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Classic Components I/O Expanders

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Results: 385

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NXP Semiconductors

$ 1.450

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PCA9501 Series 3.6 V ±100 mA 400 kHz 8-Bit I2C-bus and SMBus I/O Port - TSSOP-20

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9501PW,118	3,317	1	Cut Tape	USD	2.430	1.800	1.800	1.800	1.800
	Verical	6	PCA9501PW,118	2,500	242		USD				1.388	1.300
	Arrow Electronics	2	PCA9501PW,118	2,539	1		USD	1.149	1.149	1.149	1.149	1.149
	Rochester Electronics		PCA9501PW,118	11,500			USD			1.240	1.110	1.040	11h
	UnikeyIC		PCA9501PW,118	4,350	1	Tape & Reel	USD	2.132	2.055	1.632	1.580	1.580	1d

NXP Semiconductors

$ 1.073

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I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin HWQFN EP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		PCA9535AHF,128	81	1		USD	2.010	1.810	1.460	1.320	1.310
	Avnet	2	61AC1250	81	1		USD	2.010	1.810	1.460	1.320	1.310	1d
	Verical	5	PCA9535AHF,128	6,000	2		USD		0.815	0.815	0.815	0.815
	Arrow Electronics	3	PCA9535AHF,128	6,000	1		USD	0.815	0.815	0.815	0.815	0.815
	Rochester Electronics		PCA9535AHF,128	77,210			USD			1.100	0.913	0.814	11h

NXP Semiconductors

$ 1.172

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PCA9535 Series 16-Bit I2C-Bus / SMBus Low Power I/O Port w/ Interrupt - HVQFN 24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	3	PCA9535BS,118	601	1	Cut Tape	USD	2.250	1.660	1.430	1.430	1.430
	Arrow Electronics	2	PCA9535BS,118	4,099	1		USD	0.917	0.917	0.917	0.917	0.917
	Verical		PCA9535BS,118	4,099	2		USD		0.917	0.917	0.917	0.917
	UnikeyIC		PCA9535BS,118	10,316	1	Tape & Reel	USD	1.532	1.397	1.218	1.164	1.164	1d
	DigiKey	3	568-3376-1-ND	20,452	1	Cut Tape	USD	2.220	1.642	1.339	1.223	1.223

NXP Semiconductors

$ 1.073

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PCA9555 Series 5.5 V 160 mA 400 kHz 16-bit I2C-bus and SMBus I/O Port-HVQFN-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9555BS,118	4,132	1	Cut Tape	USD	0.926	0.926	0.926	0.926	0.926
	Arrow Electronics	2	PCA9555BS,118	5,442	1		USD	0.975	0.975	0.975	0.975	0.975
	Verical	3	PCA9555BS,118	5,442	2		USD		0.975	0.975	0.975	0.975
	UnikeyIC		PCA9555BS,118	6,000	1	Cut Tape	USD	1.444	1.444	1.265	1.172	1.083	1d
	DigiKey	3	568-2382-1-ND	3,055	1	Cut Tape	USD	2.340	1.738	1.419	1.300	1.300

NXP Semiconductors

$ 0.541

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PCA6408 Series 400 kHz 1.65 to 5.5 V 8 bit I2C-Bus / SMBus I/O Expander-XQFN-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA6408AHKX	403	1	Cut Tape	USD	1.110	0.802	0.649	0.649	0.649
	Verical	2	PCA6408AHKX	2,840	3		USD		0.431	0.431	0.431	0.431
	Arrow Electronics	2	PCA6408AHKX	2,840	1		USD	0.431	0.431	0.431	0.431	0.431
	UnikeyIC		PCA6408AHKX	220	1	Tape & Reel	USD	1.005	0.771	0.651	0.602	0.602	1d
	Avnet		PCA6408AHKX	0	4K		USD					0.477	1d

NXP Semiconductors

$ 0.880

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4-Bit I2C-Bus And Smbus I/O Port/ Reel Rohs Compliant: Yes |NXP Semiconductors PCA9536TK, 118

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9536TK,118	9,750	1	Cut Tape	USD	1.680	1.230	1.050	1.050	1.050
	Future Electronics		PCA9536TK,118	6,000	6K	Tape & Reel	USD					0.720
	Verical	3	PCA9536TK,118	5	2		USD		0.660	0.660	0.660	0.660
	Arrow Electronics	3	PCA9536TK,118	945	1		USD	1.365	1.024	0.821	0.785	0.785
	UnikeyIC		PCA9536TK,118	3,804	1	Cut Tape	USD	1.787	1.213	1.059	0.976	0.976	1d

NXP Semiconductors

PCAL6416AHF,128

$ 0.741

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PCAL6416A Series 5.5V 400 kHz 125 uA 16-Bit I/O Surface Mount I2C-Bus - HWQFN-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	PCAL6416AHF,128	36,000	6K	Tape & Reel	USD					0.605
	Newark	2	PCAL6416AHF,128	1,770	1	Cut Tape	USD	1.420	1.060	0.895	0.895	0.895
	Avnet	2	PCAL6416AHF,128	18,000	6K		USD					0.654	1d
	Verical		PCAL6416AHF,128	5,978	3		USD		0.555	0.555	0.555	0.555
	Arrow Electronics		PCAL6416AHF,128	5,978	1		USD	0.555	0.555	0.555	0.555	0.555

NXP Semiconductors

$ 1.335

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PCA9500 Tape & Reel (TR) Active I2C SMBus io expander 3.3V 5mm 400kHz 100muA 25mA

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9500PW,118	50	1	Cut Tape	USD	0.435	0.435	0.435	0.435	0.435
	Arrow Electronics	2	PCA9500PW,118	1,630	1		USD	1.081	1.081	1.081	1.081	1.081
	Verical		PCA9500PW,118	569	5		USD		1.543	1.431	1.377	1.377
	Rochester Electronics		PCA9500PW,118	5,777			USD			1.580	1.310	1.170	11h
	DigiKey	3	568-11918-1-ND	8,372	1	Cut Tape	USD	2.550	1.893	1.550	1.427	1.427

NXP Semiconductors

$ 0.920

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I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin TSSOP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9555APW,118	951	1	Cut Tape	USD	1.740	1.280	1.090	1.090	1.090
	Avnet	2	52X6193	951	1		USD	1.770	1.310	1.060	1.060	1.060	1d
	Arrow Electronics		PCA9555APW,118	2,064	1		USD	0.697	0.697	0.697	0.697	0.697
	Verical		PCA9555APW,118	2,064	2		USD		0.697	0.697	0.697	0.697
	UnikeyIC		PCA9555APW,118	2,212	1	Tape & Reel	USD	0.934	0.820	0.665	0.630	0.630	1d

NXP Semiconductors

$ 1.640

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PCA9500 Series 8-bit I2C-bus and SMBus I/O port with 2-kBit EEPROM - HVQFN-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9500BS,118	3,397	1	Cut Tape	USD	2.580	1.950	1.950	1.950	1.950
	Arrow Electronics		PCA9500BS,118	4,638	1		USD	1.271	1.271	1.271	1.271	1.271
	Rochester Electronics		PCA9500BS,118	32,230			USD			1.380	1.230	1.160	11h
	DigiKey	3	568-3351-1-ND	8,079	1	Cut Tape	USD	2.940	2.200	1.809	1.679	1.679
	Future Electronics		PCA9500BS,118	0	6K	Tape & Reel	USD					1.380