Expansores de entrada/saída da LCSC | Comprar Expansores de entrada/saída e outras peças e componentes da LCSC

$ 1,388

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IC XPND 400KHZ I2C SMBUS 16TSSOP / I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		PCA9554PWR	3.015			USD			1,240	1,110	1,050	16h
DigiKey	3	296-PCA9554PWRCT-ND	205	1	Cut Tape	USD	2,720	2,025	1,661	1,535	1,535
Verical		PCA9554PWR	3.015	242		USD				1,388	1,313
Mouser		595-PCA9554PWR	2.198	1	Tape & Reel	USD	2,720	2,030	1,670	1,500	1,390
Microchip USA		PCA9554PWR	384	150		USD				17,160	17,160	4d

Texas Instruments

TCA9555DBR

$ 0,745

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16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-SSOP -40 to 85

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Modelos CAD

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics		TCA9555DBR	1.132	1		USD	1,398	1,072	0,889	0,745	0,745
DigiKey	3	296-44626-1-ND	1.099	1	Cut Tape	USD	1,750	1,284	1,039	0,936	0,936
Verical		TCA9555DBR	1.132	3		USD		1,072	0,889	0,745	0,716
Mouser		595-TCA9555DBR	164	1	Tape & Reel	USD	1,750	1,290	1,040	0,937	0,859
Weyland Electronics Group Pte. Ltd.		TCA9555DBR	21.503	1	Tape & Reel	USD	0,329	0,329	0,329	0,329	0,329	19h

Texas Instruments

PCF8575DBR

$ 1,963

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16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-SSOP -40 to 85

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Modelos CAD

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Rochester Electronics		PCF8575DBR	1.481			USD			1,760	1,570	1,480	16h
DigiKey	3	296-17856-1-ND	3.483	1	Cut Tape	USD	3,690	2,775	2,297	2,157	2,157
Verical		PCF8575DBR	1.460	171		USD				1,963	1,850
Mouser		595-PCF8575DBR	2.008	1	Tape & Reel	USD	3,690	2,780	2,300	2,050	1,940
Weyland Electronics Group Pte. Ltd.		PCF8575DBR	15.263	1	Tape & Reel	USD	0,676	0,676	0,676	0,676	0,676	19h

Texas Instruments

TCA8418EYFPR

$ 0,901

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18-bit 1.65- to 3.6-V 1MHz I2C/SMBus keypad scanner with interrupt, reset & 80 key support 25-DSBGA -40 to 85

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Modelos CAD

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics	2	TCA8418EYFPR	1.889	1		USD	0,950	0,942	0,926	0,901	0,901
DigiKey	2	296-27864-1-ND	12.460	1	Cut Tape	USD	2,130	1,575	1,282	1,209	1,209
Verical		TCA8418EYFPR	1.889	13		USD			0,926	0,901	0,901
Mouser		595-TCA8418EYFPR	2.620	1	Tape & Reel	USD	2,070	1,530	1,250	1,130	1,030
Win Source		WS-TCA8418EYFPR	2.000	60		USD			0,908	0,606	0,606	17h

Texas Instruments

PCA9555DWR

$ 1,581

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TEXAS INSTRUMENTS PCA9555DWRI/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC

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Modelos CAD

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics		PCA9555DWR	699	1		USD	2,246	2,020	1,814	1,581	1,581
DigiKey	2	296-20973-1-ND	5.488	1	Cut Tape	USD	3,480	2,612	2,159	2,021	2,021
Verical		PCA9555DWR	699	4		USD		2,020	1,814	1,581	1,581
Mouser		595-PCA9555DWR	1.830	1	Tape & Reel	USD	3,480	2,620	2,160	1,920	1,820
Win Source		WS-PCA9555DWR	60.000	15		USD			2,535	2,273	2,273	17h

Analog Devices

MAX7318AUG+T

$ 4,960

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2-Wire-Interfaced, 16-Bit, I/O Port Expander with Interrupt and Hot-Insertion Protection

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Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Analog Devices		MAX7318AUG+T	487	1	Tape & Reel	USD	7,140	5,508	4,651	4,202	4,090	6h
DigiKey	2	MAX7318AUG+TCT-ND	2.433	1	Cut Tape	USD	8,350	6,471	5,484	5,355	5,355
Arrow Electronics		MAX7318AUG+T	0	2500		USD					4,015
Farnell		MAX7318AUG+T	0	2500	Tape & Reel	USD*					4,669*	16h
Mouser		700-MAX7318AUGT	3.627	1	Tape & Reel	USD	8,340	6,470	5,490	4,960	4,620

Texas Instruments

TCA9534DWR

$ 0,654

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8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-SOIC -40 to 85

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Modelos CAD

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics		TCA9534DWR	1.963	1		USD	1,261	0,950	0,765	0,654	0,654
DigiKey	3	296-47827-1-ND	3.430	1	Cut Tape	USD	1,530	1,114	0,897	0,802	0,802
Verical		TCA9534DWR	1.963	3		USD		0,950	0,765	0,654	0,581
Mouser		595-TCA9534DWR	1.546	1	Tape & Reel	USD	1,530	1,120	0,897	0,802	0,734
Win Source		WS-TCA9534DWR	550	40		USD			1,170	0,951	0,951	17h

Analog Devices

MAX7315AUE+T

$ 3,780

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8-Port I/O Expander with LED Intensity Control, Interrupt, and Hot-Insertion Protection

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Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Analog Devices		MAX7315AUE+T	1.729	1	Tape & Reel	USD	5,420	4,142	3,471	3,119	3,031	6h
DigiKey	3	MAX7315AUE+TCT-ND	1.145	1	Cut Tape	USD	6,340	4,867	4,093	3,947	3,947
Arrow Electronics		MAX7315AUE+T	0	2500		USD					2,989
Farnell		MAX7315AUE+T	0	2500	Tape & Reel	USD*					3,441*	16h
Mouser		700-MAX7315AUET	143	1	Tape & Reel	USD	6,250	4,800	4,030	3,780	3,580

Texas Instruments

TCA9539RGER

$ 1,031

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Low-voltage 16-BIT I2C And Smbus I/o Expander Parallel I/o Port, 16-BIT, 16 I/o, Cmos, PQCC24

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Modelos CAD

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics		TCA9539RGER	5.901	1		USD	1,883	1,460	1,219	1,031	0,988
DigiKey	3	296-44209-1-ND	2.150	1	Cut Tape	USD	2,370	1,755	1,433	1,314	1,314
Verical		TCA9539RGER	5.901	2		USD		1,460	1,219	1,031	0,978
Mouser		595-TCA9539RGER	4.291	1	Tape & Reel	USD	2,370	1,760	1,440	1,270	1,190
Component Stockers USA		TCA9539RGER	1.803			USD	1,150	1,070	0,980	0,750	0,750	>1wk

Texas Instruments

TCA9554ADBQR

$ 0,846

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8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-SSOP -40 to 85

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Modelos CAD

Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
Arrow Electronics		TCA9554ADBQR	176	1		USD	1,597	1,168	0,942	0,942	0,942
DigiKey	2	296-42162-1-ND	2.476	1	Cut Tape	USD	1,600	1,170	0,944	0,846	0,846
Verical		TCA9554ADBQR	176	23		USD			0,288	0,288	0,288
Mouser		595-TCA9554ADBQR	4.021	1	Tape & Reel	USD	1,600	1,170	0,944	0,847	0,775
Win Source		WS-TCA9554ADBQR	4.740	35		USD			1,179	0,958	0,958	17h

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