Datasheet Archive: PCA9543. datasheets

PCA9543. Result Highlights (4)

Part	Manufacturer	Description
PCA9543ADR	Texas Instruments	Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-SOIC -40 to 85
PCA9543AD	Texas Instruments	Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-SOIC -40 to 85
PCA9543APWRG4	Texas Instruments	Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-TSSOP -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 IC INTERFACE SPECIALIZED 14TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey ()	PCA9543APW-118	Tape & Reel	10,580		2,500	1 - 10 - 100 - 1000 - 10000 $1.00	Buy Now
	PCA9543APW-118	Digi-Reel	10,580		1	1 $1.99 10 $1.47 100 $1.19 1000 $1.08 10000 $1.08	Buy Now
	PCA9543APW-118	Cut Tape	580		1	1 $1.99 10 $1.47 100 $1.19 1000 $1.08 10000 $1.08	Buy Now
Texas Instruments PCA9543ADR IC INTERFACE SPECIALIZED 14SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey ()	PCA9543ADR	Cut Tape	7,964		1	1 $2.20 10 $1.63 100 $1.33 1000 $1.21 10000 $1.21	Buy Now
	PCA9543ADR	Digi-Reel	7,964		1	1 $2.20 10 $1.63 100 $1.33 1000 $1.21 10000 $1.21	Buy Now
	PCA9543ADR	Tape & Reel	2,500		2,500	1 - 10 - 100 - 1000 - 10000 $1.09	Buy Now
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	6 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
Win Source Electronics	PCA9543ADR		42,260			1 - 10 - 100 $1.01 1000 $0.82 10000 $0.82	Buy Now
Rochester Electronics LLC PCA9543ADR PCA9543A TWO-CHANNEL I2C-BUS SWI
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9543ADR	Bulk	3,050		179	1 - 10 - 100 - 1000 $1.68 10000 $1.68	Buy Now
Texas Instruments PCA9543APWR IC INTERFACE SPECIALIZED 14TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey ()	PCA9543APWR	Tape & Reel	2,409		2,000	1 - 10 - 100 - 1000 - 10000 $0.83	Buy Now
	PCA9543APWR	Cut Tape	409		1	1 $1.73 10 $1.27 100 $1.03 1000 $0.92 10000 $0.92	Buy Now
	PCA9543APWR	Digi-Reel	409		1	1 $1.73 10 $1.27 100 $1.03 1000 $0.92 10000 $0.92	Buy Now
Verical ()	PCA9543APWR		1,939		9	1 - 10 $0.94 100 $0.84 1000 $0.72 10000 $0.72	Buy Now
	PCA9543APWR		1,171		3	1 - 10 $1.15 100 $0.96 1000 $0.85 10000 $0.74	Buy Now
Arrow Electronics	PCA9543APWR	Cut Strips	1,939	6 Weeks	1	1 $1.10 10 $0.94 100 $0.84 1000 $0.72 10000 $0.72	Buy Now
Bristol Electronics	PCA9543APWR		501			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Rochester Electronics	PCA9543APWR		215		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		20,150			1 - 10 - 100 $1.16 1000 $0.78 10000 $0.78	Buy Now
Rochester Electronics LLC PCA9543AD-112 IC I2C SWITCH 2CH 14SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9543AD-112	Tube	2,205		256	1 - 10 - 100 - 1000 $1.17 10000 $1.17	Buy Now