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    PCF8574A Search Results

    PCF8574A Result Highlights (5)

    Part ECAD Model Manufacturer Description Download Buy
    PCF8574ARGYR Texas Instruments Remote 8-Bit I/O Expander for I2C-Bus 20-VQFN -40 to 85 Visit Texas Instruments Buy
    PCF8574AN Texas Instruments Remote 8-Bit I/O Expander for I2C-Bus 16-PDIP -40 to 85 Visit Texas Instruments Buy
    PCF8574ADWE4 Texas Instruments Remote 8-Bit I/O Expander for I2C-Bus 16-SOIC -40 to 85 Visit Texas Instruments Buy
    PCF8574APWR Texas Instruments Remote 8-Bit I/O Expander for I2C-Bus 20-TSSOP -40 to 85 Visit Texas Instruments Buy
    PCF8574ADWG4 Texas Instruments Remote 8-Bit I/O Expander for I2C-Bus 16-SOIC -40 to 85 Visit Texas Instruments Buy
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    PCF8574A Price and Stock

    NXP Semiconductors PCF8574AT-3,518

    IC XPNDR 100KHZ I2C 16SO
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey PCF8574AT-3,518 Digi-Reel 20,409 1
    • 1 $1.54
    • 10 $1.122
    • 100 $0.9044
    • 1000 $0.81744
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    PCF8574AT-3,518 Cut Tape 20,409 1
    • 1 $1.54
    • 10 $1.122
    • 100 $0.9044
    • 1000 $0.81744
    • 10000 $0.81744
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    PCF8574AT-3,518 Reel 20,000 1,000
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    • 1000 $0.79052
    • 10000 $0.73087
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    NXP Semiconductors PCF8574ATS-3,118

    IC XPNDR 100KHZ I2C 20SSOP
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    DigiKey PCF8574ATS-3,118 Reel 17,322 2,500
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    Texas Instruments PCF8574ADWR

    IC XPNDR 100KHZ I2C 16SOIC
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    DigiKey PCF8574ADWR Digi-Reel 3,983 1
    • 1 $1.17
    • 10 $0.844
    • 100 $0.6746
    • 1000 $0.5857
    • 10000 $0.5857
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    PCF8574ADWR Cut Tape 3,983 1
    • 1 $1.17
    • 10 $0.844
    • 100 $0.6746
    • 1000 $0.5857
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    PCF8574ADWR Reel 2,000 2,000
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    • 10000 $0.53913
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    Mouser Electronics PCF8574ADWR 6,386
    • 1 $1.17
    • 10 $0.761
    • 100 $0.629
    • 1000 $0.573
    • 10000 $0.522
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    Newark PCF8574ADWR Cut Tape 1,534 1
    • 1 $1.77
    • 10 $1.69
    • 100 $1.51
    • 1000 $1.42
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    Bristol Electronics PCF8574ADWR 18
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    PCF8574ADWR 4
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    Quest Components PCF8574ADWR 1,176
    • 1 $1.4
    • 10 $1.4
    • 100 $0.42
    • 1000 $0.364
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    TME PCF8574ADWR 242 1
    • 1 $1.31
    • 10 $1.1
    • 100 $0.8
    • 1000 $0.67
    • 10000 $0.67
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    Chip-Germany GmbH PCF8574ADWR 10
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    Win Source Electronics PCF8574ADWR 147,400
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    • 100 $0.732
    • 1000 $0.488
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    Texas Instruments PCF8574APWR

    IC XPNDR 100KHZ I2C 20TSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey PCF8574APWR Digi-Reel 3,704 1
    • 1 $1.17
    • 10 $0.847
    • 100 $0.6771
    • 1000 $0.58788
    • 10000 $0.58788
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    PCF8574APWR Cut Tape 3,704 1
    • 1 $1.17
    • 10 $0.847
    • 100 $0.6771
    • 1000 $0.58788
    • 10000 $0.58788
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    PCF8574APWR Reel 2,000 2,000
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    • 10000 $0.54117
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    Mouser Electronics PCF8574APWR 7,553
    • 1 $1.18
    • 10 $0.77
    • 100 $0.638
    • 1000 $0.591
    • 10000 $0.534
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    Newark PCF8574APWR Cut Tape 312 1
    • 1 $0.694
    • 10 $0.694
    • 100 $0.694
    • 1000 $0.694
    • 10000 $0.694
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    Bristol Electronics PCF8574APWR 479
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    Quest Components PCF8574APWR 1,260
    • 1 $1.4
    • 10 $1.4
    • 100 $0.42
    • 1000 $0.364
    • 10000 $0.364
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    PCF8574APWR 220
    • 1 $2.3612
    • 10 $2.3612
    • 100 $1.2987
    • 1000 $1.1806
    • 10000 $1.1806
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    TME PCF8574APWR 158 1
    • 1 $1.72
    • 10 $1.53
    • 100 $1.19
    • 1000 $0.66
    • 10000 $0.66
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    Chip 1 Exchange PCF8574APWR 645
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    Win Source Electronics PCF8574APWR 15,000
    • 1 -
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    • 100 $0.5796
    • 1000 $0.3864
    • 10000 $0.3864
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    Texas Instruments PCF8574ADW

    IC XPNDR 100KHZ I2C 16SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey PCF8574ADW Tube 2,924 1
    • 1 $2.26
    • 10 $1.673
    • 100 $2.26
    • 1000 $1.20421
    • 10000 $1.16371
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    ComSIT USA PCF8574ADW 39
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    Win Source Electronics PCF8574ADW 147,500
    • 1 -
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    • 100 $0.732
    • 1000 $0.488
    • 10000 $0.488
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    PCF8574A Datasheets (117)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    PCF8574A NXP Semiconductors Your complete choice for I2C-bus peripherals; Our invention, your solution to everyday design challenges Original PDF
    PCF8574A Philips Semiconductors Remote 8-bit I/O expander for I2C-bus Original PDF
    PCF8574A Texas Instruments Remote 8-Bit I-O Expander for I2C-Bus Original PDF
    PCF8574ADGVR Texas Instruments REMOTE 8-Bit I/O EXPANDER FOR I2C BUS Original PDF
    PCF8574ADGVR Texas Instruments LED, Remote 8-Bit I/O Expander for I2C-Bus, Tape and Reel Original PDF
    PCF8574ADGVR Texas Instruments Remote 8-Bit I/O Expander for I2C-Bus 20-TVSOP -40 to 85 Original PDF
    PCF8574ADGVR Texas Instruments PCF8574 - Remote 8-Bit I/O Expander for I2C-Bus 20-TVSOP -40 to 85 Original PDF
    PCF8574ADGVRE4 Texas Instruments Remote 8-Bit I/O Expander for I2C-Bus Original PDF
    PCF8574ADGVRE4 Texas Instruments Remote 8-Bit I/O Expander for I2C-Bus 20-TVSOP -40 to 85 Original PDF
    PCF8574ADGVRE4 Texas Instruments PCF8574 - Remote 8-Bit I/O Expander for I2C-Bus 20-TVSOP -40 to 85 Original PDF
    PCF8574ADGVRG4 Texas Instruments Remote 8-Bit I/O Expander for I2C-Bus 20-TVSOP -40 to 85 Original PDF
    PCF8574ADGVRG4 Texas Instruments Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 20TVSOP Original PDF
    PCF8574ADGVRG4 Texas Instruments PCF8574 - Remote 8-Bit I/O Expander for I2C-Bus 20-TVSOP -40 to 85 Original PDF
    PCF8574ADW Texas Instruments REMOTE 8-Bit I/O EXPANDER FOR I2C BUS Original PDF
    PCF8574ADW Texas Instruments Remote 8-Bit I/O Expander for I2C-Bus 16-SOIC -40 to 85 Original PDF
    PCF8574ADW Texas Instruments IIC-I Squared C Original PDF
    PCF8574ADW Texas Instruments LED, Remote 8-Bit I/O Expander for I2C-Bus Original PDF
    PCF8574ADW Texas Instruments PCF8574 - Remote 8-Bit I/O Expander for I2C-Bus 16-SOIC -40 to 85 Original PDF
    PCF8574ADWE4 Texas Instruments Remote 8-Bit I/O Expander for I2C-Bus 16-SOIC -40 to 85 Original PDF
    PCF8574ADWE4 Texas Instruments Remote 8-Bit I/O Expander for I2C-Bus Original PDF

    PCF8574A Datasheets Context Search

    Catalog Datasheet MFG & Type Document Tags PDF

    Untitled

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PDF

    SCPS069

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS SCPS069 – JULY 2001 D D D D D D Low Standby Current Consumption of 10 µA Maximum I2C to Parallel Port Expander Open-Drain Interrupt Output Compatible With Most Microcontrollers Latched Outputs With High Current Drive


    Original
    PCF8574A SCPS069 PCF8574A, PCF8574APWR PCF8574ARGYR SCPS069 PDF

    Untitled

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PDF

    PF574A

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PF574A PDF

    PF574A

    Abstract: PCF8574A PCF8574 PCF8574ADGVR PCF8574ADW PCF8574ADWR PCF8574AN PCF8574APWR PCF8574ARGYR PF57
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069C – JULY 2001 – REVISED APRIL 2005 • • FEATURES 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 16 2 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069C PF574A PCF8574A PCF8574 PCF8574ADGVR PCF8574ADW PCF8574ADWR PCF8574AN PCF8574APWR PCF8574ARGYR PF57 PDF

    PCF8574A

    Abstract: PCF8574ADGVR PCF8574ADGVRE4 PCF8574ADW PCF8574ADWR PCF8574AN PCF8574APWR PCF8574ARGYR PF574A
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PCF8574A PCF8574ADGVR PCF8574ADGVRE4 PCF8574ADW PCF8574ADWR PCF8574AN PCF8574APWR PCF8574ARGYR PF574A PDF

    PCF8574A

    Abstract: pf574a PCF8574ADGVR PCF8574ADGVRE4 PCF8574ADW PCF8574ADWR PCF8574AN PCF8574APWR PCF8574ARGYR
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PCF8574A pf574a PCF8574ADGVR PCF8574ADGVRE4 PCF8574ADW PCF8574ADWR PCF8574AN PCF8574APWR PCF8574ARGYR PDF

    Untitled

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PDF

    driver circuit to drive electromagnetic relay using microprocessor

    Abstract: pcf8574 Application Note SLIS089 pcf8574 i2c pcf8574 1N4002 2N3904 2N3906 PCF8574A THMC10
    Text: Application Report SCPA032 - August 2001 Improving System Interrupt Management Using the PCF8574 and PCF8574A I/O Expanders for the I 2C Bus Emmanuel Tomdio Nana Standard Linear & Logic ABSTRACT In today’s complex, embedded, computing and data-communication systems, interrupts are


    Original
    SCPA032 PCF8574 PCF8574A driver circuit to drive electromagnetic relay using microprocessor pcf8574 Application Note SLIS089 pcf8574 i2c 1N4002 2N3904 2N3906 THMC10 PDF

    Untitled

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8ĆBIT I/O EXPANDER FOR I2C BUS SCPS069B − JULY 2001 − REVISED JANUARY 2004 D Low Standby-Current Consumption of 15 3 14 4 13 5 12 6 11 7 10 8 9 SCL NC SDA VCC A0 A1 NC A2 P7 2 VCC SDA SCL INT P7 P6 P5 P4 1 20 DGV OR PW PACKAGE TOP VIEW


    Original
    PCF8574A SCPS069B PDF

    PF574A

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PF574A PDF

    Untitled

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PDF

    Untitled

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PDF

    PF574A

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PF574A PDF

    Untitled

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PDF

    Untitled

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW INT SCL NC SDA VCC A0 A1 NC A2 P0


    Original
    PCF8574A SCPS069D PDF

    SCPS069A

    Abstract: pf574a PCF8574 PCF8574A PCF8574ADW PCF8574ADWR PCF8574AN PCF8574APWR PCF8574ARGYR
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS SCPS069A – JULY 2001 – REVISED APRIL 2003 16 2 15 3 14 4 5 6 13 12 11 7 10 8 9 A0 1 PW PACKAGE TOP VIEW RGY PACKAGE (TOP VIEW) DW OR N PACKAGE (TOP VIEW) A0 A1 A2 P0 P1 P2 P3 GND D Latched Outputs With High-Current Drive


    Original
    PCF8574A SCPS069A SCPS069A pf574a PCF8574 PCF8574A PCF8574ADW PCF8574ADWR PCF8574AN PCF8574APWR PCF8574ARGYR PDF

    PF574A

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PF574A PDF

    Untitled

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PDF

    PF574A

    Abstract: PCF8574A PCF8574ADGVR PCF8574ADGVRE4 PCF8574ADW PCF8574ADWR PCF8574AN PCF8574APWR PCF8574ARGYR
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PF574A PCF8574A PCF8574ADGVR PCF8574ADGVRE4 PCF8574ADW PCF8574ADWR PCF8574AN PCF8574APWR PCF8574ARGYR PDF

    PF574A

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PF574A PDF

    pf574a

    Abstract: PCF8574 PCF8574A PCF8574ADW PCF8574ADWR PCF8574AN PCF8574APWR SCPS069 tsp i2c
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS SCPS069 – JULY 2001 D D D D D D Low Standby Current Consumption of 10 µA Maximum I2C to Parallel Port Expander Open-Drain Interrupt Output Compatible With Most Microcontrollers Latched Outputs With High Current Drive


    Original
    PCF8574A SCPS069 PCF8574A pf574a PCF8574 PCF8574ADW PCF8574ADWR PCF8574AN PCF8574APWR SCPS069 tsp i2c PDF

    Untitled

    Abstract: No abstract text available
    Text: PCF8574A REMOTE 8-BIT I/O EXPANDER FOR I2C BUS www.ti.com SCPS069D – JULY 2001 – REVISED OCTOBER 2005 FEATURES • 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC SDA SCL INT P7 P6 P5 P4 P7 1 1 20 DGV OR PW PACKAGE TOP VIEW 3 4 19 P6 18 NC 17 P5 5 6 16 P4 15 GND


    Original
    PCF8574A SCPS069D PDF

    pcf8574 Application Note

    Abstract: PCF85741 PCF8574 PCF8574s PCF8574A PCF8574AP PCF8574T mab8400 PCFB PCF8574P
    Text: PCF8574 PCF8574A BUS REMOTE 8-BIT I/O EXPANDER FOR l2C-BUS G E N E R A L D E S C R IP T IO N The PCF8574 is a single-chip silicon gate CMOS circuit. It provides remote I/O expansion fo r the MAB8400 and PCF84CXX m icrocontroller families via the two-line serial bidirectional bus l2C .


    OCR Scan
    PCF8574 PCF8574A PCF8574 MAB8400 PCF84CXX pcf8574 Application Note PCF85741 PCF8574s PCF8574A PCF8574AP PCF8574T PCFB PCF8574P PDF