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    PCA9557 Search Results

    PCA9557 Result Highlights (5)

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    PCA9557DB Texas Instruments Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SSOP -40 to 85 Visit Texas Instruments Buy
    PCA9557D Texas Instruments Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SOIC -40 to 85 Visit Texas Instruments Buy
    PCA9557DT Texas Instruments Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SOIC -40 to 85 Visit Texas Instruments Buy
    PCA9557RGYR Texas Instruments Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-VQFN -40 to 85 Visit Texas Instruments Buy
    PCA9557PW Texas Instruments Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TSSOP -40 to 85 Visit Texas Instruments Buy
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    PCA9557 Price and Stock

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    NXP Semiconductors PCA9557PW,118

    IC XPND 400KHZ I2C SMBUS 16TSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey PCA9557PW,118 Reel 12,500 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.73957
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    Mouser Electronics PCA9557PW,118 5,416
    • 1 $1.54
    • 10 $1.13
    • 100 $0.905
    • 1000 $0.781
    • 10000 $0.734
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    Arrow Electronics PCA9557PW,118 Cut Strips 2,762 16 Weeks 1
    • 1 $1.5161
    • 10 $1.1071
    • 100 $0.8775
    • 1000 $0.7025
    • 10000 $0.7025
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    Newark PCA9557PW,118 Cut Tape 1,448 1
    • 1 $1.51
    • 10 $1.1
    • 100 $0.89
    • 1000 $0.777
    • 10000 $0.777
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    PCA9557PW,118 Reel 2,500
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    • 10000 $0.724
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    Bristol Electronics PCA9557PW,118 1,881
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    PCA9557PW,118 250
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    Rochester Electronics PCA9557PW,118 73,863 1
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    • 100 $0.9277
    • 1000 $0.77
    • 10000 $0.6865
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    NXP Semiconductors PCA9557PW,118 Reel 4,069 16 Weeks
    • 1 $0.8
    • 10 $0.8
    • 100 $0.8
    • 1000 $0.8
    • 10000 $0.8
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    Avnet Silica PCA9557PW,118 18 Weeks 2,500
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    Chip One Stop PCA9557PW,118 Cut Tape 4,161 0 Weeks, 1 Days 1
    • 1 $1.45
    • 10 $0.988
    • 100 $0.842
    • 1000 $0.66
    • 10000 $0.604
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    EBV Elektronik PCA9557PW,118 18 Weeks 2,500
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    Flip Electronics PCA9557PW,118 2,500
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    Vyrian PCA9557PW,118 9,427
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    NXP Semiconductors PCA9557D,118

    IC XPNDR 400KHZ I2C SMBUS 16SO
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey PCA9557D,118 Cut Tape 7,396 1
    • 1 $1.61
    • 10 $1.177
    • 100 $0.9506
    • 1000 $0.83182
    • 10000 $0.83182
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    PCA9557D,118 Reel 5,000 2,500
    • 1 -
    • 10 -
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    • 1000 -
    • 10000 $0.77537
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    Mouser Electronics PCA9557D,118 11
    • 1 $1.61
    • 10 $1.18
    • 100 $0.951
    • 1000 $0.832
    • 10000 $0.77
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    Arrow Electronics PCA9557D,118 Cut Strips 464 99 Weeks 1
    • 1 $0.9825
    • 10 $0.8449
    • 100 $0.776
    • 1000 $0.7005
    • 10000 $0.7005
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    Newark PCA9557D,118 Cut Tape 408 1
    • 1 $1.58
    • 10 $1.15
    • 100 $0.931
    • 1000 $0.931
    • 10000 $0.931
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    PCA9557D,118 Cut Tape 2,500
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    • 1000 $1
    • 10000 $1
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    PCA9557D,118 Reel 2,500
    • 1 $0.918
    • 10 $0.918
    • 100 $0.918
    • 1000 $0.918
    • 10000 $0.82
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    Rochester Electronics PCA9557D,118 330 1
    • 1 -
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    • 100 $0.9735
    • 1000 $0.808
    • 10000 $0.7204
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    NXP Semiconductors PCA9557D,118 Reel 2,480 99 Weeks
    • 1 $0.77
    • 10 $0.77
    • 100 $0.77
    • 1000 $0.77
    • 10000 $0.77
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    Avnet Silica PCA9557D,118 2,500
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    EBV Elektronik PCA9557D,118 2,500
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    Vyrian PCA9557D,118 1,734
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    Texas Instruments PCA9557DR

    IC XPNDR 400KHZ I2C SMBUS 16SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey PCA9557DR Digi-Reel 4,969 1
    • 1 $1.44
    • 10 $1.047
    • 100 $0.8425
    • 1000 $0.73519
    • 10000 $0.73519
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    PCA9557DR Cut Tape 4,969 1
    • 1 $1.44
    • 10 $1.047
    • 100 $0.8425
    • 1000 $0.73519
    • 10000 $0.73519
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    PCA9557DR Reel 2,500 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.6842
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    Mouser Electronics PCA9557DR 1,317
    • 1 $1.73
    • 10 $1.26
    • 100 $1.02
    • 1000 $0.779
    • 10000 $0.668
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    TME PCA9557DR 244 1
    • 1 $2.26
    • 10 $1.74
    • 100 $1.19
    • 1000 $0.93
    • 10000 $0.93
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    Vyrian PCA9557DR 19,998
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    Texas Instruments PCA9557DB

    IC XPNDR 400KHZ I2C SMBUS 16SSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey PCA9557DB Tube 1,167 1
    • 1 $2.04
    • 10 $1.505
    • 100 $1.24475
    • 1000 $1.10636
    • 10000 $1.07598
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    Mouser Electronics PCA9557DB 438
    • 1 $3.14
    • 10 $2.05
    • 100 $1.61
    • 1000 $1.32
    • 10000 $0.977
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    Verical PCA9557DB 22,640 259
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    • 1000 $1.45
    • 10000 $1.45
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    PCA9557DB 1,389 259
    • 1 -
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    • 1000 $1.45
    • 10000 $1.45
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    PCA9557DB 320 259
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.45
    • 10000 $1.45
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    Rochester Electronics PCA9557DB 24,349 1
    • 1 -
    • 10 -
    • 100 $1.16
    • 1000 $0.9601
    • 10000 $0.856
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    Vyrian PCA9557DB 19,647
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    Texas Instruments PCA9557DBR

    IC XPNDR 400KHZ I2C SMBUS 16SSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey PCA9557DBR Digi-Reel 1,079 1
    • 1 $1.56
    • 10 $1.144
    • 100 $0.9226
    • 1000 $0.8068
    • 10000 $0.8068
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    PCA9557DBR Cut Tape 1,079 1
    • 1 $1.56
    • 10 $1.144
    • 100 $0.9226
    • 1000 $0.8068
    • 10000 $0.8068
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    Mouser Electronics PCA9557DBR 1,324
    • 1 $1.5
    • 10 $1.1
    • 100 $0.879
    • 1000 $0.78
    • 10000 $0.765
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    Verical PCA9557DBR 56,000 351
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.0711
    • 10000 $1.0711
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    PCA9557DBR 3,544 351
    • 1 -
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    • 1000 $1.0711
    • 10000 $1.0711
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    Rochester Electronics PCA9557DBR 59,544 1
    • 1 -
    • 10 -
    • 100 $0.8569
    • 1000 $0.7112
    • 10000 $0.6341
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    Vyrian PCA9557DBR 42,953
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    Find more PCA9557 price and stock on Findchips.com

    PCA9557 Datasheets (115)

    Part
    ECAD Model
    Manufacturer
    Description
    Curated
    Datasheet Type
    PDF
    PCA9557 Philips Semiconductors 8-bit I2C and SMBus I/0 port with reset Original PDF
    PCA9557 Texas Instruments Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers Original PDF
    PCA9557BS NXP Semiconductors 8-bit I2C-bus and SMBus I/O port with reset Original PDF
    PCA9557BS Philips Semiconductors 8-bit I2C and SMBus I/O port with reset Original PDF
    PCA9557BS,118 NXP Semiconductors 8-bit I2C-bus and SMBus I/O port with reset - # of Addresses: 8 ; I2C-bus: 400 kHz; Max Sink Current per bit: 25 mA; Max Sink Current, per package: 100 mA; Number of bits: 8 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Reset input pin: yes ; Source Current per bit: 10 mA; Package: SOT629-1 (HVQFN16); Container: Reel Pack, SMD, 13" Original PDF
    PCA9557BS,118 NXP Semiconductors Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16HVQFN Original PDF
    PCA9557BSHP NXP USA Integrated Circuits (ICs) - Interface - I/O Expanders - 8-BIT I2C-BUS AND SMBUS I/O PORT Original PDF
    PCA9557BS-T NXP Semiconductors Convenient parallel I/O expansion or collection via the I2C/SMBus; NXP Octal SMBus registered interface PCA9557 Original PDF
    PCA9557BS-T NXP Semiconductors Convenient parallel I/O expansion or collection via the I2C/SMBus Original PDF
    PCA9557BS-T NXP Semiconductors 8-bit I2C-bus and SMBus I/O port with reset - # of Addresses: 8 ; I2C-bus: 400 kHz; Max Sink Current per bit: 25 mA; Max Sink Current, per package: 100 mA; Number of bits: 8 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Reset input pin: yes ; Source Current per bit: 10 mA Original PDF
    PCA9557D NXP Semiconductors Convenient parallel I/O expansion or collection via the I2C/SMBus; NXP Octal SMBus registered interface PCA9557 Original PDF
    PCA9557D NXP Semiconductors 8-bit I2C-bus and SMBus I/O port with reset Original PDF
    PCA9557D NXP Semiconductors Convenient parallel I/O expansion or collection via the I2C/SMBus Original PDF
    PCA9557D Philips Semiconductors 8-bit I2C and SMBus I/0 port with reset Original PDF
    PCA9557D Philips Semiconductors 8-bit I 2 C and SMBus I/O port with reset Original PDF
    PCA9557D Texas Instruments Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SOIC -40 to 85 Original PDF
    PCA9557D Texas Instruments Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers Original PDF
    PCA9557D Texas Instruments Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16SOIC Original PDF
    PCA9557D Texas Instruments PCA9557 - Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SOIC -40 to 85 Original PDF
    PCA9557D,112 NXP Semiconductors 8-bit I2C-bus and SMBus I/O port with reset - # of Addresses: 8 ; I2C-bus: 400 kHz; Max Sink Current per bit: 25 mA; Max Sink Current, per package: 100 mA; Number of bits: 8 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Reset input pin: yes ; Source Current per bit: 10 mA; Package: SOT109-1 (SO16); Container: Tube Original PDF

    PCA9557 Datasheets Context Search

    Catalog Datasheet
    Type
    Document Tags
    PDF

    Untitled

    Abstract: No abstract text available
    Text: PCA9557 www.ti.com. SCPS133I – DECEMBER 2005 – REVISED JUNE 2008 REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER


    Original     		PCA9557 SCPS133I 000-V A114-A) PDF

    A115-A

    Abstract: C101 PCA9556 PCA9557 PCA9557RGVR
    Text: PCA9557 www.ti.com. SCPS133I – DECEMBER 2005 – REVISED JUNE 2008 REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER


    Original     		PCA9557 SCPS133I 000-V A114-A) A115-A C101 PCA9556 PCA9557 PCA9557RGVR PDF

    Untitled

    Abstract: No abstract text available
    Text: PCA9557 REMOTE 8-BIT AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS I2C www.ti.com SCPS133F – DECEMBER 2005 – REVISED FEBRUARY 2007 FEATURES • • • • • • • • • RGV PACKAGE TOP VIEW RESET P7 P6 P5 P4 P3 P2 14


    Original     		PCA9557 SCPS133F 400-kHz PCA9556 PDF

    pd557

    Abstract: No abstract text available
    Text: PCA9557 REMOTE 8-BIT AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS I2C www.ti.com SCPS133H – DECEMBER 2005 – REVISED MARCH 2007 FEATURES • • • • • • • • • RGV PACKAGE TOP VIEW 14 13 12 11 10 9 RESET RGY PACKAGE


    Original     		PCA9557 SCPS133H 400-kHz PCA9556 pd557 PDF

    Untitled

    Abstract: No abstract text available
    Text: PCA9557 www.ti.com. SCPS133I – DECEMBER 2005 – REVISED JUNE 2008 REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER


    Original     		PCA9557 SCPS133I 400-kHz PCA9556 PDF

    Untitled

    Abstract: No abstract text available
    Text: PCA9557 8-bit I2C-bus and SMBus I/O port with reset Rev. 7 — 10 December 2013 Product data sheet 1. General description The PCA9557 is a silicon CMOS circuit which provides parallel input/output expansion for SMBus and I2C-bus applications. The PCA9557 consists of an 8-bit input port register,


    Original     		PCA9557 PCA9557 PCA9557â PDF

    PD557

    Abstract: No abstract text available
    Text: PCA9557 REMOTE 8-BIT AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS I2C www.ti.com SCPS133G – DECEMBER 2005 – REVISED MARCH 2007 FEATURES • • • • • • • • • RGV PACKAGE TOP VIEW RESET P7 P6 P5 P4 P3 P2 14 13


    Original     		PCA9557 SCPS133G 400-kHz PCA9556 PD557 PDF

    Untitled

    Abstract: No abstract text available
    Text: PCA9557 8-bit I2C-bus and SMBus I/O port with reset Rev. 05 — 12 September 2007 Product data sheet 1. General description The PCA9557 is a silicon CMOS circuit which provides parallel input/output expansion for SMBus and I2C-bus applications. The PCA9557 consists of an 8-bit input port register,


    Original     		PCA9557 PCA9557 PDF

    Untitled

    Abstract: No abstract text available
    Text: PCA9557 REMOTE 8-BIT AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS I2C www.ti.com SCPS133H – DECEMBER 2005 – REVISED MARCH 2007 FEATURES • • • • • • • • • RGV PACKAGE TOP VIEW 14 13 12 11 10 9 RESET RGY PACKAGE


    Original     		PCA9557 SCPS133H 400-kHz PCA9556 PDF

    Untitled

    Abstract: No abstract text available
    Text: PCA9557 REMOTE 8-BIT AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS I2C www.ti.com SCPS133H – DECEMBER 2005 – REVISED MARCH 2007 FEATURES • • • • • • • • • RGV PACKAGE TOP VIEW 14 13 12 11 10 9 RESET RGY PACKAGE


    Original     		PCA9557 SCPS133H 400-kHz PCA9556 PDF

    Untitled

    Abstract: No abstract text available
    Text: PCA9557 www.ti.com. SCPS133I – DECEMBER 2005 – REVISED JUNE 2008 REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER


    Original     		PCA9557 SCPS133I 000-V A114-A) PDF

    A115-A

    Abstract: C101 PCA9556 PCA9557 PCA9557RGVR PCA9557RGYR PD557
    Text: PCA9557 REMOTE 8-BIT AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS I2C www.ti.com SCPS133A – DECEMBER 2005 – REVISED JANUARY 2006 FEATURES RGV PACKAGE TOP VIEW 14 4 13 5 12 6 11 7 10 8 9 16 15 14 13 12 P7 A1 2 11 P6 A2 3 10 P5


    Original     		PCA9557 SCPS133A A115-A C101 PCA9556 PCA9557 PCA9557RGVR PCA9557RGYR PD557 PDF

    Untitled

    Abstract: No abstract text available
    Text: PCA9557 REMOTE 8-BIT AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS I2C www.ti.com SCPS133A – DECEMBER 2005 – REVISED JANUARY 2006 FEATURES RGV PACKAGE TOP VIEW 14 4 13 5 12 6 11 7 10 8 9 16 15 14 13 12 P7 A1 2 11 P6 A2 3 10 P5


    Original     		PCA9557 SCPS133A 400-kHz PCA9556 PDF

    Untitled

    Abstract: No abstract text available
    Text: PCA9557 www.ti.com. SCPS133I – DECEMBER 2005 – REVISED JUNE 2008 REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER


    Original     		PCA9557 SCPS133I 000-V A114-A) PDF

    A115-A

    Abstract: C101 PCA9556 PCA9557 PCA9557RGVR
    Text: PCA9557 www.ti.com. SCPS133I – DECEMBER 2005 – REVISED JUNE 2008 REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER


    Original     		PCA9557 SCPS133I 000-V A114-A) A115-A C101 PCA9556 PCA9557 PCA9557RGVR PDF

    Untitled

    Abstract: No abstract text available
    Text: PCA9557 REMOTE 8-BIT AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS I2C www.ti.com SCPS133H – DECEMBER 2005 – REVISED MARCH 2007 FEATURES • • • • • • • • • RGV PACKAGE TOP VIEW 14 13 12 11 10 9 RESET RGY PACKAGE


    Original     		PCA9557 SCPS133H 400-kHz PCA9556 PDF

    i2c port expander

    Abstract: JESD22-A114 JESD22-A115 JESD78 PCA9556 PCA9557 PCA9557D PCA9557PW
    Text: INTEGRATED CIRCUITS PCA9557 8-bit I2C and SMBus I/0 port with reset Product data File under Integrated Circuits — ICL03 Philips Semiconductors 2001 Dec 12 Philips Semiconductors Product data 8-bit I2C and SMBus I/0 port with reset PCA9557 The system master can also invert the PCA9557 inputs by writing to


    Original     		PCA9557 ICL03 PCA9557 i2c port expander JESD22-A114 JESD22-A115 JESD78 PCA9556 PCA9557D PCA9557PW PDF

    Untitled

    Abstract: No abstract text available
    Text: PCA9557 REMOTE 8-BIT AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS I2C www.ti.com SCPS133A – DECEMBER 2005 – REVISED JANUARY 2006 FEATURES RGV PACKAGE TOP VIEW 14 4 13 5 12 6 11 7 10 8 9 16 15 14 13 12 P7 A1 2 11 P6 A2 3 10 P5


    Original     		PCA9557 SCPS133A 400-kHz PCA9556 PDF

    HVQFN16

    Abstract: JESD22-A114 JESD22-A115 JESD78 PCA9556 PCA9557 PCA9557D TSSOP16
    Text: PCA9557 8-bit I2C-bus and SMBus I/O port with reset Rev. 06 — 11 June 2008 Product data sheet 1. General description The PCA9557 is a silicon CMOS circuit which provides parallel input/output expansion for SMBus and I2C-bus applications. The PCA9557 consists of an 8-bit input port register,


    Original     		PCA9557 PCA9557 HVQFN16 JESD22-A114 JESD22-A115 JESD78 PCA9556 PCA9557D TSSOP16 PDF

    ic laptop motherboard

    Abstract: laptop motherboard block diagram laptop motherboard diagram PCA9557 PCA9557D PCA9557D-T laptop docking station motherboard diagnostic card
    Text: NXP octal SMBus registered interface PCA9557 Convenient parallel I/O expansion or collection via the I2C/SMBus This flexible device offloads the I/O controller in a range of system-management applications. It uses the I2C/SMBus for I/O expansion or collection, supports unique resets, enables chipset-toperipheral interfaces, and can be used to send alert signals to LEDs.


    Original     		PCA9557 ic laptop motherboard laptop motherboard block diagram laptop motherboard diagram PCA9557 PCA9557D PCA9557D-T laptop docking station motherboard diagnostic card PDF

    i2c port expander

    Abstract: HVQFN16 JESD22-A114 JESD22-A115 JESD78 PCA9556 PCA9557 PCA9557D TSSOP16
    Text: INTEGRATED CIRCUITS PCA9557 8-bit I2C and SMBus I/0 port with reset Product data Supersedes data of 2002 May 13 Philips Semiconductors 2002 Dec 13 Philips Semiconductors Product data 8-bit I2C and SMBus I/0 port with reset PCA9557 • Low standby current • Operating power supply voltage range of 2.3 V to 5.5 V


    Original     		PCA9557 JESD22-A114, JESD22-A115 JESD22-C101 JESD78 TSSOP16, HVQFN16 PCA9556 i2c port expander HVQFN16 JESD22-A114 PCA9556 PCA9557 PCA9557D TSSOP16 PDF

    A115-A

    Abstract: C101 PCA9556 PCA9557 PCA9557RGVR
    Text: PCA9557 www.ti.com. SCPS133I – DECEMBER 2005 – REVISED JUNE 2008 REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER


    Original     		PCA9557 SCPS133I 000-V A114-A) A115-A C101 PCA9556 PCA9557 PCA9557RGVR PDF

    PCA9557PWR

    Abstract: A115-A C101 PCA9556 PCA9557 PCA9557RGVR PD557
    Text: PCA9557 www.ti.com. SCPS133I – DECEMBER 2005 – REVISED JUNE 2008 REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER


    Original     		PCA9557 SCPS133I 000-V A114-A) PCA9557PWR A115-A C101 PCA9556 PCA9557 PCA9557RGVR PD557 PDF

    Untitled

    Abstract: No abstract text available
    Text: PCA9557 www.ti.com. SCPS133I – DECEMBER 2005 – REVISED JUNE 2008 REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER


    Original     		PCA9557 SCPS133I 400-kHz PCA9556 PDF