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LCSC I/O Expanders

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Results: 327

Authorized Distributors

Non-Authorized Stocking Distributors

NXP Semiconductors

$ 0.964

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PCA9534 Series 5.5 V 8-bit I2C-bus and SMBus Low Power I/O Port -TSSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		PCA9534PW,118	5,000	2500	Tape & Reel	USD					0.790
	Newark	2	PCA9534PW,118	929	1	Cut Tape	USD	1.840	1.360	1.100	1.100	1.100
	Arrow Electronics		PCA9534PW,118	354	1		USD	0.774	0.774	0.774	0.774	0.774
	Rochester Electronics		PCA9534PW,118	1,155			USD			1.070	0.888	0.792	42m
	UnikeyIC		PCA9534PW,118	6,185	1	Cut Tape	USD	1.508	1.361	1.192	1.141	1.141	3h

NXP Semiconductors

$ 0.391

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PCA9570 Series Remote 3.6 V 4-Bit General Purpose I2C/SMBus GPIO Expander-XQFN-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9570GMH	19,879	1	Cut Tape	USD	0.818	0.581	0.458	0.458	0.458
	Arrow Electronics	4	PCA9570GMH	3,038	1		USD	0.314	0.314	0.314	0.314	0.314
	Verical	2	PCA9570GMH	12,000	4K		USD					0.356
	UnikeyIC		PCA9570GMH	154	1	Tape & Reel	USD	0.626	0.626	0.521	0.483	0.441	3h
	DigiKey	3	568-10952-1-ND	39,984	1	Cut Tape	USD	0.810	0.576	0.455	0.391	0.391

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	2d
	Verical	2	PCAL6416AHF,128	5,978	2		USD		0.622	0.622	0.622	0.622
	Arrow Electronics	2	PCAL6416AHF,128	5,978	1		USD	0.622	0.622	0.622	0.622	0.622

NXP Semiconductors

$ 1.465

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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
	Future Electronics		PCA9575PW2,118	5,000	2500	Tape & Reel	USD					1.200
	Newark	2	PCA9575PW2,118	3,111	1	Cut Tape	USD	2.280	1.750	1.750	1.750	1.750
	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
	UnikeyIC		PCA9575PW2,118	2,424	1	Cut Tape	USD	2.003	2.003	1.821	1.821	1.725	3h

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	2	PCA9536TK,118	945	8		USD		1.024	0.821	0.785	0.785
	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	3h

$ 13.050

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CP82C55 Series 24 I/O Pin 2.5mA CMOS Programmable Peripheral Interface - PDIP-40

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		CP82C55AZ	103	1		USD	18.630	14.830	13.960	13.510	13.510
	Renesas		CP82C55AZ	50	1	Tube	USD	18.090	14.394	14.394	14.394	14.394	23h
	Avnet	2	CP82C55AZ	743	99								2d
	DigiKey		CP82C55AZ-ND	50	1	Tube	USD	18.090	14.394	14.394	14.394	14.394
	Verical		CP82C55AZ	498	1		USD	12.346	12.346	12.346	12.346	12.346

NXP Semiconductors

$ 1.344

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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
	Verical	4	PCA9500PW,118	569	5		USD		1.543	1.431	1.377	1.377
	Arrow Electronics	2	PCA9500PW,118	1,630	1		USD	1.081	1.081	1.081	1.081	1.081
	Rochester Electronics		PCA9500PW,118	5,884			USD			1.580	1.310	1.170	42m
	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	2d
	Arrow Electronics		PCA9555APW,118	2,064	1		USD	0.794	0.794	0.794	0.794	0.794
	Verical		PCA9555APW,118	2,064	2		USD		0.794	0.794	0.794	0.794
	UnikeyIC		PCA9555APW,118	2,212	1	Tape & Reel	USD	0.934	0.820	0.665	0.630	0.630	3h

NXP Semiconductors

$ 1.608

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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	3,415	1	Cut Tape	USD	2.580	1.950	1.950	1.950	1.950
	Verical	4	PCA9500BS,118	750	218		USD				1.538	1.450
	Arrow Electronics		PCA9500BS,118	4,638	1		USD	1.271	1.271	1.271	1.271	1.271
	Rochester Electronics		PCA9500BS,118	32,730			USD			1.380	1.230	1.160	42m
	DigiKey	3	568-3351-1-ND	8,179	1	Cut Tape	USD	2.940	2.200	1.809	1.679	1.679

NXP Semiconductors

$ 0.698

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PCA9536 Series 5.5 V 290 µA 400 kHz 4-bit I2C-bus and SMBus I/O Port - SOIC-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9536D,118	8,309	1	Cut Tape	USD	1.710	1.250	1.000	1.000	1.000
	Avnet	2	PCA9536D,118	2,500	2500		USD					0.630	2d
	Verical	4	PCA9536D,118	2,500	2500		USD					0.728
	Arrow Electronics		PCA9536D,118	1,319	1		USD	0.561	0.561	0.561	0.561	0.561
	Rochester Electronics		PCA9536D,118	111,437			USD			0.891	0.739	0.659	42m