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Best Source I/O Expanders

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Renesas

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Results: 98

Authorized Distributors

Non-Authorized Stocking Distributors

NXP Semiconductors

$ 0.926

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PCA9554 Series 5.5 V 85 mA 400 kHz 8-bit I2C-bus and SMBus I/O Port - TSSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	PCA9554PW,118	52	1	Cut Tape	USD	1.640	1.640	1.410	1.340	1.250
	Verical	3	PCA9554PW,118	4,235	2		USD		0.777	0.777	0.777	0.777
	Arrow Electronics	2	PCA9554PW,118	4,235	1		USD	0.777	0.777	0.777	0.777	0.777
	Rochester Electronics		PCA9554PW,118	20,236			USD			1.070	0.888	0.792	36m
	UnikeyIC		PCA9554PW,118	2,511	1	Cut Tape	USD	1.099	0.902	0.653	0.615	0.615	1h

NXP Semiconductors

$ 1.461

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PCA9575 Tape & Reel (TR) Active I2C SMBus io expander 1.1V~3.6V 400kHz 1mA 3mA -40C~85C

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9575PW2,118	3,109	1	Cut Tape	USD	2.280	1.750	1.750	1.750	1.750
	Future Electronics		PCA9575PW2,118	2,500	2500	Tape & Reel	USD					1.200
	Verical	2	PCA9575PW2,118	77,500	2500		USD					1.213
	Arrow Electronics	2	PCA9575PW2,118	1,747	1		USD	1.938	1.573	1.408	1.302	1.302
	DigiKey	3	568-6647-1-ND	10,739	1	Cut Tape	USD	2.600	1.935	1.585	1.461	1.461

NXP Semiconductors

$ 4.730

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PCA9698 Series 5.5 V 1000 kHz 800 uA 40-Bit I/O Surface Mount I2C-Bus - TSSOP-56

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9698DGG,518	2,362	1	Cut Tape	USD	7.510	5.790	4.890	4.750	4.750
	Arrow Electronics		PCA9698DGG,518	880	1		USD	0.023	0.023	0.023	0.023	0.023
	Verical		PCA9698DGG,518	880	1		USD	4.920	4.920	4.920	4.920	4.920
	DigiKey	3	568-15391-1-ND	5,570	1	Cut Tape	USD	7.440	5.739	4.847	4.709	4.709
	Future Electronics		PCA9698DGG,518	0	2K	Tape & Reel	USD					3.850

NXP Semiconductors

PCF8574ATS/3,118

$ 0.821

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PCF8574 Series 2.5 to 6 V Remote 8-bit I/O Expander for I2C-bus - SSOP-20

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCF8574ATS/3,118	5,356	1	Cut Tape	USD	1.920	1.400	1.130	1.130	1.130
	Verical	2	PCF8574ATS/3,118	500	2		USD		0.608	0.608	0.608	0.608
	Arrow Electronics	2	PCF8574ATS/3,118	1,297	1		USD	0.956	0.837	0.754	0.696	0.696
	UnikeyIC		PCF8574ATS/3,118	1,502	1	Tape & Reel	USD	1.302	1.265	1.034	1.034	1.034	1h
	Avnet		PCF8574ATS/3,118	0	2500		USD					0.675	3h

$ 40.452

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IS82C59 Series 5 V 12.5 Mhz Priority Interrupt Controller - PLCC-28

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Renesas		IS82C59A-12Z	313	1	Tube	USD	58.050	46.820	43.116	40.923	40.923	23h
	Avnet		IS82C59A-12Z	1,068	370								6d
	DigiKey		20-IS82C59A-12Z-ND	303	1	Tube	USD	58.050	46.820	43.116	40.923	40.923
	Future Electronics		IS82C59A-12Z	0	37	Tube	USD			33.860	33.630	33.630
	Newark		IS82C59A-12Z	0	370

$ 62.237

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CMOS Programmable Peripheral Interface | IC I/O EXPANDER 24B 40DIP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Renesas		ID82C55A	179	1	Tube	USD	85.940	70.231	62.237	62.237	62.237	23h
	Avnet		ID82C55A	1,846	198								6d
	DigiKey		ID82C55A-ND	278	1	Tube	USD	85.940	70.231	62.237	62.237	62.237
	Mouser		968-ID82C55A	67	1	Tube	USD	82.540	68.150	60.500	60.500	60.500
	Win Source		WS-ID82C55A	1,600	1		USD	75.812	61.597	61.597	61.597	61.597	1h

$ 1.880

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IC I/O EXPANDER I2C 16B QFN-24 / I/O Expander 16 I²C, SMBus 100 kHz 24-QFN (4x4)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Flip Electronics		PCA9655EMTTXG	5,404									>1wk
	Newark	2	PCA9655EMTTXG	0	3K	Cut Tape	USD					3.850
	RS (Formerly Allied Electronics)		PCA9655EMTTXG	0	1	Bulk	USD	1.880	1.880	1.880	1.880	1.880	14h
	Farnell	2	PCA9655EMTTXG	0	1	Cut Tape	USD*	3.547*	2.687*	1.975*	1.599*	1.599*	1d
	element14 APAC	2	PCA9655EMTTXG	0	1	Cut Tape	USD*	2.931*	2.321*	1.688*	1.547*	1.540*	14h

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*	1.930*	1.508*	1.383*	1.266*	1.219*	14h
	Farnell	2	STMPE811QTR	0	1	Cut Tape	USD*	3.614*	2.700*	2.297*	2.297*	2.297*	1d
	Microchip USA		STMPE811QTR	223	600	Tray	USD				4.000	4.000	17h
	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	2h

$ 28.080

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Ic, peripheral Interface, cmos, qfp, 44Pin, plastic Rohs Compliant: Yes |Renesas IMQ82C55AZ

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Renesas		IMQ82C55AZ	175	1	Tray	USD	40.510	32.267	28.080	28.080	28.080	23h
	DigiKey		IMQ82C55AZ-ND	175	1	Tray	USD	40.510	32.267	28.080	28.080	28.080
	Avnet		IMQ82C55AZ	0	960								6d
	Microchip USA		IMQ82C55AZ	193	50	Tray	USD			29.152	29.152	29.152	17h
	Worldway Electronics		IMQ82C55AZ	14,939	7	Tray	USD		24.587	23.835	22.580	22.580	3h

$ 27.951

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Ic, peripheral Interface, cmos, qfp, 44Pin, plastic Rohs Compliant: Yes |Renesas IMQ82C55AZ96

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		IMQ82C55AZ96	0	500								6d
	Microchip USA		IMQ82C55AZ96	163	150	Tray	USD				19.709	19.709	17h
	Win Source		WS-IMQ82C55AZ96	2,360	2		USD		31.527	28.265	28.265	28.265	1h
	ICPartonline		IMQ82C55AZ96	28,137			USD	12.586	11.957	11.327	10.698	10.069	>1wk
	Antdic Electronics		IMQ82C55AZ96	26,108			USD	31.000	29.450	27.900	24.800	23.250	>1wk