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    PCA9545 Search Results

    PCA9545 Result Highlights (4)

    Part ECAD Model Manufacturer Description Download Buy
    PCA9545ARGYR
    		Texas Instruments 4-Channel I2C And SMBus Multiplexer With Interrupt Logic And Reset Functions 20-VQFN -40 to 85 Visit Texas Instruments Buy
    PCA9545ADW
    		Texas Instruments 4-Channel I2C And SMBus Multiplexer With Interrupt Logic And Reset Functions 20-SOIC -40 to 85 Visit Texas Instruments Buy
    PCA9545APWR
    		Texas Instruments 4-Channel I2C And SMBus Multiplexer With Interrupt Logic And Reset Functions 20-TSSOP -40 to 85 Visit Texas Instruments Buy
    PCA9545ADWR
    		Texas Instruments 4-Channel I2C And SMBus Multiplexer With Interrupt Logic And Reset Functions 20-SOIC -40 to 85 Visit Texas Instruments Buy

    PCA9545 Datasheets (128)

    Select Manufacturer
    Part ECAD Model Manufacturer Description Datasheet Type PDF PDF Size Page count
    PCA9545
    		Philips Semiconductors 4-channel I2C switch with interrupt logic and reset Original PDF 119.51KB 14
    PCA9545A
    		NXP Semiconductors Your complete choice for I2C-bus peripherals; Our invention, your solution to everyday design challenges Original PDF 1.41MB 16
    PCA9545A
    		Philips Semiconductors Original PDF 141.75KB 27
    PCA9545A
    		Texas Instruments 4-CHANNEL I2C AND SMBus SWITCH WITH INTERRUPT LOGIC AND RESET FUNCTIONS Original PDF 587.85KB 25
    PCA9545ABS
    		NXP Semiconductors 4-channel I2C-bus switch with interrupt logic and reset Original PDF 284.43KB 33
    PCA9545ABS
    		Philips Semiconductors Original PDF 141.74KB 27
    PCA9545ABS,118
    		NXP Semiconductors Interface - Specialized, Integrated Circuits (ICs), IC I2C SWITCH 4CH 20-HVQFN Original PDF 32
    PCA9545ABS,118
    		NXP Semiconductors PCA9545 - IC 9545 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PQCC20, 5 X 5 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT662-1, HVQFN-20, Multiplexer/Demultiplexer Original PDF 284.45KB 33
    PCA9545ABS,118
    		NXP Semiconductors 4-channel I2C-bus switch with interrupt logic and reset, SOT662-1 (HVQFN20), Reel Pack, SMD, 13" Original PDF 142.96KB 28
    PCA9545ABS-T
    		NXP Semiconductors PCA9545ABS - 4-channel I2C-bus switch with interrupt logic and reset - # of Addresses: 4 ; I2C-bus: 400 kHz; Inputs: 1 ; Interrupt: 4-1 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Outputs: 4 ; Reset input pin: yes Original PDF 284.46KB 33
    PCA9545ABS-T
    		NXP Semiconductors AN262 PCA954X FAMILY OF I2C / SMBus MULTIPLEXERS and SWITCHES Original PDF 813.46KB 27
    PCA9545ABS-T
    		NXP Semiconductors 4-channel I2C-bus switch with interrupt logic and reset - # of Addresses: 4 ; I2C-bus: 400 kHz; Inputs: 1 ; Interrupt: 4-1 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Outputs: 4 ; Reset input pin: yes Original PDF 142.95KB 28
    PCA9545AD
    		NXP Semiconductors 4-channel I2C-bus switch with interrupt logic and reset Original PDF 284.43KB 33
    PCA9545AD
    		Philips Semiconductors Original PDF 141.75KB 27
    PCA9545AD,112
    		NXP Semiconductors Interface - Specialized, Integrated Circuits (ICs), IC I2C SWITCH 4CH 20SOIC Original PDF 32
    PCA9545AD,112
    		NXP Semiconductors PCA9545 - IC 9545 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO20, 7.50 MM, PLASTIC, MS-013, SOT163-1, SOP-20, Multiplexer/Demultiplexer Original PDF 284.45KB 33
    PCA9545AD,112
    		NXP Semiconductors 4-channel I2C-bus switch with interrupt logic and reset, SOT163-1 (SO20), Tube Original PDF 142.96KB 28
    PCA9545AD,118
    		NXP Semiconductors Interface - Specialized, Integrated Circuits (ICs), IC I2C SWITCH 4CH 20-SOIC Original PDF 32
    PCA9545AD,118
    		NXP Semiconductors PCA9545 - IC 9545 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO20, 7.50 MM, PLASTIC, MS-013, SOT163-1, SOP-20, Multiplexer/Demultiplexer Original PDF 284.45KB 33
    PCA9545AD,118
    		NXP Semiconductors 4-channel I2C-bus switch with interrupt logic and reset, SOT163-1 (SO20), Tape reel smd Original PDF 142.96KB 28
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    PCA9545 Price and Stock

    Texas Instruments

    Texas Instruments PCA9545AZQNR

    4-Channel Bus Switch
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Verical () PCA9545AZQNR 65,282 273
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.14
    • 10000 $1.02
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    PCA9545AZQNR 17,660 273
    • 1 -
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    • 1000 $1.14
    • 10000 $1.02
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    PCA9545AZQNR 5,620 273
    • 1 -
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    • 1000 $1.14
    • 10000 $1.02
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    PCA9545AZQNR 1,924 273
    • 1 -
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    • 1000 $1.14
    • 10000 $1.02
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    Rochester Electronics PCA9545AZQNR 97,191 1
    • 1 -
    • 10 -
    • 100 $1.10
    • 1000 $0.91
    • 10000 $0.81
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    Texas Instruments PCA9545APWT

    I2C Bus Switch 1-Element 1-IN 20-Pin TSSOP T/R
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Verical PCA9545APWT 47,000 210
    • 1 -
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    • 1000 $1.60
    • 10000 $1.50
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    Bristol Electronics PCA9545APWT 79
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    Rochester Electronics PCA9545APWT 47,150 1
    • 1 -
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    • 100 $1.43
    • 1000 $1.28
    • 10000 $1.20
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    Win Source Electronics PCA9545APWT 20,000
    • 1 -
    • 10 -
    • 100 $1.06
    • 1000 $0.71
    • 10000 $0.71
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    Texas Instruments PCA9545ADW

    I2C Bus Switch 1-Element 1-IN 20-Pin SOIC Tube
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Verical () PCA9545ADW 29,700 224
    • 1 -
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    • 100 -
    • 1000 $1.50
    • 10000 $1.41
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    PCA9545ADW 17,384 224
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    • 1000 $1.50
    • 10000 $1.41
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    PCA9545ADW 5,125 224
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    • 10000 $1.41
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    PCA9545ADW 280 224
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    • 10000 $1.41
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    Mouser Electronics PCA9545ADW 337
    • 1 $2.90
    • 10 $2.16
    • 100 $1.76
    • 1000 $1.55
    • 10000 $1.47
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    Rochester Electronics PCA9545ADW 52,489 1
    • 1 -
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    • 100 $1.34
    • 1000 $1.20
    • 10000 $1.13
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    Texas Instruments PCA9545APW

    I2C Bus Switch 1-Element 1-IN 20-Pin TSSOP Tube
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Verical () PCA9545APW 20,463 193
    • 1 -
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    • 100 -
    • 1000 $1.74
    • 10000 $1.64
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    PCA9545APW 1,350 193
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    • 1000 $1.74
    • 10000 $1.64
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    Quest Components () PCA9545APW 56
    • 1 $4.35
    • 10 $3.19
    • 100 $2.90
    • 1000 $2.90
    • 10000 $2.90
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    PCA9545APW 52
    • 1 $4.35
    • 10 $2.17
    • 100 $2.17
    • 1000 $2.17
    • 10000 $2.17
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    PCA9545APW 40
    • 1 $3.20
    • 10 $3.20
    • 100 $1.20
    • 1000 $1.20
    • 10000 $1.20
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    PCA9545APW 40
    • 1 $4.35
    • 10 $3.19
    • 100 $2.90
    • 1000 $2.90
    • 10000 $2.90
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    PCA9545APW 16
    • 1 $3.92
    • 10 $2.45
    • 100 $2.45
    • 1000 $2.45
    • 10000 $2.45
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    Rochester Electronics PCA9545APW 21,864 1
    • 1 -
    • 10 -
    • 100 $1.56
    • 1000 $1.39
    • 10000 $1.31
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    Win Source Electronics PCA9545APW 60,000
    • 1 -
    • 10 -
    • 100 $1.84
    • 1000 $1.54
    • 10000 $1.54
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    Texas Instruments PCA9545ADWR

    I2C Bus Switch 1-Element 1-IN 20-Pin SOIC T/R
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Verical () PCA9545ADWR 2,000 190
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.64
    • 10000 $1.46
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    PCA9545ADWR 1,970 190
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.64
    • 10000 $1.46
    		Buy Now
    Mouser Electronics PCA9545ADWR 1,855
    • 1 $2.56
    • 10 $1.90
    • 100 $1.55
    • 1000 $1.36
    • 10000 $1.29
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    Rochester Electronics PCA9545ADWR 3,970 1
    • 1 -
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    • 100 $1.58
    • 1000 $1.31
    • 10000 $1.17
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