所有分销商Worldway Electronics集成电路 (IC)接口 ICI/O 扩展器 (1,358)

Worldway Electronics I/O 扩展器

浏览和比较 Worldway 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 Worldway 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

Renesas

Rochester Electronics

探索 Worldway Electronics I/O 扩展器

结果：1,358

授权分销商

未经授权的库存分销商

NXP Semiconductors

PCF8575TS/1,112

$ 1.812

比较

I/O Expanders Remote 16-bit I/O expander for I2C-bus Vdd=2.5V~5.5V SSOP24_208MIL

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	80P7386	2	1		USD	3.480	2.600	2.600	2.600	2.600	12h
	UnikeyIC		PCF8575TS/1,112	4,008	1	Cut Tape	USD	2.531	2.314	1.928	1.892	1.892	1d
	Arrow Electronics	2	PCF8575TS/1,112	73	1		USD	1.143	1.143	1.143	1.143	1.143
	Verical		PCF8575TS/1,112	33	5		USD		1.799	1.799	1.731	1.502
	Newark		PCF8575TS/1,112	0	1		USD	3.480	2.600	2.140	2.000	2.000

NXP Semiconductors

$ 1.333

比较

I/O Expander, 16 bit, I2C, SMBus, 2.3 V, 5.5 V, HVQFN, 24 Pins

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		PCA9671BS,118	30	1	Tape & Reel	USD	2.708	2.708	2.485	2.345	2.190	1d
	DigiKey	3	568-8718-1-ND	9,942	1	Cut Tape	USD	2.400	1.778	1.453	1.333	1.333
	Newark		PCA9671BS,118	0	12K	Tape & Reel
	Avnet		PCA9671BS,118	0	6K		USD					1.245	12h
	Arrow Electronics		PCA9671BS,118	0	6K		USD					0.996

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	10h
	UnikeyIC		PCA9557D,118	4,545	154	Tape & Reel	USD				0.746	0.746	1d
	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

$ 24.900

比较

IS82C55 Series 24 I/O Pin 2.5 mA Drive CMOS Programmable Peripheral Interface

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	3	IS82C55AZ	316	520								12h
	Newark		IS82C55AZ	8	1		USD	15.150	15.150	15.150	15.150	15.150
	Renesas		IS82C55AZ	328	1	Tube	USD	38.650	30.737	26.718	25.691	25.691	9h
	Verical		IS82C55AZ	8	4		USD		20.144	20.144	20.144	20.144
	DigiKey		IS82C55AZ-ND	328	1	Tube	USD	38.650	30.737	26.718	25.691	25.691

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	12h
	Rochester Electronics		PCA9534D,118	1,938			USD			1.080	0.896	0.799	10h
	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

$ 0.758

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark	2	PCAL9554BPWJ	50	1	Cut Tape	USD	0.258	0.258	0.258	0.258	0.258
	Avnet	2	75X0105	50	1		USD	2.380	1.770	1.450	1.220	1.220	12h
	Verical		PCAL9554BPWJ	2,384	2		USD		0.758	0.758	0.758	0.758
	Arrow Electronics		PCAL9554BPWJ	2,384	1		USD	0.758	0.758	0.758	0.758	0.758
	Flip Electronics		PCAL9554BPWJ	17,500									>1wk

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	10h
	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	12h

NXP Semiconductors

$ 0.825

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	PCA9554D,118	4,136	432		USD				1.407	1.337	12h
	Flip Electronics		PCA9554D,118	136									>1wk
	Newark		PCA9554D,118	0	1		USD	1.250	1.250	1.250	1.250	1.250
	Future Electronics		PCA9554D,118	0	1K	Tape & Reel	USD				0.825	0.790
	Arrow Electronics		PCA9554D,118	0	1K		USD				0.632	0.632

$ 25.865

比较

CMOS Programmable Peripheral Interface Parallel I/O Port, 24 I/O, CMOS, PDIP40

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	TME	2	IP82C55AZ	0	1		USD	43.200	36.900	36.900	36.900	36.900	1d
	Future Electronics		IP82C55AZ	0	1	Tube	USD	24.390	24.090	23.610	23.230	23.230
	Newark		IP82C55AZ	0	297
	Avnet		IP82C55AZ	0	297								12h
	Farnell		IP82C55AZ	0	1		USD*	39.066*	33.994*	31.815*	31.815*	31.815*	10h

NXP Semiconductors

$ 0.735

比较

PCA8574 Series 5.5V Remote 8-bit I/O Expander for I2C-bus with Interrupt-SOIC-16

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		PCA8574D,518	0	2K	Cut Tape	USD					0.862
	Future Electronics	2	PCA8574D,518	0	1K	Tape & Reel	USD				0.765	0.730
	Avnet		PCA8574D,518	0	1K		USD				0.706	0.695	12h
	Arrow Electronics		PCA8574D,518	0	1K		USD				0.630	0.630
	Farnell	2	PCA8574D,518	0	1	Cut Tape	USD*	2.381*	2.381*	2.381*	2.381*	2.381*	10h