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  • Interface - I/O Expanders
Image Part # Manufacturer Description Availability Pricing Quantity Mounting TypePackage / CaseSurface MountSupplier Device PackageNumber of TerminalsBase Product NumberIhs ManufacturerInterface TypeLogic FamilyManufacturerManufacturer Part NumberMaximum Clock FrequencyMaximum Operating TemperatureMfrMinimum Operating TemperatureMounting StylesNumber of I/O LinesNumber of I/OsOperating Temperature-MaxOperating Temperature-MinPackagePackage Body MaterialPackage CodePackage DescriptionPackage Equivalence CodePackage ShapePackage StylePart Life Cycle CodePart Package CodePd - Power DissipationProduct StatusReflow Temperature-Max (s)Risk RankRohs CodeSupply Voltage-MaxSupply Voltage-MinSupply Voltage-NomOperating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusECCN CodeTypeTerminal FinishHTS CodeSubcategoryTechnologyVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Terminal PitchReach Compliance CodePin CountJESD-30 CodeQualification StatusOutput TypeOperating Supply VoltagePower SuppliesTemperature GradeInterfaceOperating Supply CurrentNumber of PortsOutput CurrentuPs/uCs/Peripheral ICs TypeNumber of BitsClock FrequencyCurrent - SupplySeated Height-MaxProduct TypeESD ProtectionInterrupt OutputCurrent - Output Source/SinkProductFeaturesLengthWidth
Image Part # Manufacturer Description Availability Pricing Quantity Mounting TypePackage / CaseSurface MountSupplier Device PackageNumber of TerminalsBase Product NumberIhs ManufacturerInterface TypeLogic FamilyManufacturerManufacturer Part NumberMaximum Clock FrequencyMaximum Operating TemperatureMfrMinimum Operating TemperatureMounting StylesNumber of I/O LinesNumber of I/OsOperating Temperature-MaxOperating Temperature-MinPackagePackage Body MaterialPackage CodePackage DescriptionPackage Equivalence CodePackage ShapePackage StylePart Life Cycle CodePart Package CodePd - Power DissipationProduct StatusReflow Temperature-Max (s)Risk RankRohs CodeSupply Voltage-MaxSupply Voltage-MinSupply Voltage-NomOperating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusECCN CodeTypeTerminal FinishHTS CodeSubcategoryTechnologyVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Terminal PitchReach Compliance CodePin CountJESD-30 CodeQualification StatusOutput TypeOperating Supply VoltagePower SuppliesTemperature GradeInterfaceOperating Supply CurrentNumber of PortsOutput CurrentuPs/uCs/Peripheral ICs TypeNumber of BitsClock FrequencyCurrent - SupplySeated Height-MaxProduct TypeESD ProtectionInterrupt OutputCurrent - Output Source/SinkProductFeaturesLengthWidth
Analog Devices MAX1609EEE T
Mfr. Part #
MAX1609EEE T
Twicea Part #
84-501-MAX1609EEE T
Analog Devices
OCTAL, SMBUS-TO-PARALLEL I/O EXP
Datasheet Compare
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    Surface Mount 16-SSOP (0.154, 3.90mm Width) - 16-QSOP - MAX1609 - - - - - - - Analog Devices Inc./Maxim Integrated - - - 8 - - Tape & Reel (TR) - - - - - - - - - Active - - - - - - -40°C ~ 85°C - - - - - - - - - - - 2.7V ~ 5.5V - - - - - - - - Open Drain - - - 2-Wire, SMBus - - - - - 100 kHz - - - - Yes - - POR - -
    MAX1609EEE T
    MAX1609EEE T

    84-501-MAX1609EEE T Analog Devices
    RoHS :
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    In Stock : -
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    Analog Devices MAX7325AEG/V T
    Mfr. Part #
    MAX7325AEG/V T
    Twicea Part #
    84-501-MAX7325AEG/V T
    Analog Devices
    PORT EXPANDER WITH 8 PUSH-PULL A
    Datasheet Compare
      Min.:1
      Mult.:1
      Surface Mount 24-SSOP (0.154, 3.90mm Width) - 24-QSOP - MAX7325 - - - - - - - Analog Devices Inc./Maxim Integrated - - - 16 (8 Output Only) - - Tape & Reel (TR) - - - - - - - - - Active - - - - - - -40°C ~ 125°C - Automotive, AEC-Q100 - - - - - - - - - 1.71V ~ 5.5V - - - - - - - - Open Drain, Push-Pull - - - I²C - - - - - 400 kHz - - - - Yes 20mA - POR - -
      MAX7325AEG/V T
      MAX7325AEG/V T

      84-501-MAX7325AEG/V T Analog Devices
      RoHS :
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      In Stock : -
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      Maxim MAX7327AEG-T
      Mfr. Part #
      MAX7327AEG-T
      Twicea Part #
      503-501-MAX7327AEG-T
      Maxim
      Interface - I/O Expanders I2C Port Expander w/12 P-P Out & 4 I/O
      Datasheet Compare
        Min.:1
        Mult.:1
        - - YES - 24 - MAXIM INTEGRATED PRODUCTS INC - - Maxim Integrated Products MAX7327AEG-T - - - - - 4 - 125 °C -40 °C - PLASTIC/EPOXY SSOP 0.150 INCH, 0.25 INCH PITCH, MO-137AE, QSOP-24 SSOP24,.24 RECTANGULAR SMALL OUTLINE, SHRINK PITCH Obsolete SSOP - - NOT SPECIFIED 5.66 No 5.5 V 1.71 V 3.3 V - - - e0 No - EAR99 - Tin/Lead (Sn/Pb) 8542.39.00.01 Parallel IO Port BICMOS - DUAL GULL WING NOT SPECIFIED 0.635 mm not_compliant 24 R-PDSO-G24 Not Qualified - - 1.8/5 V AUTOMOTIVE - - 1 - PARALLEL IO PORT, GENERAL PURPOSE 16 - - 1.75 mm - - - - - - 8.65 mm 3.9 mm
        MAX7327AEG-T
        MAX7327AEG-T

        503-501-MAX7327AEG-T Maxim
        RoHS :
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        In Stock : -
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        STMicroelectronics M95P16-IXCST/EF
        Mfr. Part #
        M95P16-IXCST/EF
        Twicea Part #
        761-501-M95P16-IXCST/EF
        STMicroelectronics
        Interface - I/O Expanders
        Datasheet Compare
        2982 In Stock
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          - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Interface ICs - - - - - - - - - - - - - - - - - - - - - - - I/O Expanders - - - - - - -
          M95P16-IXCST/EF
          M95P16-IXCST/EF

          761-501-M95P16-IXCST/EF STMicroelectronics
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          In Stock : 2982
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          STMicroelectronics M95P16-IXMCT/E
          Mfr. Part #
          M95P16-IXMCT/E
          Twicea Part #
          761-501-M95P16-IXMCT/E
          STMicroelectronics
          Interface - I/O Expanders
          Datasheet Compare
          3667 In Stock
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            - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Interface ICs - - - - - - - - - - - - - - - - - - - - - - - I/O Expanders - - - - - - -
            M95P16-IXMCT/E
            M95P16-IXMCT/E

            761-501-M95P16-IXMCT/E STMicroelectronics
            RoHS :
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            In Stock : 3667
            1 : -
            Analog Devices MAX7321ATE TG104
            Mfr. Part #
            MAX7321ATE TG104
            Twicea Part #
            84-501-MAX7321ATE TG104
            Analog Devices
            INTEGRATED CIRCUIT
            Datasheet Compare
              Min.:1
              Mult.:1
              - - - - - MAX7321 - - - - - - - Analog Devices Inc./Maxim Integrated - - - - - - Tape & Reel (TR) - - - - - - - - - Obsolete - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
              MAX7321ATE TG104
              MAX7321ATE TG104

              84-501-MAX7321ATE TG104 Analog Devices
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              In Stock : -
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              NXP PCAL9722HN/Q900HP
              Mfr. Part #
              PCAL9722HN/Q900HP
              Twicea Part #
              17568-501-PCAL9722HN/Q900HP
              NXP
              Interface - I/O Expanders Low-voltage translating 22-bit SPI I/O expander - AEC_Q100 compliant
              Datasheet Compare
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                - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - PCAL9722 - - - - - - - Interface ICs - - - - - - - - - - - - - - - - - - - - - - - I/O Expanders - - - - - - -
                PCAL9722HN/Q900HP
                PCAL9722HN/Q900HP

                17568-501-PCAL9722HN/Q900HP NXP
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                In Stock : -
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                Nexperia NCA9539PWJ
                Mfr. Part #
                NCA9539PWJ
                Twicea Part #
                554-501-NCA9539PWJ
                Nexperia
                Interface - I/O Expanders ANALOG & LOGIC
                Datasheet Compare
                2478 In Stock
                  Min.:1
                  Mult.:1
                  - TSSOP-24 - - - - - I2C, Serial, SMBus - - - 400 kHz + 85 C - - 40 C SMD/SMT - 16 I/O - - - - - - - - - - - 200 mW - - - - 5.5 V 1.65 V - - - - - - - - I2C and SMBus I/O Expander - - Interface ICs - - - - - - - - - - Open Drain 1.65 V to 5.5 V - - - 160 mA - - - - - - - I/O Expanders - With Interrupt - I/O Expanders SCL and SDA Inputs - -
                  NCA9539PWJ
                  NCA9539PWJ

                  554-501-NCA9539PWJ Nexperia
                  RoHS :
                  Package : -
                  In Stock : 2478
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                  Microsemi PM8044B-F3GI
                  Mfr. Part #
                  PM8044B-F3GI
                  Twicea Part #
                  523-501-PM8044B-F3GI
                  Microsemi
                  PM8044: SXP 36X12G
                  Datasheet Compare
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                    -- -- - -- - - - - - - - - - - - - - 24 - - - - - - - - - - - - - - - - - - - -- - * - - Obsolete - - - - - - -- - - - - - - - - -- - - - -- - - - - - - - - - - No -- - -- - -
                    PM8044B-F3GI
                    PM8044B-F3GI

                    523-501-PM8044B-F3GI Microsemi
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                    Microsemi PM8043B-F3GI
                    Mfr. Part #
                    PM8043B-F3GI
                    Twicea Part #
                    523-501-PM8043B-F3GI
                    Microsemi
                    PM8043: SXP 24X12G
                    Datasheet Compare
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                      -- -- - -- - - - - - - - - - - - - - 24 - - - - - - - - - - - - - - - - - - - -- - * - - Obsolete - - - - - - -- - - - - - - - - -- - - - -- - - - - - - - - - - No -- - -- - -
                      PM8043B-F3GI
                      PM8043B-F3GI

                      523-501-PM8043B-F3GI Microsemi
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                      Microsemi PM8381-LGI
                      Mfr. Part #
                      PM8381-LGI
                      Twicea Part #
                      523-501-PM8381-LGI
                      Microsemi
                      6 PORT SAS EDGE EXPANDER
                      Datasheet Compare
                        Min.:1
                        Mult.:1
                        -- -- - -- - - - - - - - - - - - - - 24 - - - - - - - - - - - - - - - - - - - -- - -- - - Obsolete - - - - - - 1.8 V ~ 3.3 V - - - - - - - - -- - - - Serial - - - - - - - - - - Yes -- - -- - -
                        PM8381-LGI
                        PM8381-LGI

                        523-501-PM8381-LGI Microsemi
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                        In Stock : -
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                        Nexperia NCA9555BY-Q100HP
                        Mfr. Part #
                        NCA9555BY-Q100HP
                        Twicea Part #
                        554-501-NCA9555BY-Q100HP
                        Nexperia
                        Interface - I/O Expanders NCA9555BY-Q100/SOT8041/HWQFN24
                        Datasheet Compare
                        2833 In Stock
                          Min.:1
                          Mult.:1
                          - HWQFN-24 - - - - - I2C, Serial, SMBus - - - 100 kHz, 400 kHz + 125 C - - 40 C SMD/SMT - 16 I/O - - - - - - - - - - - 200 mW - - - - 5.5 V 1.65 V - - - - - - - - I2C and SMBus I/O Expander - - Interface ICs - - - - - - - - - - Open Drain 1.65 V to 5.5 V - - - 160 mA - - - - - - - I/O Expanders - With Interrupt - I/O Expanders I²C-Bus to Parallel Port Expander - -
                          NCA9555BY-Q100HP
                          NCA9555BY-Q100HP

                          554-501-NCA9555BY-Q100HP Nexperia
                          RoHS :
                          Package : -
                          In Stock : 2833
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                          Nexperia NCA9535PW-Q100J
                          Mfr. Part #
                          NCA9535PW-Q100J
                          Twicea Part #
                          554-501-NCA9535PW-Q100J
                          Nexperia
                          Interface - I/O Expanders NCA9535PW-Q100/SOT355/TSSOP24
                          Datasheet Compare
                          961 In Stock
                            Min.:1
                            Mult.:1
                            - TSSOP-24 - - - - - I2C, Serial, SMBus - - - 400 kHz + 125 C - - 40 C SMD/SMT - 16 I/O - - - - - - - - - - - 200 mW - - - - 5.5 V 1.65 V - - - - - - - - I2C and SMBus I/O Expander - - Interface ICs - - - - - - - - - - Open Drain 1.65 V to 5.5 V - - - 160 mA - +/- 25 mA, +/- 50 mA - - - - - I/O Expanders - With Interrupt - I/O Expanders SCL and SDA Inputs - -
                            NCA9535PW-Q100J
                            NCA9535PW-Q100J

                            554-501-NCA9535PW-Q100J Nexperia
                            RoHS :
                            Package : -
                            In Stock : 961
                            1 : -
                            Nexperia NCA9539PW-Q100J
                            Mfr. Part #
                            NCA9539PW-Q100J
                            Twicea Part #
                            554-501-NCA9539PW-Q100J
                            Nexperia
                            Interface - I/O Expanders NCA9539PW-Q100/SOT355/TSSOP24
                            Datasheet Compare
                            2384 In Stock
                              Min.:1
                              Mult.:1
                              - TSSOP-24 - - - - - I2C, Serial, SMBus - - - 400 kHz + 85 C - - 40 C SMD/SMT - 16 I/O - - - - - - - - - - - 200 mW - - - - 5.5 V 1.65 V - - - - - - - - I2C and SMBus I/O Expander - - Interface ICs - - - - - - - - - - Open Drain 1.65 V to 5.5 V - - - 160 mA - - - - - - - I/O Expanders - With Interrupt - I/O Expanders SCL and SDA Inputs - -
                              NCA9539PW-Q100J
                              NCA9539PW-Q100J

                              554-501-NCA9539PW-Q100J Nexperia
                              RoHS :
                              Package : -
                              In Stock : 2384
                              1 : -
                              Analog Devices MAX7318AUG TG069
                              Mfr. Part #
                              MAX7318AUG TG069
                              Twicea Part #
                              84-501-MAX7318AUG TG069
                              Analog Devices
                              INTEGRATED CIRCUIT
                              Datasheet Compare
                                Min.:1
                                Mult.:1
                                - - - - - MAX731 - - - - - - - Analog Devices Inc./Maxim Integrated - - - - - - Tape & Reel (TR) - - - - - - - - - Obsolete - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                                MAX7318AUG TG069
                                MAX7318AUG TG069

                                84-501-MAX7318AUG TG069 Analog Devices
                                RoHS :
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                                In Stock : -
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                                Analog Devices MAX7317AEE T
                                Mfr. Part #
                                MAX7317AEE T
                                Twicea Part #
                                84-501-MAX7317AEE T
                                Analog Devices
                                IC I/O EXPANDER SPI 10B 16QSOP
                                Datasheet Compare
                                45 In Stock
                                  Min.:1
                                  Mult.:1
                                  Surface Mount 16-SSOP (0.154, 3.90mm Width) - 16-QSOP - MAX7317 - Serial, SPI MAX7317 - - 26 MHz + 125 C Analog Devices Inc./Maxim Integrated - 40 C SMD/SMT - 10 - - Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; - - - - - - - - 1176 mW Active - - - 3.6 V 2.25 V - -40°C ~ 125°C - - - - - - - - - Interface ICs - 2.25V ~ 3.6V - - - - - - - - Open Drain 2.25 V to 3.6 V - - SPI 1.9 uA - - - - - - - I/O Expanders Without ESD Protection No 20mA - POR - -
                                  MAX7317AEE T
                                  MAX7317AEE T

                                  84-501-MAX7317AEE T Analog Devices
                                  RoHS :
                                  Package : -
                                  In Stock : 45
                                  1 : -
                                  HARRIS CP82C55A-5
                                  Mfr. Part #
                                  CP82C55A-5
                                  Twicea Part #
                                  3644-501-CP82C55A-5
                                  HARRIS
                                  PARALLEL I/O PORT, 24 I/O, CMOS,
                                  Datasheet Compare
                                  80 In Stock
                                    Min.:1
                                    Mult.:1
                                    Through Hole 40-DIP (0.600, 15.24mm) - 40-PDIP - - - - - - - - - Harris Corporation - - - 24 - - Bulk - - - - - - - - - Active - - - - - - 0°C ~ 70°C - - - - - - - - - - - 4.5V ~ 5.5V - - - - - - - - - - - - - - - - - - - - - - - Yes - - - - -
                                    CP82C55A-5
                                    CP82C55A-5

                                    3644-501-CP82C55A-5 HARRIS
                                    RoHS :
                                    Package : -
                                    In Stock : 80
                                    1 : -
                                    NXP PCAL9722HN/Q900MP
                                    Mfr. Part #
                                    PCAL9722HN/Q900MP
                                    Twicea Part #
                                    17568-501-PCAL9722HN/Q900MP
                                    NXP
                                    Interface - I/O Expanders Low-voltage translating 22-bit SPI I/O expander - AEC_Q100 compliant
                                    Datasheet Compare
                                    5310 In Stock
                                      Min.:1
                                      Mult.:1
                                      - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - PCAL9722 - - - - - - - Interface ICs - - - - - - - - - - - - - - - - - - - - - - - I/O Expanders - - - - - - -
                                      PCAL9722HN/Q900MP
                                      PCAL9722HN/Q900MP

                                      17568-501-PCAL9722HN/Q900MP NXP
                                      RoHS :
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                                      In Stock : 5310
                                      1 : -
                                      3PEAK TPT29555A-TS5R
                                      Mfr. Part #
                                      TPT29555A-TS5R
                                      Twicea Part #
                                      16195-501-TPT29555A-TS5R
                                      3PEAK
                                      IC BUS EXPANDER I2C 16BIT 24-TSS
                                      Datasheet Compare
                                      3797 In Stock
                                        Min.:1
                                        Mult.:1
                                        Surface Mount 24-TSSOP (0.173", 4.40mm Width) - 24-TSSOP - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -40°C ~ 85°C Tape & Reel (TR) - - - Active - - - - - - 1.65V ~ 5.5V - - - - - - - - Push-Pull - - - I2C - - - - - 400 kHz 16 - - - Yes 10mA, 25mA - POR - -
                                        TPT29555A-TS5R
                                        TPT29555A-TS5R

                                        16195-501-TPT29555A-TS5R 3PEAK
                                        RoHS :
                                        Package : -
                                        In Stock : 3797
                                        1 : -
                                        Nexperia USA Inc. PCA9555PWJ
                                        Mfr. Part #
                                        PCA9555PWJ
                                        Twicea Part #
                                        554-501-PCA9555PWJ
                                        Nexperia USA Inc.
                                        I2C
                                        Datasheet Compare
                                        2500 In Stock
                                          Min.:1
                                          Mult.:1
                                          Surface Mount 24-TSSOP (0.173", 4.40mm Width) - 24-TSSOP - - - - - - - - - - - - - 16 - - - - - - - - - - - - - - - - - - - -40°C ~ 85°C Tape & Reel (TR) - - - Active - - - - - - 2.3V ~ 5.5V - - - - - - - - Push-Pull - - - I2C, SMBus - - - - - 400 kHz - - - - Yes 10mA, 25mA - POR - -
                                          PCA9555PWJ
                                          PCA9555PWJ

                                          554-501-PCA9555PWJ Nexperia USA Inc.
                                          RoHS :
                                          Package : -
                                          In Stock : 2500
                                          1 : -
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                                          Integrated Circuits (ICs)

                                          Interface - I/O Expanders definition: Interface - I/O Expanders Product Listing: MAX1609EEE T,MAX7325AEG/V T,MAX7327AEG-T,M95P16-IXCST/EF,M95P16-IXMCT/E.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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