所有分销商Classic Components集成电路 (IC)接口 ICI/O 扩展器 (385)

Classic Components I/O 扩展器

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顶级制造商

Renesas

Rochester Electronics

探索 Classic Components I/O 扩展器

结果：385

授权分销商

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NXP Semiconductors

$ 1.125

比较

PCA Series 5.5 V ±100 mA Remote 16 bit I/O Expander Fm+I2C bus - TSSOP-24

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		PCA9675PW,118	966	2		USD		1.080	1.080	1.080	1.080
	Arrow Electronics		PCA9675PW,118	966	1		USD	1.080	1.080	1.080	1.080	1.080
	Rochester Electronics		PCA9675PW,118	588			USD			1.410	1.170	1.040	1d
	Newark		PCA9675PW,118	0	2500	Tape & Reel	USD					1.160
	Avnet		PCA9675PW,118	0	2500		USD					1.125	3d

$ 1.025

比较

Lowest Voltage Level Shifting GPIO with LED Driver and Keypad Engine 20-Pin QFN T/R

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	SX1508BIULTRTCT-ND	4,142	1	Cut Tape	USD	2.070	1.529	1.244	1.132	1.132
	Braemac Americas - Symmetry Electronics		SX1508BIULTRT	98,219			USD	0.960	0.960	0.960	0.960	0.960	1h
	Verical		SX1508BIULTRT	15,000	113		USD				0.649	0.598
	Newark	2	SX1508BIULTRT	11,505	1	Cut Tape	USD	2.070	2.070	1.330	1.330	1.330
	Richardson RFPD		SX1508BIULTRT	联系方式	3K		USD					0.994	6h

NXP Semiconductors

$ 0.880

比较

1¦ÌA SPI Serial 8(Input Only) 2.5V 5.5V 5MHz TSSOP-16 , 950¦Ìm

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		PCA9702PW,118	2,500	2500		USD					0.827	3d
	Verical	3	PCA9702PW,118	1,420	2		USD		0.717	0.717	0.717	0.717
	Arrow Electronics	2	PCA9702PW,118	1,420	1		USD	0.717	0.717	0.717	0.717	0.717
	Rochester Electronics		PCA9702PW,118	36,720			USD			1.060	0.880	0.784	1d
	UnikeyIC		PCA9702PW,118	1,255	1	Tape & Reel	USD	1.543	1.386	1.128	1.044	1.044	1h

$ 11.061

比较

CP82C55 Series 5 Mhz CMOS Programmable Peripheral Interface - PDIP-40

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	CP82C55A-5Z	1,791	1188								3d
	Newark		CP82C55A-5Z	104	1		USD	16.330	12.940	12.100	11.690	11.690
	Renesas		CP82C55A-5Z	515	1	Tube	USD	15.850	12.558	11.273	11.273	11.273	22h
	DigiKey		CP82C55A-5Z-ND	515	1	Tube	USD	15.850	12.558	11.273	11.273	11.273
	TME	2	CP82C55A-5Z	60	1		USD	14.670	12.380	11.800	11.800	11.800	15h

NXP Semiconductors

PCAL9539APW,118

$ 1.320

比较

PCAL9539A Series 5.5V 400 kHz 16-Bit I2C-Bus & SMBus Low Power I/O Port-TSSOP-24

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCAL9539APW,118	641	1	Cut Tape	USD	2.710	2.010	1.650	1.520	1.520
	Verical	2	PCAL9539APW,118	2,314	2		USD		1.006	1.006	1.006	1.006
	Arrow Electronics	2	PCAL9539APW,118	2,314	1		USD	1.006	1.006	1.006	1.006	1.006
	DigiKey	3	568-9925-1-ND	2,156	1	Cut Tape	USD	2.680	1.993	1.634	1.509	1.509
	Avnet		PCAL9539APW,118	0	2500		USD					1.048	3d

NXP Semiconductors

$ 0.590

比较

550¦ÌA 10mA 25mA I2C, SMBus 8 1.65V 5.5V 400KHz XQFN-16 , 2.6mm*1.8mm*500¦Ìm

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics	2	PCAL6408AHKX	263	1		USD	0.442	0.442	0.442	0.442	0.442
	Verical		PCAL6408AHKX	263	3		USD		0.442	0.442	0.442	0.442
	UnikeyIC		PCAL6408AHKX	3,717	1	Tape & Reel	USD	0.936	0.908	0.865	0.827	0.827	1h
	DigiKey	3	568-9944-1-ND	23,264	1	Cut Tape	USD	1.160	0.841	0.671	0.590	0.590
	Newark		PCAL6408AHKX	0	12K	Tape & Reel

$ 13.156

比较

CS82C55 Series 8 V 2.5 mm 24 I/O CMOS Programmable Peripheral Interface -PLCC-44

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		CS82C55AZ	3	1		USD	19.620	15.640	14.300	14.300	14.300
	Future Electronics		CS82C55AZ	758	2	Tube	USD		11.540	11.360	11.190	11.190
	Avnet		CS82C55AZ	0	1040								3d
	Farnell		CS82C55AZ	1,109	1		USD*	19.445*	15.494*	14.159*	14.159*	14.159*	11h
	Mouser		968-CS82C55AZ	1,046	1	Tube	USD	19.970	15.910	13.740	13.080	13.080

NXP Semiconductors

$ 0.787

比较

PCA9554 Series 5.5 V 400 kHz 175 uA 8-Bit I/O Surface Mount I2C-Bus - SSOP-16

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		PCA9554DB,118	8	8		USD		0.754	0.754	0.754	0.754
	Arrow Electronics		PCA9554DB,118	8	1		USD	0.754	0.754	0.754	0.754	0.754
	UnikeyIC		PCA9554DB,118	32	1	Tape & Reel	USD	1.324	1.205	1.026	0.980	0.980	1h
	Newark		PCA9554DB,118	0	4K	Tape & Reel	USD					0.788
	Avnet		PCA9554DB,118	0	2K		USD					0.728	3d

NXP Semiconductors

$ 0.674

比较

IC I/O EXPANDER I2C 8B 16TSSOP / I/O Expander 8 I²C, SMBus 400 kHz 16-TSSOP

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical	4	PCA9574PW,118	2,059	2		USD		0.674	0.674	0.674	0.674
	Arrow Electronics		PCA9574PW,118	2,059	1		USD	0.674	0.674	0.674	0.674	0.674
	Rochester Electronics		PCA9574PW,118	80,756			USD			1.150	0.955	0.851	1d
	UnikeyIC		PCA9574PW,118	2,500	2500	Tape & Reel	USD					0.527	1h
	Flip Electronics		PCA9574PW,118	17,500									3d

NXP Semiconductors

$ 0.988

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics	2	PCA9535D,112	2,400	1		USD	1.849	1.450	1.230	0.942	0.942
	Verical	6	PCA9535D,112	496	2		USD		0.892	0.892	0.892	0.892
	Rochester Electronics		PCA9535D,112	5,615			USD			1.190	0.988	0.881	1d
	UnikeyIC		PCA9535D,112	1,795	1	Tube	USD	1.555	1.387	1.311	1.278	1.278	1h
	Newark		PCA9535D,112	0	2400		USD					0.912