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  • Interface - I/O Expanders
Image Part # Manufacturer Description Availability Pricing Quantity Factory Lead TimeLifecycle StatusContact PlatingMountMounting TypePackage / CaseSurface MountNumber of PinsSupplier Device PackageWeightNumber of I/OsUsage LevelOperating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishMax Operating TemperatureMin Operating TemperatureHTS CodeVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchFrequencyTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeNumber of OutputsQualification StatusOutput TypeOperating Supply VoltagePower SuppliesNumber of ChannelsInterfaceMax Supply VoltageMin Supply VoltageOperating Supply CurrentNumber of PortsNominal Supply CurrentPower DissipationOutput CurrentMax Supply CurrentuPs/uCs/Peripheral ICs TypeNumber of BitsClock FrequencySupply Current-MaxData RateHalogen FreeMax FrequencyExternal Data Bus WidthNumber of TransceiversMax Junction Temperature (Tj)Ambient Temperature Range HighInterrupt OutputCurrent - Output Source/SinkFeaturesHeightHeight Seated (Max)LengthWidthThicknessRadiation HardeningREACH SVHCRoHS StatusLead Free
Image Part # Manufacturer Description Availability Pricing Quantity Factory Lead TimeLifecycle StatusContact PlatingMountMounting TypePackage / CaseSurface MountNumber of PinsSupplier Device PackageWeightNumber of I/OsUsage LevelOperating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishMax Operating TemperatureMin Operating TemperatureHTS CodeVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchFrequencyTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeNumber of OutputsQualification StatusOutput TypeOperating Supply VoltagePower SuppliesNumber of ChannelsInterfaceMax Supply VoltageMin Supply VoltageOperating Supply CurrentNumber of PortsNominal Supply CurrentPower DissipationOutput CurrentMax Supply CurrentuPs/uCs/Peripheral ICs TypeNumber of BitsClock FrequencySupply Current-MaxData RateHalogen FreeMax FrequencyExternal Data Bus WidthNumber of TransceiversMax Junction Temperature (Tj)Ambient Temperature Range HighInterrupt OutputCurrent - Output Source/SinkFeaturesHeightHeight Seated (Max)LengthWidthThicknessRadiation HardeningREACH SVHCRoHS StatusLead Free
Texas Instruments PCF8575CDBR
Mfr. Part #
PCF8575CDBR
Twicea Part #
815-501-PCF8575CDBR
Texas Instruments
IC I/O EXPANDER I2C 16B 24SSOP
Datasheet Compare
15 In Stock
    Min.:1
    Mult.:1
    6 Weeks ACTIVE (Last Updated: 4 days ago) - - 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 Nickel/Palladium/Gold (Ni/Pd/Au) - - 8542.39.00.01 4.5V~5.5V DUAL GULL WING 260 - 5V 0.65mm - NOT SPECIFIED PCF8575 24 - - Not Qualified Open Drain 5.5V 5V - I2C, SMBus - - - 2 - - - - - 16 400kHz 0.2mA - - - - - - - Yes 10mA 25mA POR 2mm - 8.2mm 5.3mm 1.95mm - - ROHS3 Compliant Lead Free
    PCF8575CDBR
    PCF8575CDBR

    815-501-PCF8575CDBR Texas Instruments
    RoHS :
    Package : -
    In Stock : 15
    1 : -
    Microchip Technology MIC74YQS
    Mfr. Part #
    MIC74YQS
    Twicea Part #
    536-501-MIC74YQS
    Microchip Technology
    IC I/O EXPANDER I2C 8B 16QSOP
    Datasheet Compare
    127542 In Stock
      Min.:1
      Mult.:1
      12 Weeks - - Surface Mount Surface Mount 16-SSOP (0.154, 3.90mm Width) - 16 16-QSOP - 8 - -40°C~85°C Tube 2006 - - Active 1 (Unlimited) - - - 85°C -40°C - 2.7V~3.6V - - - - - - 100kHz - MIC74 - - - - Open Drain, Push-Pull - - 8 I2C, SMBus 3.6V 2.7V - - 6μA - 7mA - - - 100kHz - - - 100kHz - - - - Yes 7mA 10mA Fan Speed Controller - - - - - No No SVHC ROHS3 Compliant Lead Free
      MIC74YQS
      MIC74YQS

      536-501-MIC74YQS Microchip Technology
      RoHS :
      Package : -
      In Stock : 127542
      1 : -
      Texas Instruments PCF8574RGYR
      Mfr. Part #
      PCF8574RGYR
      Twicea Part #
      815-501-PCF8574RGYR
      Texas Instruments
      IC I/O EXPANDER I2C 8B 20VQFN
      Datasheet Compare
      570 In Stock
        Min.:1
        Mult.:1
        6 Weeks ACTIVE (Last Updated: 6 days ago) - - Surface Mount 20-VFQFN Exposed Pad YES 20 - 43.006227mg 8 - -40°C~85°C Cut Tape (CT) - e4 yes Active 2 (1 Year) 20 EAR99 Nickel/Palladium/Gold (Ni/Pd/Au) - - - 2.5V~6V QUAD NO LEAD 260 - 5V 0.5mm - NOT SPECIFIED PCF8574 20 - - Not Qualified Push-Pull - 3/5V - I2C - - - 1 - - - - - 8 100kHz 0.1mA - - - - - - - Yes 1mA 25mA POR 1mm - 4.5mm 3.5mm 900μm - - ROHS3 Compliant Lead Free
        PCF8574RGYR
        PCF8574RGYR

        815-501-PCF8574RGYR Texas Instruments
        RoHS :
        Package : -
        In Stock : 570
        1 : -
        NXP USA Inc. PCA9698BS,118
        Mfr. Part #
        PCA9698BS,118
        Twicea Part #
        17568-501-PCA9698BS,118
        NXP USA Inc.
        IC I/O EXPANDER I2C 40B 56HVQFN
        Datasheet Compare
        2000 In Stock
          Min.:1
          Mult.:1
          7 Weeks - - - Surface Mount 56-VFQFN Exposed Pad YES - - - 40 - -40°C~85°C Tape & Reel (TR) 2003 e4 - Active 1 (Unlimited) 56 - Nickel/Palladium/Gold (Ni/Pd/Au) - - 8542.39.00.01 2.3V~5.5V QUAD NO LEAD 260 - 3.3V 0.5mm - 40 PCA9698 56 S-PQCC-N56 - Not Qualified Open Drain - 2.5/5V - I2C - - - 2 - - - - - 40 1MHz - - - - - - - - Yes 10mA 25mA POR - 1mm 8mm 8mm - - - ROHS3 Compliant -
          PCA9698BS,118
          PCA9698BS,118

          17568-501-PCA9698BS,118 NXP USA Inc.
          RoHS :
          Package : -
          In Stock : 2000
          1 : -
          Texas Instruments PCF8575CPWR
          Mfr. Part #
          PCF8575CPWR
          Twicea Part #
          815-501-PCF8575CPWR
          Texas Instruments
          IC I/O EXPANDER I2C 16B 24TSSOP
          Datasheet Compare
          2100 In Stock
            Min.:1
            Mult.:1
            6 Weeks ACTIVE (Last Updated: 1 week ago) - - 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 Nickel/Palladium/Gold (Ni/Pd/Au) - - 8542.39.00.01 4.5V~5.5V DUAL GULL WING 260 - 5V 0.65mm - NOT SPECIFIED PCF8575 24 - 16 Not Qualified Open Drain 5.5V 5V - I2C, SMBus - - - 2 - - - - - 16 400kHz 0.2mA - - - - - - - Yes 10mA 25mA POR 1.2mm - 7.8mm 4.4mm 1mm - - ROHS3 Compliant Lead Free
            PCF8575CPWR
            PCF8575CPWR

            815-501-PCF8575CPWR Texas Instruments
            RoHS :
            Package : -
            In Stock : 2100
            1 : -
            NXP USA Inc. PCA9539APW,118
            Mfr. Part #
            PCA9539APW,118
            Twicea Part #
            17568-501-PCA9539APW,118
            NXP USA Inc.
            IC GPIO EXPANDER 24TSSOP
            Datasheet Compare
            1980 In Stock
              Min.:1
              Mult.:1
              7 Weeks - - - Surface Mount 24-TSSOP (0.173, 4.40mm Width) YES - - - 16 - -40°C~85°C Tape & Reel (TR) 2003 - - Active 1 (Unlimited) 24 - - - - 8542.39.00.01 1.65V~5.5V DUAL GULL WING NOT SPECIFIED - 1.8V 0.65mm - NOT SPECIFIED PCA9539 24 R-PDSO-G24 - Not Qualified Push-Pull - 1.8/5V - I2C, SMBus - - - 2 - - - - - 16 400kHz - - - - - - - - Yes 10mA 25mA POR - 1.1mm 7.8mm 4.4mm - - - ROHS3 Compliant -
              PCA9539APW,118
              PCA9539APW,118

              17568-501-PCA9539APW,118 NXP USA Inc.
              RoHS :
              Package : -
              In Stock : 1980
              1 : -
              ON Semiconductor NLVPCA9535EDTR2G
              Mfr. Part #
              NLVPCA9535EDTR2G
              Twicea Part #
              598-501-NLVPCA9535EDTR2G
              ON Semiconductor
              GPIO Expander for I2C Bus 24-Pin TSSOP T/R
              Datasheet Compare
              2500 In Stock
                Min.:1
                Mult.:1
                27 Weeks ACTIVE (Last Updated: 2 days ago) - Surface Mount Surface Mount 24-TSSOP (0.173, 4.40mm Width) - 24 - - 8 Automotive grade -55°C~125°C Tape & Reel (TR) 2012 e4 yes Active 1 (Unlimited) - EAR99 Nickel/Palladium/Gold (Ni/Pd/Au) - - - 1.65V~5.5V - - - - - - - - - - - - - Open Drain - - - I2C - - - - - - - - PARALLEL IO PORT, GENERAL PURPOSE - 100kHz - - - - - - - - Yes - - - - - - - No - ROHS3 Compliant Lead Free
                NLVPCA9535EDTR2G
                NLVPCA9535EDTR2G

                598-501-NLVPCA9535EDTR2G ON Semiconductor
                RoHS :
                Package : -
                In Stock : 2500
                1 : -
                NXP USA Inc. PCA9535BS,118
                Mfr. Part #
                PCA9535BS,118
                Twicea Part #
                17568-501-PCA9535BS,118
                NXP USA Inc.
                IC I/O EXPANDER I2C 16B 24HVQFN
                Datasheet Compare
                2292 In Stock
                  Min.:1
                  Mult.:1
                  7 Weeks - - - Surface Mount 24-VFQFN Exposed Pad YES - - - 16 - -40°C~85°C Tape & Reel (TR) 2003 e4 - Active 1 (Unlimited) 24 - NICKEL PALLADIUM GOLD - - 8542.39.00.01 2.3V~5.5V QUAD NO LEAD 260 - 3V 0.5mm - 30 PCA9535 24 S-PQCC-N24 - Not Qualified Push-Pull - 2.5/5V - I2C, SMBus - - - 2 - - - - - 16 400kHz - - - - - - - - Yes 10mA 25mA POR - 1mm 4mm 4mm - - - ROHS3 Compliant -
                  PCA9535BS,118
                  PCA9535BS,118

                  17568-501-PCA9535BS,118 NXP USA Inc.
                  RoHS :
                  Package : -
                  In Stock : 2292
                  1 : -
                  NXP USA Inc. PCF8574T/3,512
                  Mfr. Part #
                  PCF8574T/3,512
                  Twicea Part #
                  17568-501-PCF8574T/3,512
                  NXP USA Inc.
                  NXP PCF8574T/3,512 I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SOIC
                  Datasheet Compare
                  700 In Stock
                    Min.:1
                    Mult.:1
                    7 Weeks - - - Surface Mount 16-SOIC (0.295, 7.50mm Width) YES - - - 8 - -40°C~85°C Tube 1997 e4 - Active 2 (1 Year) 16 - Nickel/Palladium/Gold (Ni/Pd/Au) - - - 2.5V~6V DUAL GULL WING 260 - 5V 1.27mm - NOT SPECIFIED PCF8574 16 R-PDSO-G16 - Not Qualified Push-Pull - 3/5V - I2C - - - 1 - - - - - 8 100kHz 0.1mA - - - 1 - - - Yes 300μA 25mA POR - 2.65mm 10.3mm 7.5mm - - - ROHS3 Compliant -
                    PCF8574T/3,512
                    PCF8574T/3,512

                    17568-501-PCF8574T/3,512 NXP USA Inc.
                    RoHS :
                    Package : -
                    In Stock : 700
                    1 : -
                    Texas Instruments PCA9554PW
                    Mfr. Part #
                    PCA9554PW
                    Twicea Part #
                    815-501-PCA9554PW
                    Texas Instruments
                    TEXAS INSTRUMENTS PCA9554PW I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP
                    Datasheet Compare
                    100 In Stock
                      Min.:1
                      Mult.:1
                      - NRND (Last Updated: 3 days ago) - - Surface Mount 16-TSSOP (0.173, 4.40mm Width) YES 16 - 61.887009mg 8 - -40°C~85°C Tube - e4 yes Not For New Designs 1 (Unlimited) 16 EAR99 Nickel/Palladium/Gold (Ni/Pd/Au) - - - 2.3V~5.5V DUAL GULL WING 260 - 3V - - - CA9554 16 - - - Push-Pull 5.5V 2.5/5V - I2C, SMBus - - - 1 104μA - - - - 8 400kHz - - - - - - - - Yes 10mA 25mA POR 1.2mm - 5mm 4.4mm 1mm No No SVHC ROHS3 Compliant Lead Free
                      PCA9554PW
                      PCA9554PW

                      815-501-PCA9554PW Texas Instruments
                      RoHS :
                      Package : -
                      In Stock : 100
                      1 : -
                      Texas Instruments PCA9539PWG4
                      Mfr. Part #
                      PCA9539PWG4
                      Twicea Part #
                      815-501-PCA9539PWG4
                      Texas Instruments
                      IC I/O EXPANDER I2C 16B 24TSSOP
                      Datasheet Compare
                      12 In Stock
                        Min.:1
                        Mult.:1
                        - NRND (Last Updated: 3 days ago) - - Surface Mount 24-TSSOP (0.173, 4.40mm Width) YES 24 - 89.499445mg 16 - -40°C~85°C Tube - e4 yes Not For New Designs 1 (Unlimited) 24 EAR99 Nickel/Palladium/Gold (Ni/Pd/Au) - - - 2.3V~5.5V DUAL GULL WING 260 - 3V 0.65mm - NOT SPECIFIED CA9539 24 - 2 Not Qualified Push-Pull 5.5V - - I2C, SMBus - - 100μA 2 - - 25mA - - 16 400kHz - - - - - - - - Yes 10mA 25mA POR 1.2mm - 7.8mm 4.4mm 1mm - - ROHS3 Compliant Lead Free
                        PCA9539PWG4
                        PCA9539PWG4

                        815-501-PCA9539PWG4 Texas Instruments
                        RoHS :
                        Package : -
                        In Stock : 12
                        1 : -
                        ON Semiconductor PCA9655EMTTXG
                        Mfr. Part #
                        PCA9655EMTTXG
                        Twicea Part #
                        598-501-PCA9655EMTTXG
                        ON Semiconductor
                        IC I/O EXPANDER I2C 16B QFN-24
                        Datasheet Compare
                        2790 In Stock
                          Min.:1
                          Mult.:1
                          8 Weeks ACTIVE (Last Updated: 2 days ago) - - Surface Mount 24-WFQFN Exposed Pad YES 24 - - 16 Military grade -55°C~125°C Tape & Reel (TR) 2012 e3 yes Active 1 (Unlimited) 24 - Tin (Sn) - - 8542.39.00.01 1.65V~5.5V DUAL NO LEAD NOT SPECIFIED 1 2.3V 0.5mm - NOT SPECIFIED PCA9655E 24 - - Not Qualified Push-Pull - - - I2C, SMBus - - - - - 600mW 50mA 100mA - - 100kHz - - Halogen Free - - - 150°C 125°C Yes 42mA POR 800μm - 4mm 4mm - - - ROHS3 Compliant Lead Free
                          PCA9655EMTTXG
                          PCA9655EMTTXG

                          598-501-PCA9655EMTTXG ON Semiconductor
                          RoHS :
                          Package : -
                          In Stock : 2790
                          1 : -
                          Microchip Technology MCP25055-I/P
                          Mfr. Part #
                          MCP25055-I/P
                          Twicea Part #
                          536-501-MCP25055-I/P
                          Microchip Technology
                          IC I/O EXPANDER CAN 8B 14DIP
                          Datasheet Compare
                          44 In Stock
                            Min.:1
                            Mult.:1
                            6 Weeks - - Through Hole Through Hole 14-DIP (0.300, 7.62mm) - 14 - - 8 Industrial grade -40°C~85°C Tube 2007 e3 yes Active 1 (Unlimited) 14 EAR99 Matte Tin (Sn) - - - 2.7V~5.5V DUAL - - - 5V 2.54mm - - MCP25055 14 - - - Push-Pull - 3/5V - CAN (1-Wire) - - - - 20mA - - 20mA MICROPROCESSOR CIRCUIT 10 25MHz - 1 Mbps - - - 1 - - No 25mA ADC, EEPROM, POR, PWM 3.3mm - 19.05mm 6.35mm - - - ROHS3 Compliant Lead Free
                            MCP25055-I/P
                            MCP25055-I/P

                            536-501-MCP25055-I/P Microchip Technology
                            RoHS :
                            Package : -
                            In Stock : 44
                            1 : -
                            Microchip Technology MCP25020-I/P
                            Mfr. Part #
                            MCP25020-I/P
                            Twicea Part #
                            536-501-MCP25020-I/P
                            Microchip Technology
                            MICROCHIP - MCP25020-I/P - IC, IO EXPANDER CAN
                            Datasheet Compare
                            1838 In Stock
                              Min.:1
                              Mult.:1
                              6 Weeks - Tin Through Hole Through Hole 14-DIP (0.300, 7.62mm) - 14 - - 8 Industrial grade -40°C~85°C Tube 2016 e3 yes Active 1 (Unlimited) 14 EAR99 - - - - 2.75V~5.5V DUAL - - - 5V 2.54mm - - MCP25020 14 - - - Push-Pull - 3/5V - CAN V2.0b - - - - 20mA - - 20mA MICROPROCESSOR CIRCUIT 8 25MHz - 1 Mbps - - - 1 - - No 25mA EEPROM, POR, PWM 3.3mm - 19.05mm 6.35mm - - No SVHC ROHS3 Compliant Lead Free
                              MCP25020-I/P
                              MCP25020-I/P

                              536-501-MCP25020-I/P Microchip Technology
                              RoHS :
                              Package : -
                              In Stock : 1838
                              1 : -
                              Texas Instruments PCA9538DBR
                              Mfr. Part #
                              PCA9538DBR
                              Twicea Part #
                              815-501-PCA9538DBR
                              Texas Instruments
                              IC I/O EXPANDER I2C 8B 16SSOP
                              Datasheet Compare
                              1800 In Stock
                                Min.:1
                                Mult.:1
                                6 Weeks ACTIVE (Last Updated: 3 days ago) - - Surface Mount 16-SSOP (0.209, 5.30mm Width) YES 16 - 128.593437mg 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 - 2.5V 0.65mm - NOT SPECIFIED CA9538 16 - - Not Qualified Push-Pull 5.5V 2.5/5V - I2C, SMBus - - - 1 - - - - - 8 400kHz 0.175mA - - - - - - - Yes 10mA 25mA POR 2mm - 6.2mm 5.3mm 1.95mm - - ROHS3 Compliant Lead Free
                                PCA9538DBR
                                PCA9538DBR

                                815-501-PCA9538DBR Texas Instruments
                                RoHS :
                                Package : -
                                In Stock : 1800
                                1 : -
                                NXP USA Inc. PCA9538PW,118
                                Mfr. Part #
                                PCA9538PW,118
                                Twicea Part #
                                17568-501-PCA9538PW,118
                                NXP USA Inc.
                                IC I/O EXPANDER I2C 8B 16TSSOP
                                Datasheet Compare
                                15 In Stock
                                  Min.:1
                                  Mult.:1
                                  7 Weeks - - - Surface Mount 16-TSSOP (0.173, 4.40mm Width) YES - - - 8 - -40°C~85°C Tape & Reel (TR) 2003 e4 - Active 1 (Unlimited) 16 - Nickel/Palladium/Gold (Ni/Pd/Au) - - - 2.3V~5.5V DUAL GULL WING 260 - 3V 0.65mm - 30 PCA9538 16 R-PDSO-G16 - Not Qualified Push-Pull - 2.5/5V - I2C, SMBus - - - 1 - - - - - 8 400kHz - - - - - - - - Yes 10mA 25mA POR - 1.1mm 5mm 4.4mm - - - ROHS3 Compliant -
                                  PCA9538PW,118
                                  PCA9538PW,118

                                  17568-501-PCA9538PW,118 NXP USA Inc.
                                  RoHS :
                                  Package : -
                                  In Stock : 15
                                  1 : -
                                  Texas Instruments TCA7408ZSZR
                                  Mfr. Part #
                                  TCA7408ZSZR
                                  Twicea Part #
                                  815-501-TCA7408ZSZR
                                  Texas Instruments
                                  TEXAS INSTRUMENTS TCA7408ZSZRI/O EXPANDER, 8 BIT, 400KHZ, UCSP-16
                                  Datasheet Compare
                                  3999 In Stock
                                    Min.:1
                                    Mult.:1
                                    - LIFEBUY (Last Updated: 2 days ago) - - Surface Mount 16-UFBGA, CSPBGA YES 16 - - 8 - -40°C~85°C Cut Tape (CT) - - yes Obsolete 2 (1 Year) 16 EAR99 - - - - 1.65V~3.6V BOTTOM BALL 260 - 1.8V 0.5mm - NOT SPECIFIED TCA7408 16 - - Not Qualified Push-Pull - - - I2C, SMBus - - - 1 - - - - - 8 400kHz 0.02mA - - - - - - - Yes 10mA POR 550μm - 2mm 2mm 435μm - No SVHC ROHS3 Compliant Lead Free
                                    TCA7408ZSZR
                                    TCA7408ZSZR

                                    815-501-TCA7408ZSZR Texas Instruments
                                    RoHS :
                                    Package : -
                                    In Stock : 3999
                                    1 : -
                                    Texas Instruments PCA9555PWRG4
                                    Mfr. Part #
                                    PCA9555PWRG4
                                    Twicea Part #
                                    815-501-PCA9555PWRG4
                                    Texas Instruments
                                    IC I/O EXPANDER I2C 16B 24TSSOP
                                    Datasheet Compare
                                    45 In Stock
                                      Min.:1
                                      Mult.:1
                                      - NRND (Last Updated: 1 week ago) - - 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 Nickel/Palladium/Gold (Ni/Pd/Au) - - - 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 1.2mm - 7.8mm 4.4mm 1mm - - ROHS3 Compliant Lead Free
                                      PCA9555PWRG4
                                      PCA9555PWRG4

                                      815-501-PCA9555PWRG4 Texas Instruments
                                      RoHS :
                                      Package : -
                                      In Stock : 45
                                      1 : -
                                      Microchip Technology MCP25050-E/SL
                                      Mfr. Part #
                                      MCP25050-E/SL
                                      Twicea Part #
                                      536-501-MCP25050-E/SL
                                      Microchip Technology
                                      IC I/O EXPANDER CAN 8B 14SOIC
                                      Datasheet Compare
                                      5 In Stock
                                        Min.:1
                                        Mult.:1
                                        8 Weeks - - Surface Mount Surface Mount 14-SOIC (0.154, 3.90mm Width) - 14 - - 8 - -40°C~125°C Tube 2003 e3 yes Active 1 (Unlimited) 14 EAR99 Matte Tin (Sn) - - - 4.5V~5.5V DUAL GULL WING 260 - 5V - - 40 MCP25050 14 - - - Push-Pull - 5V - CAN V2.0b - - - - 20mA - - 20mA MICROPROCESSOR CIRCUIT 8 25MHz - 1 Mbps - - - 1 - - No 25mA ADC, EEPROM, POR, PWM - - - 3.9mm - - - ROHS3 Compliant Lead Free
                                        MCP25050-E/SL
                                        MCP25050-E/SL

                                        536-501-MCP25050-E/SL Microchip Technology
                                        RoHS :
                                        Package : -
                                        In Stock : 5
                                        1 : -
                                        ON Semiconductor CAT9555HV6I-GT2
                                        Mfr. Part #
                                        CAT9555HV6I-GT2
                                        Twicea Part #
                                        598-501-CAT9555HV6I-GT2
                                        ON Semiconductor
                                        IC I/O EXPANDER I2C/SMBUS 24TQFN
                                        Datasheet Compare
                                        5200 In Stock
                                          Min.:1
                                          Mult.:1
                                          - - Gold - Surface Mount 24-WFQFN Exposed Pad YES 24 - - 16 - -40°C~85°C Tape & Reel (TR) 2008 e4 yes Obsolete 1 (Unlimited) 24 EAR99 - - - 8542.39.00.01 2.3V~5.5V QUAD NO LEAD NOT SPECIFIED - 3V 0.5mm - NOT SPECIFIED CAT9555 24 - - Not Qualified Push-Pull - 2.5/5V - I2C, SMBus - - - 2 - 1W 24mA - - 16 400kHz - - Halogen Free - - - - - Yes 10mA 24mA POR - 0.8mm 4mm 4mm - - - RoHS Compliant Lead Free
                                          CAT9555HV6I-GT2
                                          CAT9555HV6I-GT2

                                          598-501-CAT9555HV6I-GT2 ON Semiconductor
                                          RoHS :
                                          Package : -
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                                          Integrated Circuits (ICs)

                                          Interface - I/O Expanders definition: Interface - I/O Expanders Product Listing: PCF8575CDBR,MIC74YQS,PCF8574RGYR,PCA9698BS,118,PCF8575CPWR.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 1442 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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