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LCSC I/O Expanders

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Results: 327

Authorized Distributors

Non-Authorized Stocking Distributors

NXP Semiconductors

$ 0.860

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PCA9539A Series 5.5 V 400 kHz Low-Voltage 16-bit I2C-Bus I/O Port - TSSOP-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9539APW,118	1,207	1	Cut Tape	USD	1.710	1.250	1.070	1.070	1.070
	Verical		PCA9539APW,118	2,475	2		USD		0.695	0.695	0.695	0.695
	Arrow Electronics		PCA9539APW,118	2,475	1		USD	0.695	0.695	0.695	0.695	0.695
	UnikeyIC		PCA9539APW,118	19	1	Tape & Reel	USD	0.986	0.936	0.902	0.822	0.822	4h
	DigiKey	2	568-9916-1-ND	478	1	Cut Tape	USD	1.690	1.236	0.998	0.898	0.898

NXP Semiconductors

$ 0.850

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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	PCA6416APW,118	678	1	Cut Tape	USD	1.630	1.180	1.020	1.020	1.020
	Avnet	2	41AH8218	1,098	1								2d
	Verical	2	PCA6416APW,118	2,402	8		USD		0.689	0.676	0.657	0.657
	Arrow Electronics	2	PCA6416APW,118	2,402	1		USD	0.695	0.689	0.676	0.657	0.657
	UnikeyIC		PCA6416APW,118	4,279	1	Cut Tape	USD	1.465	1.332	1.032	1.032	1.032	4h

NXP Semiconductors

$ 0.622

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I/O Expander, 8 Bit, 8 I/Os, I2C, SMBus, 1.65 V to 5.5 V, 16 Pins, TSSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA6408APW,118	94,074	5	Cut Tape	USD		1.040	0.834	0.783	0.783
	Verical	2	PCA6408APW,118	85	3		USD		0.518	0.518	0.518	0.518
	Arrow Electronics	2	PCA6408APW,118	2,625	1		USD	1.291	0.973	0.776	0.611	0.611
	Rochester Electronics		PCA6408APW,118	1,819			USD			0.694	0.576	0.514	20h
	DigiKey	3	568-9910-1-ND	38,636	1	Cut Tape	USD	1.420	1.030	0.827	0.736	0.736

NXP Semiconductors

$ 0.904

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I/O Port Expanders; PCA9554AD, 118; NXP SEMICONDUCTORS; I2C, SMBus, Serial; 16; 8; 400 kHz

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical	6	PCA9554AD,118	2,430	320		USD				0.973	0.868
	Arrow Electronics		PCA9554AD,118	31	1		USD	1.513	1.510	1.506	1.506	1.506
	Rochester Electronics		PCA9554AD,118	19,135			USD			0.938	0.779	0.694	20h
	UnikeyIC		PCA9554AD,118	1,964	1	Tape & Reel	USD	1.614	1.210	0.984	0.918	0.918	4h
	Newark	2	PCA9554AD,118	0	1K	Tape & Reel	USD				0.929	0.829

NXP Semiconductors

PCA9538PW/Q900,118

$ 1.317

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PCA9538 Series 5.5 V 400 kHz 8-bit I2C-Bus and SMBus Low Power I/O Port-TSSOP-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics	2	PCA9538PW/Q900,118	858	1		USD	1.040	1.040	1.040	1.040	1.040
	Verical		PCA9538PW/Q900,118	52	5		USD		1.490	1.225	1.225	1.225
	Rochester Electronics		PCA9538PW/Q900,118	96			USD			1.520	1.260	1.120	20h
	UnikeyIC		PCA9538PW/Q900,118	2,490	1	Cut Tape	USD	1.793	1.678	1.489	1.416	1.416	4h
	Newark		PCA9538PW/Q900,118	0	2500	Tape & Reel	USD					1.350

NXP Semiconductors

$ 0.899

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PCA9574 Series 8-Bit I2C-Bus / SMBus Level Translating GPIO w/ Reset - HVQFN 16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9574BS,118	140	1	Cut Tape	USD	1.110	1.110	1.110	1.110	1.110
	Avnet	2	41AH8233	140	1		USD	1.110	1.110	1.110	1.110	1.110	2d
	Verical	3	PCA9574BS,118	1,285	2		USD		0.710	0.710	0.710	0.710
	Arrow Electronics		PCA9574BS,118	1,285	1		USD	0.710	0.710	0.710	0.710	0.710
	Rochester Electronics	2	PCA9574BS,118	4,969			USD			0.997	0.828	0.738	20h

NXP Semiconductors

$ 0.779

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PCA9554 8-bit I2C-SMBus Low Power I/O Port with Interrupt - HVQFN-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical	5	PCA9554ABS,118	3,400	2		USD		0.770	0.770	0.770	0.770
	Arrow Electronics	2	PCA9554ABS,118	3,400	1		USD	0.770	0.770	0.770	0.770	0.770
	Rochester Electronics		PCA9554ABS,118	19,635			USD			0.938	0.779	0.694	20h
	DigiKey	2	568-3394-1-ND	9,628	1	Cut Tape	USD	1.880	1.384	1.121	0.995	0.995
	Newark		PCA9554ABS,118	0	6K	Tape & Reel	USD					0.829

NXP Semiconductors

$ 0.991

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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	PCA9535APW,118	15,847	1	Cut Tape	USD	1.900	1.400	1.140	1.140	1.140
	Arrow Electronics		PCA9535APW,118	2,334	1		USD	0.765	0.765	0.765	0.765	0.765
	Verical		PCA9535APW,118	2,334	2		USD		0.765	0.765	0.765	0.765
	UnikeyIC		PCA9535APW,118	170	1	Tape & Reel	USD	2.197	1.611	1.318	1.229	1.229	4h
	DigiKey	3	568-9913-1-ND	3,208	1	Cut Tape	USD	1.850	1.358	1.101	0.995	0.995

NXP Semiconductors

PCA9539RPW/Q900J

$ 1.574

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135¦ÌA 10mA 25mA I2C, SMBus 16 2.3V 5.5V 400KHz TSSOP-24

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		PCA9539RPW/Q900J	10,685	1	Cut Tape	USD	2.940	2.190	1.800	1.670	1.670
	Verical	2	PCA9539RPW/Q900J	2,500	1		USD	1.301	1.301	1.301	1.301	1.301
	Arrow Electronics	2	PCA9539RPW/Q900J	2,500	1		USD	1.301	1.301	1.301	1.301	1.301
	UnikeyIC		PCA9539RPW/Q900J	4,928	1	Tape & Reel	USD	2.935	2.538	2.097	1.931	1.931	4h
	DigiKey	2	568-13622-1-ND	1,653	1	Cut Tape	USD	2.910	2.174	1.787	1.657	1.657

NXP Semiconductors

$ 1.620

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I2C/SPI Interface 400kHz 2.7V/3.6V 24-Pin HVQFN EP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9502BS,128	897	1	Cut Tape	USD	2.690	2.040	2.040	2.040	2.040
	Arrow Electronics	2	PCA9502BS,128	1,416	1		USD	1.936	1.733	1.667	1.569	1.569
	Verical		PCA9502BS,128	1,416	4		USD		1.733	1.667	1.569	1.569
	Rochester Electronics		PCA9502BS,128	1,270			USD			1.430	1.280	1.210	20h
	DigiKey	3	568-12158-1-ND	2,737	1	Cut Tape	USD	3.070	2.297	1.892	1.759	1.759