Datasheet Archive: PCA9543. datasheets

PCA9543. Result Highlights (4)

Part	Manufacturer	Description
PCA9543APWRG4	Texas Instruments	Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-TSSOP -40 to 85
PCA9543AD	Texas Instruments	Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-SOIC -40 to 85
PCA9543ADR	Texas Instruments	Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-SOIC -40 to 85
PCA9543APWR	Texas Instruments	Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-TSSOP -40 to 85

PCA9543. Datasheets (59)

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Part	Manufacturer	Description	Datasheet Type	PDF	PDF Size	Page count
PCA9543	Philips Semiconductors	2-channel I2C switch with interrupt logic and reset	Original	PDF	118.53KB	15
PCA9543	Philips Semiconductors	2-channel I2C switch with interrupt logic	Original	PDF	113.14KB	14
PCA9543A	NXP Semiconductors	Your complete choice for I2C-bus peripherals; Our invention, your solution to everyday design challenges	Original	PDF	1.41MB	16
PCA9543A	Philips Semiconductors	2-channel I2C switch with interrupt logic and reset	Original	PDF	126.31KB	24
PCA9543A	Texas Instruments	TWO-CHANNEL I2C-BUS SWITCH WITH INTERRUPT LOGIC AND RESET	Original	PDF	504.98KB	20
PCA9543AD	NXP Semiconductors	2-channel I2C-bus switch with interrupt logic and reset	Original	PDF	414.52KB	29
PCA9543AD	NXP Semiconductors	AN262 PCA954X FAMILY OF I2C / SMBus MULTIPLEXERS and SWITCHES	Original	PDF	813.46KB	27
PCA9543AD	Philips Semiconductors	2-channel I2C switch with interrupt logic and reset	Original	PDF	119.57KB	15
PCA9543AD	Texas Instruments	Interface - Specialized, Integrated Circuits (ICs), IC I2C SWITCH 2CH 14-SOIC	Original	PDF		30
PCA9543AD	Texas Instruments	TWO-CHANNEL I2C-BUS SWITCH WITH INTERRUPT LOGIC AND RESET	Original	PDF	504.98KB	20
PCA9543AD	Texas Instruments	PCA9543 - Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-SOIC -40 to 85	Original	PDF	762.62KB	23
PCA9543AD,112	NXP Semiconductors	Interface - Specialized, Integrated Circuits (ICs), IC I2C SWITCH 2CH 14SOIC	Original	PDF		28
PCA9543AD,112	NXP Semiconductors	2-channel I2C-bus switch with interrupt logic and reset - # of Addresses: 4 ; I2C-bus: 400 kHz; Inputs: 1 ; Interrupt: 2-1 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Outputs: 2 ; Reset input pin: yes; Package: SOT108-1 (SO14); Container: Tube	Original	PDF	122.51KB	23
PCA9543AD,118	NXP Semiconductors	Interface - Specialized, Integrated Circuits (ICs), IC I2C SWITCH 2CH 14-SOIC	Original	PDF		28

PCA9543AD,118	NXP Semiconductors	2-channel I2C-bus switch with interrupt logic and reset - # of Addresses: 4 ; I2C-bus: 400 kHz; Inputs: 1 ; Interrupt: 2-1 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Outputs: 2 ; Reset input pin: yes; Package: SOT108-1 (SO14); Container: Reel Pack, SMD, 13"	Original	PDF	122.51KB	23
PCA9543ADG4	Texas Instruments	Interface - Specialized, Integrated Circuits (ICs), IC I2C SWITCH 2CH 14-SOIC	Original	PDF		30
PCA9543ADG4	Texas Instruments	Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-SOIC -40 to 85	Original	PDF	534.87KB	20
PCA9543ADG4	Texas Instruments	PCA9543 - Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-SOIC -40 to 85	Original	PDF	762.62KB	23
PCA9543ADR	Texas Instruments	Interface - Specialized, Integrated Circuits (ICs), IC BUS SW I2C 2CH 14-SOIC	Original	PDF		30
PCA9543ADR	Texas Instruments	TWO-CHANNEL I2C-BUS SWITCH WITH INTERRUPT LOGIC AND RESET	Original	PDF	504.99KB	20

PCA9543. Price and Stock

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NXP Semiconductors PCA9543APW,118 I2C Bus Switch 1-Element 1-IN 14-Pin TSSOP T/R
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Verical ()	PCA9543APW,118		65,000		2,500	1 - 10 - 100 - 1000 - 10000 $1.01	Buy Now
	PCA9543APW,118		1,001		2	1 - 10 $1.36 100 $1.20 1000 $1.00 10000 $1.00	Buy Now
	PCA9543APW,118		561		10	1 - 10 $0.59 100 $0.59 1000 $0.59 10000 $0.59	Buy Now
	PCA9543APW,118		16		6	1 - 10 $1.12 100 $1.12 1000 $1.12 10000 $1.12	Buy Now
Avnet Americas	PCA9543APW,118	Tape & Reel	40,000	16 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 $1.18	Buy Now
Arrow Electronics ()	PCA9543APW,118	Cut Strips	1,001	16 Weeks	1	1 $1.66 10 $1.36 100 $1.20 1000 $1.00 10000 $1.00	Buy Now
	PCA9543APW,118	Cut Strips	16	16 Weeks	1	1 $1.39 10 $1.12 100 $1.12 1000 $1.12 10000 $1.12	Buy Now
NXP Semiconductors	PCA9543APW,118	Tape & Reel	2,175	16 Weeks		1 $1.18 10 $1.18 100 $1.18 1000 $1.18 10000 $1.18	Buy Now
Quest Components ()	PCA9543APW,118		10			1 $1.35 10 $1.13 100 $1.13 1000 $1.13 10000 $1.13	Buy Now
	PCA9543APW,118		10			1 $1.35 10 $1.13 100 $1.13 1000 $1.13 10000 $1.13	Buy Now

Rochester Electronics	PCA9543APW,118		251		1	1 - 10 - 100 $1.54 1000 $1.28 10000 $1.14	Buy Now
Avnet Silica	PCA9543APW,118			18 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Get Quote
EBV Elektronik	PCA9543APW,118		10,000	18 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Maritex	PCA9543APW,118		2,243		1	1 $3.43 10 $2.61 100 $2.21 1000 $1.76 10000 $1.50	Buy Now
Texas Instruments PCA9543AD I2C Bus Switch 1-Element 1-IN 14-Pin SOIC Tube
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Verical ()	PCA9543AD		8,175		233	1 - 10 - 100 - 1000 $1.45 10000 $1.36	Buy Now
	PCA9543AD		4,733		233	1 - 10 - 100 - 1000 $1.45 10000 $1.36	Buy Now
	PCA9543AD		1,000		233	1 - 10 - 100 - 1000 $1.45 10000 $1.36	Buy Now
Rochester Electronics	PCA9543AD		13,908		1	1 - 10 - 100 $1.29 1000 $1.16 10000 $1.09	Buy Now
Ameya Holding Limited	PCA9543AD		1,100			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Win Source Electronics	PCA9543AD		12,247			1 - 10 - 100 $0.87 1000 $0.68 10000 $0.68	Buy Now
Texas Instruments PCA9543ADR I2C Bus Switch 1-Element 1-IN 14-Pin SOIC T/R
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Verical ()	PCA9543ADR		2,050		224	1 - 10 - 100 - 1000 $1.39 10000 $1.24	Buy Now
	PCA9543ADR		1,000		224	1 - 10 - 100 - 1000 $1.39 10000 $1.24	Buy Now
Arrow Electronics	PCA9543ADR		2,500	9 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 $0.92	Buy Now
Bristol Electronics	PCA9543ADR		375		1	1 $1.72 10 $1.29 100 $1.07 1000 $0.86 10000 $0.86	Buy Now
Quest Components ()	PCA9543ADR		300			1 $2.29 10 $2.29 100 $0.86 1000 $0.80 10000 $0.80	Buy Now
	PCA9543ADR		300			1 $2.41 10 $2.41 100 $2.41 1000 $1.11 10000 $1.11	Buy Now
Rochester Electronics	PCA9543ADR		3,050		1	1 - 10 - 100 $1.34 1000 $1.11 10000 $0.99	Buy Now

TME	PCA9543ADR				2,500	1 - 10 - 100 - 1000 - 10000 $0.95	Get Quote
Ameya Holding Limited	PCA9543ADR		60,245			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Win Source Electronics	PCA9543ADR		42,260			1 - 10 - 100 $1.13 1000 $0.91 10000 $0.91	Buy Now
Texas Instruments PCA9543APWR I2C Bus Switch 1-Element 1-IN 14-Pin TSSOP T/R
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Verical	PCA9543APWR		1,171		3	1 - 10 $1.14 100 $0.95 1000 $0.84 10000 $0.73	Buy Now
Arrow Electronics	PCA9543APWR	Cut Strips	1,171		1	1 $1.49 10 $1.14 100 $0.95 1000 $0.84 10000 $0.73	Buy Now
Bristol Electronics	PCA9543APWR		501			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Rochester Electronics	PCA9543APWR		91		1	1 - 10 - 100 $1.03 1000 $0.85 10000 $0.76	Buy Now
TME	PCA9543APWR				2,000	1 - 10 - 100 - 1000 - 10000 $1.04	Get Quote

Ameya Holding Limited	PCA9543APWR		2,000			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Win Source Electronics	PCA9543APWR		10,380			1 - 10 - 100 $1.64 1000 $1.38 10000 $1.38	Buy Now
NXP Semiconductors PCA9543AD,112 I2C Bus Switch 1-Element 1-IN 14-Pin SO Bulk
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Verical ()	PCA9543AD,112		1,150		320	1 - 10 - 100 - 1000 $0.97 10000 $0.87	Buy Now
	PCA9543AD,112		923		10	1 - 10 $0.60 100 $0.60 1000 $0.60 10000 $0.60	Buy Now
	PCA9543AD,112		599		320	1 - 10 - 100 - 1000 $0.97 10000 $0.87	Buy Now
	PCA9543AD,112		399		320	1 - 10 - 100 - 1000 $0.97 10000 $0.87	Buy Now
Rochester Electronics	PCA9543AD,112		2,205		1	1 - 10 - 100 $0.94 1000 $0.78 10000 $0.69	Buy Now