所有分销商LCSC集成电路 (IC)接口 ICI/O 扩展器 (305)

LCSC I/O 扩展器

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探索 LCSC I/O 扩展器

结果：305

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Texas Instruments

$ 2.115

比较

16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9535DGVR	30,495			USD			2.100	1.880	1.770	20h
	Verical	2	PCA9535DGVR	1,730	143		USD				2.350	2.213
	Mouser		595-PCA9535DGVR	728	1	Tape & Reel	USD	3.100	3.100	2.730	2.410	2.350
	Win Source		WS-PCA9535DGVR	50	7		USD		7.367	4.911	4.911	4.911	21h
	Worldway Electronics		PCA9535DGVR	25,415	7	Tape & Reel	USD		2.242	2.200	2.115	2.073	1h

Texas Instruments

$ 1.470

比较

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		PCA9554DGVR	13,607			USD			1.420	1.270	1.190	20h
	Verical	3	PCA9554DGVR	1,832	212		USD				1.588	1.488
	Mouser		595-PCA9554DGVR	1,990	1	Tape & Reel	USD	3.060	2.280	1.870	1.640	1.550
	Win Source		WS-PCA9554DGVR	20	4		USD		11.947	9.707	9.707	9.707	21h
	Worldway Electronics		PCA9554DGVR	20,782	7	Tape & Reel	USD		1.558	1.529	1.470	1.440	1h

PI4IOE5V9538LEX

$ 0.597

比较

400kHz SMBus TSSOP-16 I/O Expanders ROHS

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	31-PI4IOE5V9538LEXCT-ND	1,870	1	Cut Tape	USD	1.140	0.825	0.659	0.597	0.597
	Newark		PI4IOE5V9538LEX	0	1	Cut Tape	USD	1.470	1.160	0.992	0.930	0.930
	Avnet		PI4IOE5V9538LEX	0	2500		USD					0.520	22h
	Arrow Electronics		PI4IOE5V9538LEX	0	2500		USD					0.600
	Mouser		729-PI4IOE5V9538LEX	1,822	1	Tape & Reel	USD	1.140	0.825	0.659	0.597	0.536

$ 0.926

比较

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

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		PCA9539PWJ	1,227	1	Cut Tape	USD	3.210	2.440	2.050	1.840	1.840
	DigiKey	2	1727-PCA9539PWJCT-ND	778	1	Cut Tape	USD	1.730	1.271	1.028	0.926	0.926
	Avnet		PCA9539PWJ	0	2500		USD					0.823	22h
	Farnell	2	PCA9539PWJ	1,227	1	Cut Tape	USD*	2.583*	1.735*	1.534*	1.439*	1.439*	6h
	element14 APAC	2	PCA9539PWJ	1,227	1	Cut Tape	USD*	2.475*	1.676*	1.472*	1.292*	1.269*	9h

$ 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		NCA9535PWJ	1,937	1	Cut Tape	USD	2.660	2.020	1.670	1.480	1.480
	DigiKey	2	1727-NCA9535PWJCT-ND	1,923	1	Cut Tape	USD	1.460	1.067	0.858	0.765	0.765
	Avnet		NCA9535PWJ	0	2500		USD					0.565	22h
	Farnell	2	NCA9535PWJ	1,937	1	Cut Tape	USD*	2.179*	1.439*	1.277*	1.199*	1.199*	6h
	element14 APAC	2	NCA9535PWJ	1,937	1	Cut Tape	USD*	2.099*	1.386*	1.230*	1.081*	1.057*	9h

PI4IOE5V6416AQ2LEX

$ 1.379

比较

I/O Expander 16bit Serial I2C/SMBus 24-Pin TSSOP T/R

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	31-PI4IOE5V6416AQ2LEXCT-ND	2,571	1	Cut Tape	USD	2.520	1.869	1.530	1.408	1.408
	Avnet		PI4IOE5V6416AQ2LEX	0	3K		USD					1.209	22h
	Arrow Electronics		PI4IOE5V6416AQ2LEX	0	3K		USD					1.447
	Mouser		621-PI4IOE5V6416AQ2L	2,916	1	Tape & Reel	USD	2.520	1.870	1.530	1.350	1.240
	Win Source		WS-PI4IOE5V6416AQ2LEX	12,000	13		USD			3.077	2.759	2.759	21h

NCA9539PW-Q100J

$ 0.888

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		NCA9539PW-Q100J	2,500	1	Cut Tape	USD	3.400	2.390	2.170	1.970	1.970
	DigiKey	3	1727-NCA9539PW-Q100JCT-ND	700	1	Cut Tape	USD	1.670	1.222	0.987	0.887	0.887
	Avnet		NCA9539PW-Q100J	0	2500		USD					0.790	22h
	Farnell	2	NCA9539PW-Q100J	2,500	1	Cut Tape	USD*	2.556*	1.722*	1.426*	1.399*	1.399*	6h
	element14 APAC	2	NCA9539PW-Q100J	2,500	1	Cut Tape	USD*	2.397*	1.598*	1.418*	1.237*	1.198*	9h

Texas Instruments

$ 0.687

比较

SDIO Port Expander With Voltage-Level Translation 24-WQFN -40 to 85

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		TXS02612RTWR	570	4		USD		0.910	0.753	0.664	0.571
	Arrow Electronics		TXS02612RTWR	570	1		USD	1.187	0.910	0.753	0.687	0.687
	DigiKey	3	296-23869-1-ND	4,483	1	Cut Tape	USD	1.580	1.156	0.933	0.835	0.835
	Mouser		595-TXS02612RTWR	2,602	1	Tape & Reel	USD	1.580	1.160	0.933	0.836	0.764
	Sensible Micro		TXS02612RTWR	224			USD			0.554	0.513	0.513	>1wk

Texas Instruments

$ 1.500

比较

IC XPNDR 400KHZ I2C SMBUS 32UQFN I/O Expander 24 I2C, SMBus 400 kHz 32-UQFN (5x5)

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		TCA6424ARGJR	88	2		USD		1.674	1.400	1.186	1.101
	Arrow Electronics		TCA6424ARGJR	88	1		USD	2.161	1.674	1.545	1.545	1.545
	DigiKey	3	296-27844-1-ND	26,312	1	Cut Tape	USD	2.780	2.071	1.700	1.573	1.573
	Mouser		595-TCA6424ARGJR	41,915	1	Tape & Reel	USD	2.780	2.080	1.710	1.500	1.440
	Weyland Electronics Group Pte. Ltd.		TCA6424ARGJR	12,475	1	Tape & Reel	USD	0.376	0.376	0.376	0.376	0.376	2d

Texas Instruments

$ 0.787

比较

TEXAS INSTRUMENTS TCA6416APWR I/O Expander, 16bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, TSSOP

制造商页面

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics	2	TCA6416APWR	526	1		USD	1.152	0.991	0.864	0.787	0.787
	Verical	2	TCA6416APWR	526	8		USD		0.991	0.864	0.787	0.787
	DigiKey	3	296-24536-1-ND	5,289	1	Cut Tape	USD	1.810	1.330	1.078	0.973	0.973
	Mouser		595-TCA6416APWR	42	1	Tape & Reel	USD	1.750	1.300	1.050	0.961	0.892
	Weyland Electronics Group Pte. Ltd.		TCA6416APWR	170,000	1	Tape & Reel	USD	0.301	0.301	0.301	0.301	0.301	2d