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Heisener Electronics Expandeurs E/S

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PI4IOE5V9554LEX

$ 0,656

Comparer

104¦ÌA I2C 8 2.3V 5.5V 400KHZ TSSOP-16 , 5MM*4.4MM*1.2MM

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	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	31-PI4IOE5V9554LEXCT-ND	2 149	1	Cut Tape	USD	1,240	0,900	0,721	0,656	0,656
	Newark		PI4IOE5V9554LEX	0	1	Cut Tape	USD	1,470	1,160	0,993	0,917	0,917
	Avnet		PI4IOE5V9554LEX	0	2500		USD					0,570	1d
	Arrow Electronics		PI4IOE5V9554LEX	0	2500		USD					0,658
	Mouser		729-PI4IOE5V9554LEX	1 299	1	Tape & Reel	USD	1,240	0,900	0,721	0,648	0,589

NXP Semiconductors

$ 0,997

Comparer

PCA8575 Series 5.5 V 400 kHz 200 uA 16-Bit I/O Surface Mount I2C-Bus - HVQFN-24

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	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA8575BS,118	23 582			USD			1,340	1,110	0,992	21h
	Verical	2	PCA8575BS,118	937	2		USD		0,884	0,884	0,884	0,884
	Arrow Electronics		PCA8575BS,118	937	1		USD	0,884	0,884	0,884	0,884	0,884
	DigiKey	3	568-8701-1-ND	8 474	1	Cut Tape	USD	2,390	1,771	1,446	1,300	1,300
	Newark	2	PCA8575BS,118	0	12K	Cut Tape

NXP Semiconductors

$ 0,492

Comparer

Remote 8-bit general purpose outputs for 1 MHz I2C-bus/ REEL RoHS Compliant: Yes

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	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9571GUX	11 593			USD			0,678	0,563	0,502	21h
	UnikeyIC		PCA9571GUX	10 967	242	Tape & Reel	USD				0,474	0,474	23h
	Verical	2	PCA9571GUX	11 026	3		USD		0,398	0,398	0,398	0,398
	Arrow Electronics	2	PCA9571GUX	11 026	1		USD	0,398	0,398	0,398	0,398	0,398
	DigiKey	3	568-12400-1-ND	6 663	1	Cut Tape	USD	1,080	0,779	0,620	0,536	0,536

PI4IOE5V9539LEX

$ 0,704

Comparer

IC I/o Expander 16B I2C 24TSSOP / I/o Expander 16 I²C 400 Khz 24-TSSOP

Page du fabricant

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	31-PI4IOE5V9539LEXCT-ND	3 300	1	Cut Tape	USD	1,320	0,959	0,770	0,704	0,704
	Newark		PI4IOE5V9539LEX	0	1	Cut Tape	USD	1,360	0,988	0,792	0,724	0,724
	Avnet		PI4IOE5V9539LEX	0	3K								1d
	Arrow Electronics		PI4IOE5V9539LEX	0	3K		USD					0,706
	Mouser		729-PI4IOE5V9539LEX	803	1	Tape & Reel	USD	1,320	0,959	0,770	0,695	0,627

NCA9535PW-Q100J

$ 0,765

Comparer

I/O Expander, 16 bit, I2C, SMBus, 1.65 V, 5.5 V, TSSOP, 24 Pins

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	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		NCA9535PW-Q100J	0	1	Cut Tape	USD	2,710	1,890	1,630	1,530	1,530
	Avnet		NCA9535PW-Q100J	0	2500		USD					0,683	1d
	Farnell	2	NCA9535PW-Q100J	0	1	Cut Tape	USD*	2,180*	1,440*	1,199*	1,175*	1,175*	22h
	element14 APAC	2	NCA9535PW-Q100J	0	1	Cut Tape	USD*	2,099*	1,386*	1,159*	1,081*	1,034*	11h
	Win Source		WS-NCA9535PW-Q100J	25 000	3		USD		18,508	15,522	15,522	15,522	22h

$ 0,781

Comparer

Low-voltage 16-bit I²C and SMBus I/O expander with interrupt output and configuration registers

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	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		NCA9555PWJ	1	1	Cut Tape	USD	3,200	2,240	1,920	1,810	1,810
	DigiKey	2	1727-NCA9555PWJCT-ND	1	1	Cut Tape	USD	1,460	1,067	0,858	0,765	0,765
	Avnet		NCA9555PWJ	0	2500		USD					0,673	1d
	Farnell	2	NCA9555PWJ	1	1	Cut Tape	USD*	2,180*	1,467*	1,211*	1,187*	1,187*	22h
	element14 APAC	2	NCA9555PWJ	1	1	Cut Tape	USD*	2,099*	1,417*	1,167*	1,096*	1,034*	11h

$ 0,809

Comparer

I/O Expander, 16 bit, I2C, SMBus, 1.65 V, 5.5 V, TSSOP, 24 Pins

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	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		NCA9539PWJ	2 443	1	Cut Tape	USD	2,780	2,100	1,740	1,550	1,550
	DigiKey	2	1727-NCA9539PWJCT-ND	1 829	1	Cut Tape	USD	1,540	1,123	0,905	0,809	0,809
	Avnet		NCA9539PWJ	0	2500		USD					0,562	1d
	Farnell	2	NCA9539PWJ	2 443	1	Cut Tape	USD*	2,059*	1,359*	1,134*	0,963*	0,963*	22h
	element14 APAC	2	NCA9539PWJ	2 443	1	Cut Tape	USD*	2,201*	1,464*	1,308*	1,128*	1,018*	11h

NCA9555BY-Q100HP

$ 0,969

Comparer

Low-voltage 16-bit I²C and SMBus I/O expander with interrupt output and configuration registers

Page du fabricant

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		NCA9555BY-Q100HP	3 401	1	Cut Tape	USD	3,350	2,360	2,040	1,930	1,930
	DigiKey	3	1727-NCA9555BY-Q100HPCT-ND	319	1	Cut Tape	USD	1,800	1,325	1,073	0,968	0,968
	Avnet		NCA9555BY-Q100HP	0	3K		USD					0,855	1d
	Arrow Electronics		NCA9555BY-Q100HP	0	3K		USD					0,916
	Farnell	2	NCA9555BY-Q100HP	3 401	1	Cut Tape	USD*	2,691*	1,790*	1,507*	1,480*	1,480*	22h

$ 0,842

Comparer

Low-voltage 16-bit I²C-bus I/O port with interrupt and weak pull-up

Page du fabricant

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		PCA9555PWJ	820	1	Cut Tape	USD	3,250	2,470	2,060	1,840	1,840
	Avnet		PCA9555PWJ	0	2500		USD					0,749	1d
	Farnell	2	PCA9555PWJ	820	1	Cut Tape	USD*	2,382*	1,574*	1,399*	1,313*	1,313*	22h
	element14 APAC	2	PCA9555PWJ	820	1	Cut Tape	USD*	2,287*	1,527*	1,347*	1,183*	1,136*	11h
	Mouser		771-PCA9555PWJ	97	1	Tape & Reel	USD	1,590	1,170	0,939	0,842	0,770

Texas Instruments

$ 0,687

Comparer

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

Page du fabricant

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		TCA9554APWR	21			USD			0,876	0,727	0,648	21h
	Verical		TCA9554APWR	2 276	3		USD		0,941	0,756	0,647	0,574
	Arrow Electronics	2	TCA9554APWR	2 276	1		USD	1,251	0,941	0,756	0,647	0,623
	DigiKey	3	296-28120-1-ND	13 060	1	Cut Tape	USD	1,510	1,098	0,884	0,789	0,789
	Mouser		595-TCA9554APWR	45	1	Tape & Reel	USD	1,510	1,100	0,884	0,790	0,723

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