.520
	Component Stockers USA		LM8330TME/NOPB	1,363			USD	2.450	2.080	1.770	1.060	1.060	>1wk
	Win Source		WS-LM8330TME/NOPB	44,950	30		USD			1.496	1.215	1.215	19h