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  • All Products
  • Integrated Circuits (ICs)
  • Interface - I/O Expanders
Image Part # Manufacturer Description Availability Pricing Quantity Factory Lead TimeLifecycle StatusContact PlatingMountMounting TypePackage / CaseSurface MountNumber of PinsWeightNumber of I/OsOperating TemperaturePackagingJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminationECCN CodeTerminal FinishHTS CodeVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Supply VoltageTerminal PitchTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountNumber of OutputsQualification StatusOutput VoltageOutput TypeOperating Supply VoltagePower SuppliesNumber of ChannelsInterfaceNumber of PortsNominal Supply CurrentOutput CurrentNumber of BitsClock FrequencySupply Current-MaxResolutionInterrupt OutputCurrent - Output Source/SinkFeaturesHeightLengthWidthThicknessRadiation HardeningREACH SVHCRoHS StatusLead Free
Image Part # Manufacturer Description Availability Pricing Quantity Factory Lead TimeLifecycle StatusContact PlatingMountMounting TypePackage / CaseSurface MountNumber of PinsWeightNumber of I/OsOperating TemperaturePackagingJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminationECCN CodeTerminal FinishHTS CodeVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Supply VoltageTerminal PitchTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountNumber of OutputsQualification StatusOutput VoltageOutput TypeOperating Supply VoltagePower SuppliesNumber of ChannelsInterfaceNumber of PortsNominal Supply CurrentOutput CurrentNumber of BitsClock FrequencySupply Current-MaxResolutionInterrupt OutputCurrent - Output Source/SinkFeaturesHeightLengthWidthThicknessRadiation HardeningREACH SVHCRoHS StatusLead Free
Texas Instruments PCA9555DWR
Mfr. Part #
PCA9555DWR
Twicea Part #
815-501-PCA9555DWR
Texas Instruments
TEXAS INSTRUMENTS PCA9555DWRI/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC
Datasheet Compare
700 In Stock
    Min.:1
    Mult.:1
    6 Weeks ACTIVE (Last Updated: 4 days ago) Gold - Surface Mount 24-SOIC (0.295, 7.50mm Width) YES 24 624.398247mg 16 -40°C~85°C Tape & Reel (TR) e4 yes Active 1 (Unlimited) 24 - EAR99 - - 2.3V~5.5V DUAL GULL WING 260 3V - NOT SPECIFIED CA9555 24 2 Not Qualified - Push-Pull - - - I2C, SMBus 2 - - 16 400kHz - - Yes 10mA 25mA POR 2.65mm 15.4mm 7.5mm 2.35mm - No SVHC ROHS3 Compliant Lead Free
    PCA9555DWR
    PCA9555DWR

    815-501-PCA9555DWR Texas Instruments
    RoHS :
    Package : -
    In Stock : 700
    1 : -
    Texas Instruments TCA6424ARGJR
    Mfr. Part #
    TCA6424ARGJR
    Twicea Part #
    815-501-TCA6424ARGJR
    Texas Instruments
    TEXAS INSTRUMENTS TCA6424ARGJR 24 BIT I2C AND SMBUS I/O EXPANDER, 400KHZ, QFN-32
    Datasheet Compare
    1546 In Stock
      Min.:1
      Mult.:1
      6 Weeks ACTIVE (Last Updated: 1 day ago) Gold - Surface Mount 32-UFQFN Exposed Pad YES 32 59.987591mg 24 -40°C~85°C Tape & Reel (TR) e4 yes Active 1 (Unlimited) 32 - EAR99 - 8542.39.00.01 1.65V~5.5V QUAD - 260 3.3V - - TCA6424 32 - - - Push-Pull - 2/5V - I2C, SMBus 3 - 25mA 24 400kHz 0.03mA - Yes 10mA 25mA POR 600μm 5mm 5mm 0m No No SVHC ROHS3 Compliant Lead Free
      TCA6424ARGJR
      TCA6424ARGJR

      815-501-TCA6424ARGJR Texas Instruments
      RoHS :
      Package : -
      In Stock : 1546
      1 : -
      Texas Instruments PCF8574ADW
      Mfr. Part #
      PCF8574ADW
      Twicea Part #
      815-501-PCF8574ADW
      Texas Instruments
      TEXAS INSTRUMENTS PCF8574ADW. I/O EXPANDER, 8 BIT, 100KHZ, SOIC-16
      Datasheet Compare
      2000 In Stock
        Min.:1
        Mult.:1
        6 Weeks ACTIVE (Last Updated: 6 days ago) - Surface Mount Surface Mount 16-SOIC (0.295, 7.50mm Width) - 16 420.395078mg 8 -40°C~85°C Tube e4 yes Active 1 (Unlimited) 16 - EAR99 Nickel/Palladium/Gold (Ni/Pd/Au) - 2.5V~6V DUAL GULL WING 260 5V 1.27mm - PCF8574 16 - - - Push-Pull - 3/5V - I2C 1 - - 8 100kHz 0.1mA - Yes 1mA 25mA POR 2.65mm 10.3mm 7.5mm 2.35mm No No SVHC ROHS3 Compliant Lead Free
        PCF8574ADW
        PCF8574ADW

        815-501-PCF8574ADW Texas Instruments
        RoHS :
        Package : -
        In Stock : 2000
        1 : -
        Texas Instruments PCA9557PWR
        Mfr. Part #
        PCA9557PWR
        Twicea Part #
        815-501-PCA9557PWR
        Texas Instruments
        IC I/O EXPANDER I2C 8B 16TSSOP
        Datasheet Compare
        100 In Stock
          Min.:1
          Mult.:1
          12 Weeks ACTIVE (Last Updated: 4 days ago) Gold Surface Mount Surface Mount 16-TSSOP (0.173, 4.40mm Width) - 16 61.887009mg 8 -40°C~85°C Tape & Reel (TR) e4 yes Active 1 (Unlimited) 16 - EAR99 - - 2.3V~5.5V DUAL GULL WING 260 2.5V - - CA9557 16 - - - Open Drain, Push-Pull - 2.5/5V - I2C, SMBus 1 - - 8 400kHz 0.025mA - No 10mA 25mA POR 1.2mm 5mm 4.4mm 1mm - No SVHC ROHS3 Compliant Lead Free
          PCA9557PWR
          PCA9557PWR

          815-501-PCA9557PWR Texas Instruments
          RoHS :
          Package : -
          In Stock : 100
          1 : -
          Texas Instruments TCA6408ARSVR
          Mfr. Part #
          TCA6408ARSVR
          Twicea Part #
          815-501-TCA6408ARSVR
          Texas Instruments
          IC I/O EXPANDER I2C 8B 16QFN
          Datasheet Compare
          7063 In Stock
            Min.:1
            Mult.:1
            6 Weeks ACTIVE (Last Updated: 2 days ago) Gold - Surface Mount 16-UFQFN YES 16 - 8 -40°C~85°C Tape & Reel (TR) e4 yes Active 1 (Unlimited) 16 - EAR99 - - 1.65V~5.5V QUAD - 260 1.8V 0.4mm - TCA6408 16 - - - Push-Pull - - - I2C, SMBus 1 - - 8 400kHz 0.02mA - Yes 10mA 25mA POR 550μm 2.6mm 1.8mm 500μm No No SVHC ROHS3 Compliant Lead Free
            TCA6408ARSVR
            TCA6408ARSVR

            815-501-TCA6408ARSVR Texas Instruments
            RoHS :
            Package : -
            In Stock : 7063
            1 : -
            Texas Instruments PCA9536DGKR
            Mfr. Part #
            PCA9536DGKR
            Twicea Part #
            815-501-PCA9536DGKR
            Texas Instruments
            IC, I/O EXPANDER, REMOTE, 4 BIT
            Datasheet Compare
            7500 In Stock
              Min.:1
              Mult.:1
              6 Weeks ACTIVE (Last Updated: 3 days ago) Gold - Surface Mount 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) YES 8 18.99418mg 4 -40°C~85°C Tape & Reel (TR) e4 yes Active 1 (Unlimited) 8 SMD/SMT EAR99 - - 2.3V~5.5V DUAL GULL WING 260 3V 0.65mm - CA9536 8 - - - Push-Pull 5.5V 2.5/5V 1 I2C, SMBus 1 73μA - 4 400kHz - 0.5 B No 10mA 25mA POR 1.07mm 3mm 3mm 970μm - No SVHC ROHS3 Compliant Lead Free
              PCA9536DGKR
              PCA9536DGKR

              815-501-PCA9536DGKR Texas Instruments
              RoHS :
              Package : -
              In Stock : 7500
              1 : -
              Texas Instruments PCA9555PWR
              Mfr. Part #
              PCA9555PWR
              Twicea Part #
              815-501-PCA9555PWR
              Texas Instruments
              TEXAS INSTRUMENTS PCA9555PWRI/O EXPANDER, 16 BIT 400KHZ, TSSOP-24
              Datasheet Compare
              803 In Stock
                Min.:1
                Mult.:1
                - NRND (Last Updated: 4 days ago) Gold - Surface Mount 24-TSSOP (0.173, 4.40mm Width) YES 24 89.499445mg 16 -40°C~85°C Tape & Reel (TR) e4 yes Not For New Designs 1 (Unlimited) 24 - EAR99 - - 2.3V~5.5V DUAL GULL WING 260 3V 0.65mm - CA9555 24 2 - - Push-Pull - - - I2C, SMBus 2 - - 16 400kHz - - Yes 10mA 25mA POR 1.2mm 7.8mm 4.4mm 1mm No No SVHC ROHS3 Compliant Lead Free
                PCA9555PWR
                PCA9555PWR

                815-501-PCA9555PWR Texas Instruments
                RoHS :
                Package : -
                In Stock : 803
                1 : -
                Texas Instruments TCA9555RTWR
                Mfr. Part #
                TCA9555RTWR
                Twicea Part #
                815-501-TCA9555RTWR
                Texas Instruments
                IC I/O EXPANDER I2C 16B 24WQFN
                Datasheet Compare
                24800 In Stock
                  Min.:1
                  Mult.:1
                  6 Weeks ACTIVE (Last Updated: 1 day ago) Gold - Surface Mount 24-WFQFN Exposed Pad YES 24 - 16 -40°C~85°C Tape & Reel (TR) e4 yes Active 2 (1 Year) 24 - EAR99 - 8542.39.00.01 1.65V~5.5V QUAD NO LEAD 260 1.8V 0.5mm NOT SPECIFIED CA9555 24 - Not Qualified - Push-Pull - 1.8/5V - I2C, SMBus 2 - - 16 400kHz 0.04mA - Yes 10mA 25mA POR 800μm 4mm 4mm 750μm - No SVHC ROHS3 Compliant Lead Free
                  TCA9555RTWR
                  TCA9555RTWR

                  815-501-TCA9555RTWR Texas Instruments
                  RoHS :
                  Package : -
                  In Stock : 24800
                  1 : -
                  Texas Instruments PCA9535RGER
                  Mfr. Part #
                  PCA9535RGER
                  Twicea Part #
                  815-501-PCA9535RGER
                  Texas Instruments
                  TEXAS INSTRUMENTS - PCA9535RGER - I/O EXPANDER, 16 BIT, 400KHZ, QFN-24
                  Datasheet Compare
                  1879 In Stock
                    Min.:1
                    Mult.:1
                    6 Weeks ACTIVE (Last Updated: 2 days ago) - Surface Mount Surface Mount 24-VFQFN Exposed Pad - 24 45.387587mg 16 -40°C~85°C Tape & Reel (TR) e4 yes Active 2 (1 Year) 24 - EAR99 Nickel/Palladium/Gold (Ni/Pd/Au) - 2.3V~5.5V QUAD - 260 3V 0.5mm - CA9535 24 2 - - Push-Pull - - - I2C, SMBus 2 - -20mA 16 400kHz - - Yes 10mA 25mA POR 1mm 4mm 4mm 880μm No No SVHC ROHS3 Compliant Lead Free
                    PCA9535RGER
                    PCA9535RGER

                    815-501-PCA9535RGER Texas Instruments
                    RoHS :
                    Package : -
                    In Stock : 1879
                    1 : -
                    Texas Instruments PCF8574DWR
                    Mfr. Part #
                    PCF8574DWR
                    Twicea Part #
                    815-501-PCF8574DWR
                    Texas Instruments
                    IC I/O EXPANDER I2C 8B 16SOIC
                    Datasheet Compare
                    38 In Stock
                      Min.:1
                      Mult.:1
                      6 Weeks ACTIVE (Last Updated: 6 days ago) Gold - Surface Mount 16-SOIC (0.295, 7.50mm Width) YES 16 420.395078mg 8 -40°C~85°C Cut Tape (CT) e4 yes Active 1 (Unlimited) 16 - EAR99 - - 2.5V~6V DUAL GULL WING 260 5V 1.27mm - PCF8574 16 8 - - Push-Pull - 3/5V - I2C 1 - 25mA 8 100kHz 0.1mA - Yes 1mA 25mA POR 2.65mm 10.3mm 7.5mm 2.35mm No No SVHC ROHS3 Compliant Lead Free
                      PCF8574DWR
                      PCF8574DWR

                      815-501-PCF8574DWR Texas Instruments
                      RoHS :
                      Package : -
                      In Stock : 38
                      1 : -
                      Texas Instruments TCA6416ARTWR
                      Mfr. Part #
                      TCA6416ARTWR
                      Twicea Part #
                      815-501-TCA6416ARTWR
                      Texas Instruments
                      IC I/O EXPANDER I2C 16B 24WQFN
                      Datasheet Compare
                      9242 In Stock
                        Min.:1
                        Mult.:1
                        6 Weeks ACTIVE (Last Updated: 4 days ago) Gold - Surface Mount 24-WFQFN Exposed Pad YES 24 - 16 -40°C~85°C Tape & Reel (TR) e4 yes Active 2 (1 Year) 24 - EAR99 - 8542.39.00.01 1.65V~5.5V QUAD - 260 1.8V 0.5mm - TCA6416 24 - - - Push-Pull - 1.8/5V - I2C, SMBus 2 - - 16 400kHz 0.02mA - Yes 10mA 25mA POR 800μm 4mm 4mm 750μm No No SVHC ROHS3 Compliant Lead Free
                        TCA6416ARTWR
                        TCA6416ARTWR

                        815-501-TCA6416ARTWR Texas Instruments
                        RoHS :
                        Package : -
                        In Stock : 9242
                        1 : -
                        Texas Instruments TCA6408APWR
                        Mfr. Part #
                        TCA6408APWR
                        Twicea Part #
                        815-501-TCA6408APWR
                        Texas Instruments
                        TEXAS INSTRUMENTS TCA6408APWR I/O Expander, 8bit, 400 kHz, I2C, 1.65 V, 5.5 V, TSSOP
                        Datasheet Compare
                        215 In Stock
                          Min.:1
                          Mult.:1
                          16 Weeks ACTIVE (Last Updated: 4 days ago) Gold - Surface Mount 16-TSSOP (0.173, 4.40mm Width) YES 16 61.887009mg 8 -40°C~85°C Tape & Reel (TR) e4 yes Active 1 (Unlimited) 16 - EAR99 - - 1.65V~5.5V DUAL GULL WING 260 1.8V - - TCA6408 16 - - 6.5V Push-Pull - - - I2C, SMBus 1 - - 8 400kHz 0.02mA - Yes 10mA 25mA POR 1.2mm 5mm 4.4mm 1mm No No SVHC ROHS3 Compliant Lead Free
                          TCA6408APWR
                          TCA6408APWR

                          815-501-TCA6408APWR Texas Instruments
                          RoHS :
                          Package : -
                          In Stock : 215
                          1 : -
                          Texas Instruments PCF8574DW
                          Mfr. Part #
                          PCF8574DW
                          Twicea Part #
                          815-501-PCF8574DW
                          Texas Instruments
                          IC I/O EXPANDER I2C 8B 16SOIC
                          Datasheet Compare
                          14 In Stock
                            Min.:1
                            Mult.:1
                            6 Weeks ACTIVE (Last Updated: 1 day ago) - - Surface Mount 16-SOIC (0.295, 7.50mm Width) YES 16 420.395078mg 8 -40°C~85°C Tube e4 yes Active 1 (Unlimited) 16 - EAR99 Nickel/Palladium/Gold (Ni/Pd/Au) - 2.5V~6V DUAL GULL WING 260 5V 1.27mm - PCF8574 16 8 - - Push-Pull - 3/5V - I2C 1 - - 8 100kHz 0.1mA - Yes 1mA 25mA POR 2.65mm 10.3mm 7.5mm 2.35mm No No SVHC ROHS3 Compliant Lead Free
                            PCF8574DW
                            PCF8574DW

                            815-501-PCF8574DW Texas Instruments
                            RoHS :
                            Package : -
                            In Stock : 14
                            1 : -
                            Texas Instruments PCF8574ADWR
                            Mfr. Part #
                            PCF8574ADWR
                            Twicea Part #
                            815-501-PCF8574ADWR
                            Texas Instruments
                            IC I/O EXPANDER I2C 8B 16SOIC
                            Datasheet Compare
                            3115 In Stock
                              Min.:1
                              Mult.:1
                              6 Weeks ACTIVE (Last Updated: 6 days ago) Gold - Surface Mount 16-SOIC (0.295, 7.50mm Width) YES 16 420.395078mg 8 -40°C~85°C Cut Tape (CT) e4 yes Active 1 (Unlimited) 16 SMD/SMT EAR99 - - 2.5V~6V DUAL GULL WING 260 5V 1.27mm NOT SPECIFIED PCF8574 16 8 Not Qualified - Push-Pull - 3/5V - I2C 1 - - 8 100kHz 0.1mA - Yes 1mA 25mA POR 2.65mm 10.3mm 7.5mm 2.35mm - No SVHC ROHS3 Compliant Lead Free
                              PCF8574ADWR
                              PCF8574ADWR

                              815-501-PCF8574ADWR Texas Instruments
                              RoHS :
                              Package : -
                              In Stock : 3115
                              1 : -
                              Texas Instruments TCA9554PWR
                              Mfr. Part #
                              TCA9554PWR
                              Twicea Part #
                              815-501-TCA9554PWR
                              Texas Instruments
                              IC I/O EXPANDER I2C 8BIT 16TSSOP
                              Datasheet Compare
                              21850 In Stock
                                Min.:1
                                Mult.:1
                                6 Weeks ACTIVE (Last Updated: 1 week ago) Gold - Surface Mount 16-TSSOP (0.173, 4.40mm Width) YES 16 - 8 -40°C~85°C Cut Tape (CT) e4 yes Active 1 (Unlimited) 16 - EAR99 - - 1.65V~5.5V DUAL GULL WING 260 2.3V - NOT SPECIFIED CA9554 16 - Not Qualified - Push-Pull - - - I2C, SMBus 1 - - 8 400kHz - - Yes 10mA 25mA POR 1.2mm 5mm 4.4mm 1mm - No SVHC ROHS3 Compliant Lead Free
                                TCA9554PWR
                                TCA9554PWR

                                815-501-TCA9554PWR Texas Instruments
                                RoHS :
                                Package : -
                                In Stock : 21850
                                1 : -
                                Texas Instruments PCF8575PWR
                                Mfr. Part #
                                PCF8575PWR
                                Twicea Part #
                                815-501-PCF8575PWR
                                Texas Instruments
                                TEXAS INSTRUMENTS - PCF8575PWR - IC, I/O EXPANDER, 16BIT 400KHZ, TSSOP-24
                                Datasheet Compare
                                2750 In Stock
                                  Min.:1
                                  Mult.:1
                                  12 Weeks ACTIVE (Last Updated: 1 day ago) Gold - Surface Mount 24-TSSOP (0.173, 4.40mm Width) YES 24 89.499445mg 16 -40°C~85°C Tape & Reel (TR) e4 yes Active 1 (Unlimited) 24 - EAR99 - 8542.39.00.01 2.5V~5.5V DUAL GULL WING 260 3.3V 0.65mm - PCF8575 24 16 - - Push-Pull - 3/5V - I2C, SMBus 2 10μA - 16 400kHz - - Yes 1mA 25mA POR 1.2mm 7.8mm 4.4mm 1mm No No SVHC ROHS3 Compliant Lead Free
                                  PCF8575PWR
                                  PCF8575PWR

                                  815-501-PCF8575PWR Texas Instruments
                                  RoHS :
                                  Package : -
                                  In Stock : 2750
                                  1 : -
                                  Texas Instruments TCA9535RTWR
                                  Mfr. Part #
                                  TCA9535RTWR
                                  Twicea Part #
                                  815-501-TCA9535RTWR
                                  Texas Instruments
                                  IC I/O EXPANDER I2C 16B 24WQFN
                                  Datasheet Compare
                                  9000 In Stock
                                    Min.:1
                                    Mult.:1
                                    6 Weeks ACTIVE (Last Updated: 1 week ago) - - Surface Mount 24-WFQFN Exposed Pad YES 24 - 16 -40°C~85°C Tape & Reel (TR) e4 yes Active 2 (1 Year) 24 - EAR99 Nickel/Palladium/Gold (Ni/Pd/Au) 8542.39.00.01 1.65V~5.5V QUAD NO LEAD 260 1.8V 0.5mm NOT SPECIFIED CA9535 24 - Not Qualified - Push-Pull - 1.8/5V - I2C, SMBus 2 - - 16 400kHz 0.04mA - Yes 10mA 25mA POR 800μm 4mm 4mm 750μm - No SVHC ROHS3 Compliant Lead Free
                                    TCA9535RTWR
                                    TCA9535RTWR

                                    815-501-TCA9535RTWR Texas Instruments
                                    RoHS :
                                    Package : -
                                    In Stock : 9000
                                    1 : -
                                    Texas Instruments PCA9534PWR
                                    Mfr. Part #
                                    PCA9534PWR
                                    Twicea Part #
                                    815-501-PCA9534PWR
                                    Texas Instruments
                                    IC I/O EXPANDER I2C 8B 16TSSOP
                                    Datasheet Compare
                                    12120 In Stock
                                      Min.:1
                                      Mult.:1
                                      12 Weeks ACTIVE (Last Updated: 3 days ago) - - Surface Mount 16-TSSOP (0.173, 4.40mm Width) YES 16 61.887009mg 8 -40°C~85°C Tape & Reel (TR) e4 yes Active 1 (Unlimited) 16 - EAR99 Nickel/Palladium/Gold (Ni/Pd/Au) - 2.3V~5.5V DUAL GULL WING 260 5V - - CA9534 16 - - - Push-Pull 5.5V 2.5/5V - I2C, SMBus 1 - - 8 400kHz 0.175mA - Yes 10mA 25mA POR 1.2mm 5mm 4.4mm 1mm No - ROHS3 Compliant Lead Free
                                      PCA9534PWR
                                      PCA9534PWR

                                      815-501-PCA9534PWR Texas Instruments
                                      RoHS :
                                      Package : -
                                      In Stock : 12120
                                      1 : -
                                      Texas Instruments PCA9555DBR
                                      Mfr. Part #
                                      PCA9555DBR
                                      Twicea Part #
                                      815-501-PCA9555DBR
                                      Texas Instruments
                                      IC I/O EXPANDER I2C 16B 24SSOP
                                      Datasheet Compare
                                      15220 In Stock
                                        Min.:1
                                        Mult.:1
                                        6 Weeks ACTIVE (Last Updated: 4 days ago) Gold - Surface Mount 24-SSOP (0.209, 5.30mm Width) YES 24 172.39345mg 16 -40°C~85°C Tape & Reel (TR) e4 yes Active 1 (Unlimited) 24 - EAR99 - - 2.3V~5.5V DUAL GULL WING 260 3V 0.65mm NOT SPECIFIED CA9555 24 2 Not Qualified - Push-Pull 5.5V - - I2C, SMBus 2 - - 16 400kHz - - Yes 10mA 25mA POR 2mm 8.2mm 5.3mm 1.95mm - - ROHS3 Compliant Lead Free
                                        PCA9555DBR
                                        PCA9555DBR

                                        815-501-PCA9555DBR Texas Instruments
                                        RoHS :
                                        Package : -
                                        In Stock : 15220
                                        1 : -
                                        Texas Instruments PCA9538PWR
                                        Mfr. Part #
                                        PCA9538PWR
                                        Twicea Part #
                                        815-501-PCA9538PWR
                                        Texas Instruments
                                        TEXAS INSTRUMENTS PCA9538PWR I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16, FULL REEL
                                        Datasheet Compare
                                        1495 In Stock
                                          Min.:1
                                          Mult.:1
                                          8 Weeks ACTIVE (Last Updated: 3 days ago) Gold - Surface Mount 16-TSSOP (0.173, 4.40mm Width) YES 16 61.887009mg 8 -40°C~85°C Tape & Reel (TR) e4 yes Active 1 (Unlimited) 16 - EAR99 - - 2.3V~5.5V DUAL GULL WING 260 2.5V - - CA9538 16 - - - Push-Pull - 2.5/5V - I2C, SMBus 1 - - 8 400kHz 0.175mA - Yes 10mA 25mA POR 1.2mm 5mm 4.4mm 1mm No No SVHC ROHS3 Compliant Lead Free
                                          PCA9538PWR
                                          PCA9538PWR

                                          815-501-PCA9538PWR Texas Instruments
                                          RoHS :
                                          Package : -
                                          In Stock : 1495
                                          1 : -
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                                          Integrated Circuits (ICs)

                                          Interface - I/O Expanders definition: Interface - I/O Expanders Product Listing: PCA9555DWR,TCA6424ARGJR,PCF8574ADW,PCA9557PWR,TCA6408ARSVR.Integrated Circuits (ICs) type:Embedded - Microcontrollers(134273),Memory(116337),PMIC - Voltage Regulators - Linear(107072),PMIC - Supervisors(101983),Embedded - FPGAs (Field Programmable Gate Array)(62862) .Interface - I/O Expanders has 261 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Twicea.
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