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Anlinkda I/O Expanders

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Results: 367

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Texas Instruments

$ 0.935

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-20977-1-ND	2,803	1	Cut Tape	USD	1.750	1.282	1.037	0.935	0.935
	Arrow Electronics		PCA9557DR	0	2500		USD					0.905
	Mouser		595-PCA9557DR	1,134	1	Tape & Reel	USD	1.750	1.290	1.040	0.935	0.856
	Weyland Electronics Group Pte. Ltd.		PCA9557DR	500	1	Tape & Reel	USD	0.778	0.778	0.778	0.778	0.778	23h
	Win Source		WS-PCA9557DR	18,300	40		USD			1.122	0.912	0.912	22h

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I2C Port Expander with 8 Push-Pull and 8 Open-Drain I/Os

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX7325AEG+T	0	2500	Tape & Reel	USD					2.680	4h
	Arrow Electronics		MAX7325AEG+T	0	2500		USD					3.105
	Farnell		MAX7325AEG+T	0	2500	Tape & Reel	USD*					3.563*	21h
	Win Source		WS-MAX7325AEG+T	100	12		USD			3.246	2.911	2.911	22h
	Worldway Electronics		MAX7325AEG+T	9,540	7	Tape & Reel	USD		0.895	0.868	0.822	0.822	20h

$ 4.756

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10-Port, Constant-Current LED Driver and I/O Expander with PWM Intensity Control

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX6946ATE+T	5,298	1	Tape & Reel	USD	7.120	5.491	4.636	4.188	4.077	4h
	DigiKey	2	175-MAX6946ATE+TCT-ND	1,488	1	Cut Tape	USD	8.310	6.437	5.454	5.324	5.324
	Arrow Electronics		MAX6946ATE+T	0	2500		USD					3.992
	Farnell		MAX6946ATE+T	0	2500	Tape & Reel	USD*					4.625*	21h
	Component Stockers USA		MAX6946ATE+T	23,035			USD	2.660	2.600	2.520	2.440	2.440	>1wk

Texas Instruments

$ 0.772

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		TCA9554ADBR	10,000	2K		USD					0.599
	DigiKey	3	296-TCA9554ADBRCT-ND	1,989	1	Cut Tape	USD	1.510	1.098	0.884	0.772	0.772
	Mouser		595-TCA9554ADBR	1,299	1	Tape & Reel	USD	1.510	1.100	0.884	0.772	0.723
	Weyland Electronics Group Pte. Ltd.		TCA9554ADBR	30,855	1	Tape & Reel	USD	0.631	0.631	0.631	0.631	0.631	23h
	Win Source		WS-TCA9554ADBR	31,870	70		USD			0.751	0.501	0.501	22h

Texas Instruments

$ 0.864

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Remote 4-BIT IC And Smbus I/o Ex / I/o Expander 4 I²C, Smbus 1 Mhz 8-VSSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-TCA9536DGKRCT-ND	13,374	1	Cut Tape	USD	1.630	1.193	0.963	0.864	0.785
	Arrow Electronics		TCA9536DGKR	0	2500		USD					0.706
	Mouser		595-TCA9536DGKR	3,775	1	Tape & Reel	USD	1.630	1.200	0.964	0.865	0.791
	Weyland Electronics Group Pte. Ltd.		TCA9536DGKR	4,583	1	Tape & Reel	USD	0.225	0.225	0.225	0.225	0.225	23h
	Win Source		WS-TCA9536DGKR	12,500	75		USD			0.708	0.551	0.551	22h

Texas Instruments

$ 2.161

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16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TSSOP -40 to 85

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PCF8575PW	336	1		USD	3.686	2.778	2.379	2.267	2.267
	Verical	2	PCF8575PW	336	1		USD	3.347	2.585	2.228	2.112	1.819
	DigiKey		296-33529-5-ND	167	1	Tube	USD	3.610	2.717	2.327	2.222	2.222
	Mouser		595-PCF8575PW	903	1	Tube	USD	3.610	2.720	2.330	2.100	1.860
	Win Source		WS-PCF8575PW	8,000	15		USD			2.597	2.328	2.328	22h

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX7348AEP+T	0	2500	Tape & Reel	USD					3.060	4h
	Arrow Electronics		MAX7348AEP+T	0	2500		USD					3.510
	Farnell		MAX7348AEP+T	0	2500	Tape & Reel	USD*					4.060*	21h
	Win Source		WS-MAX7348AEP+T	90	11		USD			3.700	3.700	3.700	22h
	Worldway Electronics		MAX7348AEP+T	8,580	7	Tape & Reel	USD		1.313	1.272	1.206	1.206	20h

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		MAX7347AEE+T	0	2500	Tape & Reel	USD					2.560	4h
	Arrow Electronics		MAX7347AEE+T	0	2500		USD					2.936
	Farnell		MAX7347AEE+T	0	2500	Tape & Reel	USD*					3.402*	21h
	Win Source		WS-MAX7347AEE+T	8,070	16		USD			2.787	2.415	2.415	22h
	Worldway Electronics		MAX7347AEE+T	6,916	7	Tape & Reel	USD		0.851	0.825	0.781	0.781	20h

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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	4h
	Arrow Electronics		DS8024M-RJX+T	0	2500		USD					2.122
	Farnell	2	DS8024M-RJX+T	0	2500	Cut Tape	USD*					2.460*	21h
	Worldway Electronics		DS8024M-RJX+T	6,605	7	Tape & Reel	USD		0.660	0.640	0.606	0.606	20h
	ICPartonline		DS8024M-RJX+T	37,277			USD	1.480	1.406	1.332	1.258	1.184	>1wk

Texas Instruments

$ 2.310

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16-bit 2.3- 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		PCA9555DW	550	25		USD			2.351	2.270	2.270
	DigiKey		296-33519-5-ND	708	1	Tube	USD	4.090	3.096	2.573	2.523	2.523
	Mouser		595-PCA9555DW	1,139	1	Tube	USD	4.090	3.100	2.570	2.350	2.300
	Win Source		WS-PCA9555DW	2,582	18		USD			2.251	1.951	1.951	22h
	Worldway Electronics		PCA9555DW	28,211	7	Tube	USD		0.603	0.584	0.554	0.554	20h