所有分销商Rochester Electronics集成电路 (IC)接口 ICI/O 扩展器 (369)

Rochester Electronics I/O 扩展器

浏览和比较 Rochester Electronics I/O 扩展器的价格、库存、数据表和其他技术规格。查看我们的 Rochester Electronics I/O 扩展器列表，为您的下个项目挑选最佳报价。

顶级制造商

NXP Semiconductors

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探索 Rochester Electronics I/O 扩展器

结果：369

授权分销商

未经授权的库存分销商

$ 0.260

比较

FXL6408 Series 1.65 to 4 V Open Drain 8-Bit I2C-Controlled GPIO Expander-UMLP-16

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		FXL6408UMX	5,000	5K	Tape & Reel	USD					0.340
	Avnet	2	08AK6024	4,353	1		USD	0.567	0.567	0.309	0.309	0.309	3h
	Newark	2	FXL6408UMX	4,353	1	Cut Tape	USD	0.546	0.546	0.310	0.310	0.310
	Verical	3	FXL6408UMX	853	26		USD			0.285	0.231	0.231
	Arrow Electronics	2	FXL6408UMX	2,723	1		USD	0.566	0.566	0.566	0.566	0.566

NXP Semiconductors

$ 0.921

比较

PCA9557 Series 5.5V 85 mA 400 kHz SMT 8-bit I2C-bus and SMBus I/O Port- HVQFN-16

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9557PW,118	4,330	1	Cut Tape	USD	1.880	1.380	1.120	1.010	1.010
	Avnet	2	PCA9557PW,118	2,500	676		USD				0.912	0.868	3h
	Verical	8	PCA9557PW,118	768	7		USD		1.107	0.977	0.897	0.897
	Arrow Electronics	2	PCA9557PW,118	4,136	1		USD	0.808	0.808	0.808	0.808	0.762
	Rochester Electronics		PCA9557PW,118	83,363			USD			1.120	0.930	0.829	1h

NXP Semiconductors

$ 0.996

比较

PCA9539 Series 5.5 V 25 A 16-bit I2C-bus and SMBus Low Power I/O Port - TSSOP-24

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	PCA9539PW,118	7,500	2500	Tape & Reel	USD					0.880
	Newark		PCA9539PW,118	102	1	Cut Tape	USD	2.040	1.500	1.230	1.090	1.090
	Avnet	3	PCA9539PW,118	2,500	2500		USD					0.920	3h
	Verical		PCA9539PW,118	62,500	2500		USD					1.106
	Arrow Electronics		PCA9539PW,118	5,926	1		USD	0.866	0.866	0.866	0.866	0.816

NXP Semiconductors

$ 0.685

比较

PCAL6408 Series 5.5 V I2C-Bus/SMBus I/O Expander w/ Interrupt Output - TSSOP-16

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCAL6408APWJ	1,090	1	Cut Tape	USD	1.380	1.000	0.805	0.805	0.805
	Verical	3	PCAL6408APWJ	5,029	2		USD		0.589	0.589	0.589	0.589
	Arrow Electronics	2	PCAL6408APWJ	5,029	1		USD	0.583	0.583	0.583	0.583	0.583
	Rochester Electronics		PCAL6408APWJ	179			USD			0.771	0.640	0.570	1h
	UnikeyIC		PCAL6408APWJ	2,371	1	Tape & Reel	USD	1.564	1.149	0.914	0.859	0.859	1d

NXP Semiconductors

$ 0.988

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	PCA9555AHF,128	6,000	6K	Tape & Reel	USD					0.805
	Newark	2	PCA9555AHF,128	360	1	Cut Tape	USD	1.850	1.850	1.240	1.240	1.240
	Arrow Electronics		PCA9555AHF,128	13,784	1		USD	0.892	0.892	0.892	0.892	0.892
	Verical	2	PCA9555AHF,128	13,784	2		USD		0.901	0.901	0.901	0.901
	Rochester Electronics		PCA9555AHF,128	4,025			USD			1.100	0.913	0.814	1h

NXP Semiconductors

$ 0.926

比较

PCA9554 Series 5.5 V 85 mA 400 kHz 8-bit I2C-bus and SMBus I/O Port - TSSOP-16

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics	2	PCA9554PW,118	52	1	Cut Tape	USD	1.640	1.640	1.410	1.340	1.250
	Verical	3	PCA9554PW,118	4,235	2		USD		0.818	0.818	0.818	0.818
	Arrow Electronics	2	PCA9554PW,118	4,235	1		USD	0.777	0.777	0.777	0.777	0.777
	Rochester Electronics		PCA9554PW,118	20,236			USD			1.070	0.888	0.792	1h
	UnikeyIC		PCA9554PW,118	2,553	1	Cut Tape	USD	1.099	0.902	0.653	0.615	0.615	1d

NXP Semiconductors

$ 1.015

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Future Electronics		PCA9555PW,118	97,500	2500	Tape & Reel	USD					0.940
	Newark	2	PCA9555PW,118	35	1	Cut Tape	USD	1.830	1.350	1.100	1.040	1.040
	Avnet	2	PCA9555PW,118	2,500	2500		USD					0.980	3h
	Verical	2	PCA9555PW,118	32,500	2500		USD					0.954
	Arrow Electronics	2	PCA9555PW,118	5,487	1		USD	0.922	0.922	0.922	0.922	0.922

NXP Semiconductors

$ 0.667

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical	2	PCAL6408ABSHP	964	10		USD		0.967	0.771	0.619	0.619
	Arrow Electronics	2	PCAL6408ABSHP	964	1		USD	1.320	0.967	0.771	0.619	0.619
	Rochester Electronics		PCAL6408ABSHP	4,640			USD			0.771	0.640	0.570	1h
	UnikeyIC		PCAL6408ABSHP	11,040	1	Tape & Reel	USD	1.469	1.088	0.886	0.875	0.875	1d
	DigiKey	3	568-11578-1-ND	5,771	1	Cut Tape	USD	1.340	0.976	0.783	0.694	0.694

NXP Semiconductors

$ 1.130

比较

PCA9535: 5.5V 160mA 400 kHz 16-bit I2C-bus and SMBus Low Power I/O Port-TSSOP-24

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9535PW,118	5,301	1	Cut Tape	USD	2.250	1.660	1.430	1.430	1.430
	Future Electronics	2	PCA9535PW,118	2,500	2500	Tape & Reel	USD					1.000
	Arrow Electronics	3	PCA9535PW,118	288	1		USD	1.000	1.000	1.000	1.000	1.000
	Verical	3	PCA9535PW,118	288	2		USD		1.010	1.010	1.010	1.010
	Rochester Electronics		PCA9535PW,118	7			USD			1.360	1.130	1.010	1h

NXP Semiconductors

$ 0.541

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA6408AHKX	407	1	Cut Tape	USD	1.110	0.802	0.649	0.649	0.649
	Verical	3	PCA6408AHKX	2,840	3		USD		0.496	0.496	0.496	0.496
	Arrow Electronics	2	PCA6408AHKX	2,840	1		USD	0.491	0.491	0.491	0.491	0.491
	Rochester Electronics		PCA6408AHKX	999			USD			0.600	0.498	0.444	1h
	UnikeyIC		PCA6408AHKX	6,658	1	Tape & Reel	USD	1.005	0.771	0.651	0.602	0.602	1d