所有分销商Heisener Electronics集成电路 (IC)接口 ICI/O 扩展器 (336)

Heisener Electronics I/O 扩展器

浏览和比较 Heisener 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 Heisener 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

探索 Heisener Electronics I/O 扩展器

结果：336

授权分销商

未经授权的库存分销商

PI4IOE5V9554LEX

$ 0.656

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	31-PI4IOE5V9554LEXCT-ND	2,099	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	15h
	Arrow Electronics		PI4IOE5V9554LEX	0	2500		USD					0.660
	Mouser		729-PI4IOE5V9554LEX	1,281	1	Tape & Reel	USD	1.240	0.900	0.721	0.648	0.589

NXP Semiconductors

$ 0.492

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9571GUX	11,593			USD			0.678	0.563	0.502	13h
	UnikeyIC		PCA9571GUX	11,084	242	Tape & Reel	USD				0.474	0.474	12h
	DigiKey	3	568-12400-1-ND	6,663	1	Cut Tape	USD	1.080	0.779	0.620	0.536	0.536
	Verical	2	PCA9571GUX	11,026	4		USD		0.397	0.397	0.397	0.397
	Arrow Electronics	2	PCA9571GUX	11,026	1		USD	0.397	0.397	0.397	0.397	0.397

PI4IOE5V9539LEX

$ 0.704

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	31-PI4IOE5V9539LEXCT-ND	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								15h
	Arrow Electronics		PI4IOE5V9539LEX	0	3K		USD					0.708
	Mouser		729-PI4IOE5V9539LEX	803	1	Tape & Reel	USD	1.320	0.959	0.770	0.695	0.627

NXP Semiconductors

$ 0.996

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA8575BS,118	23,582			USD			1.340	1.110	0.992	13h
	DigiKey	3	568-8701-1-ND	2,474	1	Cut Tape	USD	2.390	1.771	1.446	1.300	1.300
	Verical	2	PCA8575BS,118	937	2		USD		0.881	0.881	0.881	0.881
	Arrow Electronics		PCA8575BS,118	937	1		USD	0.881	0.881	0.881	0.881	0.881
	Newark	2	PCA8575BS,118	0	12K	Cut Tape

$ 0.781

比较

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

制造商页面

	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	15h
	Mouser		771-NCA9555PWJ	1,987	1	Tape & Reel	USD	1.460	1.090	0.876	0.781	0.700
	Weyland Electronics Group Pte. Ltd.		NCA9555PWJ	129,000	1	Tape & Reel	USD	1.495	1.495	1.495	1.495	1.495	13h

NCA9535PW-Q100J

$ 0.765

比较

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

制造商页面

	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	15h
	Win Source		WS-NCA9535PW-Q100J	25,000	3		USD		18.508	15.522	15.522	15.522	13h
	Aztech		NCA9535PW-Q100J	14,192			USD	1.610	1.610	1.610	1.610	1.610	8h
	UnikeyIC		NCA9535PW-Q100J	2,500	1	Tape & Reel	USD	1.056	0.838	0.609	0.556	0.556	12h

NCA9555BY-Q100HP

$ 0.969

比较

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

制造商页面

	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	2	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	15h
	Arrow Electronics		NCA9555BY-Q100HP	0	3K		USD					0.918
	Mouser		771-NCA9555BY-Q100HP	158	1	Tape & Reel	USD	1.800	1.330	1.080	0.969	0.883

$ 0.809

比较

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

制造商页面

	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	3	1727-NCA9539PWJCT-ND	1,809	1	Cut Tape	USD	1.540	1.123	0.905	0.809	0.809
	Avnet		NCA9539PWJ	0	2500		USD					0.562	15h
	Mouser		771-NCA9539PWJ	3,231	1	Tape & Reel	USD	1.230	0.891	0.713	0.613	0.576
	Aztech		NCA9539PWJ	5,027			USD	1.550	1.550	1.550	1.550	1.550	8h

$ 0.842

比较

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

制造商页面

	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	15h
	Mouser		771-PCA9555PWJ	97	1	Tape & Reel	USD	1.590	1.170	0.939	0.842	0.770
	Aztech		PCA9555PWJ	3,812			USD	1.550	1.550	1.550	1.550	1.550	8h
	UnikeyIC		PCA9555PWJ	787	13	Tape & Reel	USD			1.696	1.594	1.594	12h

Texas Instruments

$ 0.686

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
	Rochester Electronics		TCA9554APWR	21			USD			0.876	0.727	0.648	13h
	DigiKey	3	296-28120-1-ND	1,060	1	Cut Tape	USD	1.510	1.098	0.884	0.789	0.789
	Verical		TCA9554APWR	2,276	3		USD		0.938	0.754	0.645	0.572
	Arrow Electronics	2	TCA9554APWR	2,276	1		USD	1.247	0.938	0.754	0.645	0.621
	Mouser		595-TCA9554APWR	37	1	Tape & Reel	USD	1.510	1.100	0.884	0.790	0.723