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Classic Components I/O Expanders

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Results: 385

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Non-Authorized Stocking Distributors

PI4IOE5V6416ZDEX

$ 0.687

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16-bit I2C General Purpose IO Expander with Interrupt, Reset, -40 to 85 °C, RoHS

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		PI4IOE5V6416ZDEX	3,500	3500		USD					0.609	1d
	Arrow Electronics		PI4IOE5V6416ZDEX	339,500	3500		USD					0.452
	Verical	2	PI4IOE5V6416ZDEX	339,500	3500		USD					0.452
	DigiKey	3	PI4IOE5V6416ZDEXDICT-ND	40,858	1	Cut Tape	USD	1.320	0.959	0.770	0.704	0.704
	Newark		PI4IOE5V6416ZDEX	0	1	Cut Tape	USD	1.210	0.869	0.694	0.630	0.630

NXP Semiconductors

$ 1.333

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I/O Expander, 16 bit, I2C, SMBus, 2.3 V, 5.5 V, HVQFN, 24 Pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		PCA9671BS,118	30	1	Tape & Reel	USD	2.693	2.693	2.470	2.332	2.178	1d
	DigiKey	3	568-8718-1-ND	4,068	1	Cut Tape	USD	2.400	1.778	1.453	1.333	1.333
	Newark		PCA9671BS,118	0	12K	Tape & Reel
	Avnet		PCA9671BS,118	0	6K		USD					1.245	1d
	Arrow Electronics		PCA9671BS,118	0	6K		USD					0.999

$ 13.995

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CMOS Programmable Peripheral Interface 44-Pin MQFP Tray

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		CQ82C55AZ	311	1		USD	14.440	14.440	14.440	14.440	14.440
	CoreStaff		ST49071551	419	1		USD	20.823	15.215	14.800	14.800	14.800	21h
	Avnet		CQ82C55AZ	0	960								1d
	Farnell		CQ82C55AZ	311	1		USD*	22.794*	18.131*	16.168*	16.168*	16.168*	3h
	Microchip USA		CQ82C55AZ	168	150	Tray	USD				19.830	19.830	2d

NXP Semiconductors

$ 0.967

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PCA9535 Series 5.5 V 16-bit I2C-bus & SMBus Low Power I/O Port w/ Interrupt-SO24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9535D,118	889	1	Cut Tape	USD	2.520	1.850	1.510	1.510	1.510
	Arrow Electronics	3	PCA9535D,118	9,290	1		USD	1.593	1.311	1.135	0.993	0.993
	Verical	5	PCA9535D,118	7	2		USD		0.895	0.895	0.895	0.895
	Rochester Electronics		PCA9535D,118	4,944			USD			1.370	1.140	1.010	3h
	Avnet		PCA9535D,118	0	1K		USD				0.885	0.872	1d

$ 28.500

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CMOS Programmable Peripheral Interface Parallel I/O Port, 24 I/O, CMOS, PDIP40

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		IP82C55AZ	72	297								1d
	TME	2	IP82C55AZ	0	1		USD	43.200	36.900	36.900	36.900	36.900	16h
	Future Electronics		IP82C55AZ	0	1	Tube	USD	24.390	24.090	23.610	23.230	23.230
	Newark		IP82C55AZ	0	297
	Farnell		IP82C55AZ	0	1		USD*	39.030*	33.963*	31.786*	31.786*	31.786*	3h

NXP Semiconductors

$ 0.825

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	PCA9554D,118	4,136	432		USD				1.407	1.337	1d
	Flip Electronics		PCA9554D,118	136									22h
	Newark		PCA9554D,118	0	1		USD	1.250	1.250	1.250	1.250	1.250
	Future Electronics		PCA9554D,118	0	1K	Tape & Reel	USD				0.825	0.790
	Arrow Electronics		PCA9554D,118	0	1K		USD				0.634	0.634

NXP Semiconductors

$ 0.651

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Tape & Reel (TR) Active I2C SMBus S-PBGA-B16 io expander 1.8V 1.6mm 400kHz 10mA 25mA

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCAL6408AEX1Z	5,000	1	Cut Tape	USD	1.360	1.360	0.958	0.617	0.592
	Arrow Electronics		PCAL6408AEX1Z	1,825	1		USD	0.685	0.636	0.593	0.592	0.592
	DigiKey	3	568-13687-1-ND	7,304	1	Cut Tape	USD	1.340	0.976	0.783	0.694	0.694
	Avnet		PCAL6408AEX1Z	0	5K		USD					0.613	1d
	Future Electronics		PCAL6408AEX1Z	0	5K	Tape & Reel	USD					0.570

NXP Semiconductors

$ 0.759

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8-bit I2C-bus and SMBus 1.65 to 5.5 V 400 kHz POR I/O Expander - HVQFN-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	568-9939-1-ND	3,818	1	Cut Tape	USD	1.460	1.065	0.857	0.764	0.714
	Flip Electronics		PCA9554BBSHP	38									22h
	Newark		PCA9554BBSHP	0	18K	Tape & Reel
	Avnet		PCA9554BBSHP	0	6K		USD					0.713	1d
	Future Electronics		PCA9554BBSHP	0	6K	Tape & Reel	USD					0.625

NXP Semiconductors

$ 3.410

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PCA9506 Series 40-Bit I2C-Bus I/O Port with RESET OE and INT - HVQFN - 56

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9506BS,118	0	2K	Tape & Reel	USD					3.230
	Avnet		PCA9506BS,118	0	2K		USD					3.115	1d
	Future Electronics		PCA9506BS,118	0	2K	Tape & Reel	USD					3.300
	Arrow Electronics		PCA9506BS,118	0	2K		USD					2.647
	Farnell	2	PCA9506BS,118	0	1	Cut Tape	USD*	6.828*	5.134*	4.301*	3.911*	3.911*	3h

NXP Semiconductors

PCA9554PW/Q900,118

$ 1.320

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I2C/SMBus Interface 100kHz/400kHz 5.5V Automotive AEC-Q100 16-Pin TSSOP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PCA9554PW/Q900,118	2,500	2500		USD					0.953
	Verical		PCA9554PW/Q900,118	2,500	2500		USD					1.974
	Rochester Electronics		PCA9554PW/Q900,118	100			USD			1.520	1.260	1.120	3h
	DigiKey	3	568-6667-1-ND	3,798	1	Cut Tape	USD	2.450	1.818	1.486	1.366	1.254
	Newark		PCA9554PW/Q900,118	0	5K	Tape & Reel	USD					1.340