所有分销商Rochester Electronics集成电路 (IC)接口 ICI/O 扩展器 (367)

Rochester Electronics I/O 扩展器

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顶级制造商

NXP Semiconductors

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探索 Rochester Electronics I/O 扩展器

结果：367

授权分销商

未经授权的库存分销商

NXP Semiconductors

$ 0.821

比较

I/O Port Expanders; PCA9670BS, 118; NXP SEMICONDUCTORS; I2C, Serial; 16; 8; 1 MHz

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9670BS,118	1,816			USD			0.934	0.775	0.691	19h
	UnikeyIC		PCA9670BS,118	2,066	1	Tape & Reel	USD	1.299	1.260	1.127	1.061	1.061	2d
	Newark		PCA9670BS,118	0	12K	Tape & Reel
	Avnet		PCA9670BS,118	0	6K		USD					0.678	21h
	Arrow Electronics		PCA9670BS,118	0	6K		USD					0.629

NXP Semiconductors

$ 0.702

比较

PCA9670 Series 5.5 V ±100 mA Remote 8 bit I/O Expander Fm+I2C bus - TSSOP-16

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9670PW,118	160			USD			0.934	0.775	0.691	19h
	UnikeyIC		PCA9670PW,118	2,302	1	Tape & Reel	USD	1.624	1.122	0.990	0.990	0.990	2d
	Arrow Electronics		PCA9670PW,118	2,010	1		USD	0.629	0.629	0.629	0.629	0.629
	Verical		PCA9670PW,118	2,010	2		USD		0.629	0.629	0.629	0.629
	DigiKey	3	568-13663-1-ND	12,500		Cut Tape

NXP Semiconductors

PCA9554PW/Q900,118

$ 1.320

比较

I2C/SMBus Interface 100kHz/400kHz 5.5V Automotive AEC-Q100 16-Pin TSSOP T/R

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9554PW/Q900,118	100			USD			1.520	1.260	1.120	19h
	UnikeyIC		PCA9554PW/Q900,118	2,500	2500	Cut Tape	USD					1.142	2d
	Arrow Electronics		PCA9554PW/Q900,118	2,500	2500		USD					0.955
	Verical		PCA9554PW/Q900,118	2,500	2500		USD					1.973
	DigiKey	3	568-6667-1-ND	3,798	1	Cut Tape	USD	2.450	1.818	1.486	1.366	1.366

NXP Semiconductors

$ 0.962

比较

PCA9557 Series 5.5 V 85 mA 400 kHz 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	PCA9557BS,118	5,570	1	Cut Tape	USD	1.940	1.420	1.420	1.420	1.420
	Rochester Electronics		PCA9557BS,118	2,397			USD			0.927	0.770	0.686	19h
	UnikeyIC		PCA9557BS,118	896	1	Cut Tape	USD	2.208	1.938	1.573	1.490	1.490	2d
	Arrow Electronics		PCA9557BS,118	3,200	1		USD	1.550	1.130	0.894	0.758	0.758
	Future Electronics		PCA9557BS,118	0	6K	Tape & Reel	USD					0.780

NXP Semiconductors

$ 0.726

比较

PCF8574 Series 2.5 - 6 V Remote 8-bit I/O Expander for I2C-bus- SOIC-16

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCF8574T/3,512	826			USD			0.996	0.826	0.737	19h
	UnikeyIC		PCF8574T/3,512	263	1	Tube	USD	1.479	1.190	0.973	0.937	0.937	2d
	Verical	2	PCF8574T/3,512	1,954	2		USD		0.625	0.625	0.625	0.625
	Arrow Electronics		PCF8574T/3,512	1,954	1		USD	0.625	0.625	0.625	0.625	0.625
	Avnet		PCF8574T/3,512	0	1920		USD					0.693	21h

NXP Semiconductors

$ 0.863

比较

IC I/O EXPANDER I2C 8B 16SOIC / I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SO T/R

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9557D,118	4,305			USD			1.070	0.888	0.792	19h
	UnikeyIC		PCA9557D,118	4,545	154	Tape & Reel	USD				0.746	0.746	2d
	Verical	3	PCA9557D,118	2,475	281		USD				1.110	0.990
	DigiKey	3	568-PCA9557D118CT-ND	9,847	1	Cut Tape	USD	1.620	1.181	0.952	0.837	0.837
	Newark	2	PCA9557D,118	0	5K	Cut Tape	USD					0.961

NXP Semiconductors

$ 0.761

比较

PCA9534 Tape & Reel (TR) Active I2C SMBus io expander 2.5/5V 10.3mm 400kHz 10mA 25mA

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9534D,118	64	1	Cut Tape	USD	0.260	0.260	0.260	0.260	0.260
	Avnet	2	52AH1084	64	1		USD	0.970	0.970	0.970	0.970	0.970	21h
	Rochester Electronics		PCA9534D,118	1,938			USD			1.080	0.896	0.799	19h
	Verical	2	PCA9534D,118	950	278		USD				1.121	0.999
	DigiKey	3	568-1833-1-ND	676	1	Cut Tape	USD	1.630	1.192	0.961	0.869	0.869

NXP Semiconductors

$ 0.922

比较

PCA9535 Series 5.5 V 16-bit I2C-bus & SMBus Low Power I/O Port w/ Interrupt-SO24

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCA9535D,118	5,889	1	Cut Tape	USD	2.520	1.850	1.510	1.510	1.510
	Rochester Electronics		PCA9535D,118	4,944			USD			1.370	1.140	1.010	19h
	Verical	4	PCA9535D,118	7	2		USD		0.801	0.801	0.801	0.801
	Arrow Electronics	3	PCA9535D,118	9,290	1		USD	1.609	1.326	1.149	1.005	1.005
	Avnet		PCA9535D,118	0	1K		USD				0.877	0.863	21h

NXP Semiconductors

PCA9554ABS3,118

$ 0.995

比较

Fixed Resistor, Thin Film, 0.125W, 14300ohm, 150V, 0.1% +/-Tol, 25ppm/Cel, Surface Mount, 1206

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9554ABS3,118	122			USD			0.938	0.779	0.694	19h
	UnikeyIC		PCA9554ABS3,118	4,845	1	Tape & Reel	USD	1.446	1.365	1.132	1.086	1.086	2d
	DigiKey	3	568-5928-1-ND	1,400	1	Cut Tape	USD	1.880	1.384	1.121	0.995	0.995
	Newark		PCA9554ABS3,118	0	12K	Tape & Reel
	Avnet		PCA9554ABS3,118	0	6K		USD					0.722	21h

NXP Semiconductors

$ 1.015

比较

PCA9575 Series 3.6 V 400 kHz 200 uA 16-Bit I/O Surface Mount I2C-Bus - TSSOP-24

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9575PW1,118	1,184			USD			1.350	1.120	0.999	19h
	Arrow Electronics		PCA9575PW1,118	80	1		USD	0.909	0.909	0.909	0.909	0.909
	Verical		PCA9575PW1,118	80	2		USD		0.909	0.909	0.909	0.909
	Newark		PCA9575PW1,118	0	5K	Tape & Reel	USD					1.060
	Avnet		PCA9575PW1,118	0	2500		USD					1.036	21h