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  • Interface - I/O Expanders
Image Part # Manufacturer Description Availability Pricing Quantity Factory Lead TimeMountMounting TypePackage / CaseNumber of PinsNumber of I/OsOperating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminal FinishHTS CodeVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeQualification StatusOutput TypeOperating Supply VoltageInterfaceNominal Supply CurrentOutput CurrentClock FrequencyTelecom IC TypeMax Junction Temperature (Tj)Ambient Temperature Range HighInterrupt OutputCurrent - Output Source/SinkFeaturesHeightHeight Seated (Max)LengthWidthRadiation HardeningRoHS StatusLead Free
Image Part # Manufacturer Description Availability Pricing Quantity Factory Lead TimeMountMounting TypePackage / CaseNumber of PinsNumber of I/OsOperating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminal FinishHTS CodeVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeQualification StatusOutput TypeOperating Supply VoltageInterfaceNominal Supply CurrentOutput CurrentClock FrequencyTelecom IC TypeMax Junction Temperature (Tj)Ambient Temperature Range HighInterrupt OutputCurrent - Output Source/SinkFeaturesHeightHeight Seated (Max)LengthWidthRadiation HardeningRoHS StatusLead Free
Semtech Corporation SX1509BIULTRT
Mfr. Part #
SX1509BIULTRT
Twicea Part #
684-501-SX1509BIULTRT
Semtech Corporation
IC GPIO EXPANDER I2C 16CH 28QFN
Datasheet Compare
17412 In Stock
    Min.:1
    Mult.:1
    16 Weeks Surface Mount Surface Mount 28-UFQFN Exposed Pad 28 16 -40°C~85°C Tape & Reel (TR) 2009 - yes Active 1 (Unlimited) 28 - 8542.39.00.01 1.425V~3.6V QUAD - - 1 3.3V 0.4mm - - SX150 28 - - Open Drain, Push-Pull - I2C - - 400kHz TELECOM CIRCUIT - - Yes 8mA 15mA Keypad Controller, LED Output, POR - 0.6mm 4mm 4mm No RoHS Compliant Lead Free
    SX1509BIULTRT
    SX1509BIULTRT

    684-501-SX1509BIULTRT Semtech Corporation
    RoHS :
    Package : -
    In Stock : 17412
    1 : -
    Semtech Corporation SX1503I091TRT
    Mfr. Part #
    SX1503I091TRT
    Twicea Part #
    684-501-SX1503I091TRT
    Semtech Corporation
    IC GPIO EXPANDER I2C 16CH 28-QFN
    Datasheet Compare
    17500 In Stock
      Min.:1
      Mult.:1
      16 Weeks Surface Mount Surface Mount 28-UFQFN Exposed Pad 20 16 -40°C~85°C Tape & Reel (TR) 2012 e3 - Active 1 (Unlimited) 28 MATTE TIN 8542.39.00.01 1.2V~5.5V QUAD NO LEAD NOT SPECIFIED 1 3.3V 0.4mm unknown NOT SPECIFIED SX150 28 S-PQCC-N28 Not Qualified Push-Pull 5.5V I2C 1μA 24mA 400kHz TELECOM CIRCUIT 125°C 85°C Yes 8mA 24mA POR 600μm - 4mm 4mm - RoHS Compliant Lead Free
      SX1503I091TRT
      SX1503I091TRT

      684-501-SX1503I091TRT Semtech Corporation
      RoHS :
      Package : -
      In Stock : 17500
      1 : -
      Semtech Corporation SX1502I087TRT
      Mfr. Part #
      SX1502I087TRT
      Twicea Part #
      684-501-SX1502I087TRT
      Semtech Corporation
      IC GPIO EXPANDER I2C 8CH 20QFN
      Datasheet Compare
      900 In Stock
        Min.:1
        Mult.:1
        16 Weeks Surface Mount Surface Mount 20-UFQFN Exposed Pad 20 8 -40°C~85°C Tape & Reel (TR) 2009 e3 - Active 1 (Unlimited) 20 MATTE TIN - 1.2V~5.5V QUAD - - 1 3.3V 0.4mm - - SX150 20 - - Push-Pull 3.3V I2C 1μA - 400kHz TELECOM CIRCUIT - - Yes 8mA 24mA POR - 0.6mm 3mm 3mm No RoHS Compliant Lead Free
        SX1502I087TRT
        SX1502I087TRT

        684-501-SX1502I087TRT Semtech Corporation
        RoHS :
        Package : -
        In Stock : 900
        1 : -
        Semtech Corporation SX1508BIULTRT
        Mfr. Part #
        SX1508BIULTRT
        Twicea Part #
        684-501-SX1508BIULTRT
        Semtech Corporation
        IC EXPANDER 8 CHAN 20QFN
        Datasheet Compare
        42403 In Stock
          Min.:1
          Mult.:1
          16 Weeks Surface Mount Surface Mount 20-UFQFN Exposed Pad 20 8 -40°C~85°C Cut Tape (CT) 2010 - - Active 1 (Unlimited) 20 - - 1.2V~3.6V QUAD NO LEAD NOT SPECIFIED 1 3.3V 0.4mm - NOT SPECIFIED SX150 20 - - Open Drain, Push-Pull 5.5V I2C - - 400kHz TELECOM CIRCUIT - - Yes - POR - 0.6mm 3mm 3mm - RoHS Compliant Lead Free
          SX1508BIULTRT
          SX1508BIULTRT

          684-501-SX1508BIULTRT Semtech Corporation
          RoHS :
          Package : -
          In Stock : 42403
          1 : -
          Semtech Corporation SX1508QBIULTRT
          Mfr. Part #
          SX1508QBIULTRT
          Twicea Part #
          684-501-SX1508QBIULTRT
          Semtech Corporation
          Voltage Level Shifting GPIO with LED Driver 20-Pin QFN-UT EP T/R
          Datasheet Compare
          727 In Stock
            Min.:1
            Mult.:1
            16 Weeks Surface Mount Surface Mount 20-UFQFN Exposed Pad 20 8 -40°C~85°C Tape & Reel (TR) 2012 - - Active 1 (Unlimited) 20 - - 1.425V~3.6V QUAD - - 1 3.3V 0.4mm - - SX150 20 - - Open Drain, Push-Pull - I2C - - 400kHz TELECOM CIRCUIT - - No 8mA 15mA - - 0.6mm 3mm - - RoHS Compliant -
            SX1508QBIULTRT
            SX1508QBIULTRT

            684-501-SX1508QBIULTRT Semtech Corporation
            RoHS :
            Package : -
            In Stock : 727
            1 : -
            Semtech Corporation SX1509QBIULTRT
            Mfr. Part #
            SX1509QBIULTRT
            Twicea Part #
            684-501-SX1509QBIULTRT
            Semtech Corporation
            Voltage Level Shifting GPIO with LED Driver 28-Pin QFN-UT EP T/R
            Datasheet Compare
            3795 In Stock
              Min.:1
              Mult.:1
              16 Weeks Surface Mount Surface Mount 28-UFQFN Exposed Pad 28 16 -40°C~85°C Tape & Reel (TR) 2012 - - Active 1 (Unlimited) 28 - 8542.39.00.01 1.425V~3.6V QUAD - - 1 3.3V - - - SX150 28 - - Open Drain, Push-Pull - I2C - - 400kHz TELECOM CIRCUIT - - Yes 8mA 15mA Keypad Controller, LED Output, POR - 0.6mm 4mm - No RoHS Compliant -
              SX1509QBIULTRT
              SX1509QBIULTRT

              684-501-SX1509QBIULTRT Semtech Corporation
              RoHS :
              Package : -
              In Stock : 3795
              1 : -
              Semtech Corporation SX1505I087TRT
              Mfr. Part #
              SX1505I087TRT
              Twicea Part #
              684-501-SX1505I087TRT
              Semtech Corporation
              IC GPIO EXP I2C 8CH 20UTQFN
              Datasheet Compare
              1795 In Stock
                Min.:1
                Mult.:1
                - Surface Mount Surface Mount 20-UFQFN Exposed Pad 20 8 -40°C~85°C Tape & Reel (TR) 2009 - - Obsolete 1 (Unlimited) 20 - - 2.5V~5.5V QUAD - 260 1 3.3V 0.4mm - 40 SX150 20 - - Push-Pull - I2C - - 400kHz TELECOM CIRCUIT - - Yes 8mA 24mA POR - 0.6mm 3mm - No RoHS Compliant Lead Free
                SX1505I087TRT
                SX1505I087TRT

                684-501-SX1505I087TRT Semtech Corporation
                RoHS :
                Package : -
                In Stock : 1795
                1 : -
                Semtech Corporation SX1501I087TRT
                Mfr. Part #
                SX1501I087TRT
                Twicea Part #
                684-501-SX1501I087TRT
                Semtech Corporation
                IC GPIO EXPANDER I2C 4CH 20QFN
                Datasheet Compare
                1100 In Stock
                  Min.:1
                  Mult.:1
                  14 Weeks Surface Mount Surface Mount 20-UFQFN Exposed Pad 20 4 -40°C~85°C Tape & Reel (TR) 2012 e3 - Obsolete 2 (1 Year) 20 MATTE TIN - 1.2V~5.5V QUAD - - 1 3.3V - - - SX150 20 - - Push-Pull 3.3V I2C 1μA - 400kHz TELECOM CIRCUIT - - Yes 8mA 24mA POR - 0.6mm 3mm 3mm No RoHS Compliant Lead Free
                  SX1501I087TRT
                  SX1501I087TRT

                  684-501-SX1501I087TRT Semtech Corporation
                  RoHS :
                  Package : -
                  In Stock : 1100
                  1 : -
                  Semtech Corporation SX1506I091TRT
                  Mfr. Part #
                  SX1506I091TRT
                  Twicea Part #
                  684-501-SX1506I091TRT
                  Semtech Corporation
                  IC GPIO EXP I2C 16CH 28UTQFN
                  Datasheet Compare
                    Min.:1
                    Mult.:1
                    - Surface Mount Surface Mount 28-UFQFN Exposed Pad 28 16 -40°C~85°C Tape & Reel (TR) 2012 - - Obsolete 1 (Unlimited) 28 - 8542.39.00.01 2.5V~5.5V QUAD - - 1 3.3V - - - SX150 28 - - Push-Pull - I2C - - 400kHz TELECOM CIRCUIT - - Yes 8mA 24mA POR - 0.6mm 4mm - No RoHS Compliant Lead Free
                    SX1506I091TRT
                    SX1506I091TRT

                    684-501-SX1506I091TRT Semtech Corporation
                    RoHS :
                    Package : -
                    In Stock : -
                    1 : -
                    Semtech Corporation SX1511BIULTRT
                    Mfr. Part #
                    SX1511BIULTRT
                    Twicea Part #
                    684-501-SX1511BIULTRT
                    Semtech Corporation
                    Voltage Level Shifting GPIO with LED Driver 20-Pin QFN-UT EP T/R
                    Datasheet Compare
                      Min.:1
                      Mult.:1
                      14 Weeks Surface Mount Surface Mount 20-UFQFN Exposed Pad 20 8 -40°C~85°C Tape & Reel (TR) 2010 - - Obsolete 1 (Unlimited) 20 - - 1.425V~3.6V QUAD - - 1 3.3V 0.4mm - - SX151 20 - - Open Drain, Push-Pull 3.6V SPI - - 20MHz TELECOM CIRCUIT - - No 8mA 15mA - - 0.6mm 3mm 3mm - RoHS Compliant Lead Free
                      SX1511BIULTRT
                      SX1511BIULTRT

                      684-501-SX1511BIULTRT Semtech Corporation
                      RoHS :
                      Package : -
                      In Stock : -
                      1 : -
                      Semtech Corporation SX1512BIULTRT
                      Mfr. Part #
                      SX1512BIULTRT
                      Twicea Part #
                      684-501-SX1512BIULTRT
                      Semtech Corporation
                      IC GPIO EXPANDER I2C 16CH 28QFN
                      Datasheet Compare
                        Min.:1
                        Mult.:1
                        14 Weeks Surface Mount Surface Mount 28-UFQFN Exposed Pad - 16 -40°C~85°C Tape & Reel (TR) 2010 - - Obsolete 1 (Unlimited) 28 - 8542.39.00.01 1.425V~3.6V QUAD - - 1 3.3V 0.4mm - - SX151 28 S-XQCC-N28 - Open Drain, Push-Pull 3.6V SPI - - 20MHz TELECOM CIRCUIT - - No 8mA 15mA - - 0.6mm 4mm 4mm - RoHS Compliant Lead Free
                        SX1512BIULTRT
                        SX1512BIULTRT

                        684-501-SX1512BIULTRT Semtech Corporation
                        RoHS :
                        Package : -
                        In Stock : -
                        1 : -
                        Semtech Corporation SX1504I087TRT
                        Mfr. Part #
                        SX1504I087TRT
                        Twicea Part #
                        684-501-SX1504I087TRT
                        Semtech Corporation
                        IC GPIO EXPANDER I2C 4CH 20QFN
                        Datasheet Compare
                        2296 In Stock
                          Min.:1
                          Mult.:1
                          - Surface Mount Surface Mount 20-UFQFN Exposed Pad 20 4 -40°C~85°C Tape & Reel (TR) 2012 - - Obsolete 2 (1 Year) 20 - - 2.5V~5.5V QUAD NO LEAD NOT SPECIFIED 1 3.3V - - NOT SPECIFIED SX150 20 - Not Qualified Push-Pull - I2C - - 400kHz TELECOM CIRCUIT - - Yes 8mA 24mA POR - 0.6mm 3mm 3mm - RoHS Compliant -
                          SX1504I087TRT
                          SX1504I087TRT

                          684-501-SX1504I087TRT Semtech Corporation
                          RoHS :
                          Package : -
                          In Stock : 2296
                          1 : -
                          Semtech Corporation SX1508IULTRT
                          Mfr. Part #
                          SX1508IULTRT
                          Twicea Part #
                          684-501-SX1508IULTRT
                          Semtech Corporation
                          IC GPIO EXPANDER I2C 8CH 20QFN
                          Datasheet Compare
                            Min.:1
                            Mult.:1
                            - Surface Mount Surface Mount 20-UFQFN Exposed Pad - 8 -40°C~85°C Tape & Reel (TR) 2012 e3 yes Obsolete 1 (Unlimited) 20 MATTE TIN - 1.425V~3.6V QUAD NO LEAD NOT SPECIFIED 1 3.3V 0.4mm - NOT SPECIFIED SX150 20 S-XQCC-N20 Not Qualified Open Drain, Push-Pull - I2C - - 400kHz TELECOM CIRCUIT - - Yes 8mA 15mA Keypad Controller, LED Output, POR - 0.6mm 3mm 3mm - RoHS Compliant -
                            SX1508IULTRT
                            SX1508IULTRT

                            684-501-SX1508IULTRT Semtech Corporation
                            RoHS :
                            Package : -
                            In Stock : -
                            1 : -
                            Semtech Corporation SX1501087TRT
                            Mfr. Part #
                            SX1501087TRT
                            Twicea Part #
                            684-501-SX1501087TRT
                            Semtech Corporation
                            IC GPIO EXPANDER I2C QFN
                            Datasheet Compare
                              Min.:1
                              Mult.:1
                              - - - - - - - Tape & Reel (TR) - - - Obsolete 1 (Unlimited) - - - - - - - - - - - - SX150 - - - - - - - - - - - - - - - - - - - - - -
                              SX1501087TRT
                              SX1501087TRT

                              684-501-SX1501087TRT Semtech Corporation
                              RoHS :
                              Package : -
                              In Stock : -
                              1 : -
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                              Integrated Circuits (ICs)

                              Interface - I/O Expanders definition: Interface - I/O Expanders Product Listing: SX1509BIULTRT,SX1503I091TRT,SX1502I087TRT,SX1508BIULTRT,SX1508QBIULTRT.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 14 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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