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  • Integrated Circuits (ICs)
  • Embedded - Microcontrollers - Application Specific
Image Part # Manufacturer Description Availability Pricing Quantity Surface MountNumber of TerminalsClock Frequency-MaxIhs ManufacturerNumber of I/O LinesOperating Temperature-MaxPackage Body MaterialPackage CodePackage DescriptionPackage Equivalence CodePackage ShapePackage StylePart Life Cycle CodePart Package CodeRohs CodeSupply Voltage-MaxSupply Voltage-MinSupply Voltage-NomJESD-609 CodeECCN CodeTerminal FinishHTS CodeTerminal PositionTerminal FormTerminal PitchReach Compliance CodePin CountJESD-30 CodeQualification StatusTemperature GradeNumber of PortsuPs/uCs/Peripheral ICs TypeSupply Current-MaxSeated Height-MaxAddress Bus WidthBoundary ScanLow Power ModeExternal Data Bus WidthRAM (words)Number of Serial I/OsBus CompatibilityData Transfer Rate-MaxCommunication ProtocolData Encoding/Decoding MethodLengthWidth
Image Part # Manufacturer Description Availability Pricing Quantity Surface MountNumber of TerminalsClock Frequency-MaxIhs ManufacturerNumber of I/O LinesOperating Temperature-MaxPackage Body MaterialPackage CodePackage DescriptionPackage Equivalence CodePackage ShapePackage StylePart Life Cycle CodePart Package CodeRohs CodeSupply Voltage-MaxSupply Voltage-MinSupply Voltage-NomJESD-609 CodeECCN CodeTerminal FinishHTS CodeTerminal PositionTerminal FormTerminal PitchReach Compliance CodePin CountJESD-30 CodeQualification StatusTemperature GradeNumber of PortsuPs/uCs/Peripheral ICs TypeSupply Current-MaxSeated Height-MaxAddress Bus WidthBoundary ScanLow Power ModeExternal Data Bus WidthRAM (words)Number of Serial I/OsBus CompatibilityData Transfer Rate-MaxCommunication ProtocolData Encoding/Decoding MethodLengthWidth
Conexant Systems Inc R65NC22P3
Mfr. Part #
R65NC22P3
Twicea Part #
16565-489-R65NC22P3
Conexant Systems Inc
Parallel I/O Port, 16 I/O, CMOS, PDIP40, PLASTIC, DIP-40
Datasheet Compare
    Min.:1
    Mult.:1
    NO 40 3 MHz CONEXANT SYSTEMS 16 70 °C PLASTIC/EPOXY DIP PLASTIC, DIP-40 DIP40,.6 RECTANGULAR IN-LINE Obsolete DIP No 5.25 V 4.75 V 5 V e0 EAR99 Tin/Lead (Sn/Pb) 8542.39.00.01 DUAL THROUGH-HOLE 2.54 mm compliant 40 R-PDIP-T40 Not Qualified COMMERCIAL 2 PARALLEL IO PORT, GENERAL PURPOSE - 5.08 mm - - - 8 - - - - - - 52.07 mm 15.24 mm
    R65NC22P3
    R65NC22P3

    16565-489-R65NC22P3 Conexant Systems Inc
    RoHS :
    Package : -
    In Stock : -
    1 : -
    Conexant Systems Inc R65C21P1
    Mfr. Part #
    R65C21P1
    Twicea Part #
    16565-489-R65C21P1
    Conexant Systems Inc
    Parallel I/O Port, 16 I/O, CMOS, PDIP40, PLASTIC, DIP-40
    Datasheet Compare
      Min.:1
      Mult.:1
      NO 40 1 MHz CONEXANT SYSTEMS 16 70 °C PLASTIC/EPOXY DIP PLASTIC, DIP-40 DIP40,.6 RECTANGULAR IN-LINE Obsolete DIP No 5.25 V 4.75 V 5 V e0 EAR99 TIN LEAD 8542.39.00.01 DUAL THROUGH-HOLE 2.54 mm compliant 40 R-PDIP-T40 Not Qualified COMMERCIAL 2 PARALLEL IO PORT, GENERAL PURPOSE 1.9 mA 5.08 mm - - - 8 - - - - - - 52.07 mm 15.24 mm
      R65C21P1
      R65C21P1

      16565-489-R65C21P1 Conexant Systems Inc
      RoHS :
      Package : -
      In Stock : -
      1 : -
      Conexant Systems Inc R65C24P2
      Mfr. Part #
      R65C24P2
      Twicea Part #
      16565-489-R65C24P2
      Conexant Systems Inc
      Description: Parallel I/O Port, 16 I/O, CMOS, PDIP40, PLASTIC, DIP-40
      Datasheet Compare
        Min.:1
        Mult.:1
        NO 40 2 MHz CONEXANT SYSTEMS 16 70 °C PLASTIC/EPOXY DIP PLASTIC, DIP-40 - RECTANGULAR IN-LINE Obsolete DIP No 5.25 V 4.75 V 5 V e0 EAR99 TIN LEAD 8542.39.00.01 DUAL THROUGH-HOLE 2.54 mm compliant 40 R-PDIP-T40 Not Qualified COMMERCIAL 2 PARALLEL IO PORT, GENERAL PURPOSE - 5.08 mm - - - 8 - - - - - - 52.07 mm 15.24 mm
        R65C24P2
        R65C24P2

        16565-489-R65C24P2 Conexant Systems Inc
        RoHS :
        Package : -
        In Stock : -
        1 : -
        Conexant Systems Inc R6545EAP
        Mfr. Part #
        R6545EAP
        Twicea Part #
        16565-489-R6545EAP
        Conexant Systems Inc
        CRT Character Display Controller, MOS, PDIP40, PLASTIC, DIP-40
        Datasheet Compare
          Min.:1
          Mult.:1
          NO 40 2 MHz CONEXANT SYSTEMS - 70 °C PLASTIC/EPOXY DIP PLASTIC, DIP-40 DIP40,.6 RECTANGULAR IN-LINE Obsolete DIP No 5.25 V 4.75 V 5 V e0 - TIN LEAD 8542.31.00.01 DUAL THROUGH-HOLE 2.54 mm compliant 40 R-PDIP-T40 Not Qualified COMMERCIAL - DISPLAY CONTROLLER, CRT CHARACTER DISPLAY 133 mA 5.08 mm 1 - - 8 - - - - - - 51.8 mm 15.24 mm
          R6545EAP
          R6545EAP

          16565-489-R6545EAP Conexant Systems Inc
          RoHS :
          Package : -
          In Stock : -
          1 : -
          Conexant Systems Inc R65C52J3
          Mfr. Part #
          R65C52J3
          Twicea Part #
          16565-489-R65C52J3
          Conexant Systems Inc
          Serial I/O Controller, 2 Channel(s), 0.0046875MBps, CMOS, PQCC44, PLASTIC, LCC-44
          Datasheet Compare
            Min.:1
            Mult.:1
            YES 44 3 MHz CONEXANT SYSTEMS - 70 °C PLASTIC/EPOXY QCCJ QCCJ, LDCC44,.7SQ LDCC44,.7SQ SQUARE CHIP CARRIER Obsolete LCC No 5.25 V 4.75 V 5 V e0 - TIN LEAD 8542.31.00.01 QUAD J BEND 1.27 mm compliant 44 S-PQCC-J44 Not Qualified COMMERCIAL - SERIAL IO/COMMUNICATION CONTROLLER, SERIAL - 4.39 mm 3 NO NO 8 0 2 R65C00; R6500 0.0046875 MBps ASYNC, BIT NRZ 16.51 mm 16.51 mm
            R65C52J3
            R65C52J3

            16565-489-R65C52J3 Conexant Systems Inc
            RoHS :
            Package : -
            In Stock : -
            1 : -
            Conexant Systems Inc R65C21P3
            Mfr. Part #
            R65C21P3
            Twicea Part #
            16565-489-R65C21P3
            Conexant Systems Inc
            Parallel I/O Port, 16 I/O, CMOS, PDIP40, PLASTIC, DIP-40
            Datasheet Compare
              Min.:1
              Mult.:1
              NO 40 3.03 MHz CONEXANT SYSTEMS 16 70 °C PLASTIC/EPOXY DIP PLASTIC, DIP-40 DIP40,.6 RECTANGULAR IN-LINE Obsolete DIP No 5.25 V 4.75 V 5 V e0 EAR99 TIN LEAD 8542.39.00.01 DUAL THROUGH-HOLE 2.54 mm compliant 40 R-PDIP-T40 Not Qualified COMMERCIAL 2 PARALLEL IO PORT, GENERAL PURPOSE 5.7 mA 5.08 mm - - - 8 - - - - - - 52.07 mm 15.24 mm
              R65C21P3
              R65C21P3

              16565-489-R65C21P3 Conexant Systems Inc
              RoHS :
              Package : -
              In Stock : -
              1 : -
              Conexant Systems Inc R6545AP
              Mfr. Part #
              R6545AP
              Twicea Part #
              16565-489-R6545AP
              Conexant Systems Inc
              CRT Character Display Controller, MOS, PDIP40, PLASTIC, DIP-40
              Datasheet Compare
                Min.:1
                Mult.:1
                NO 40 2 MHz CONEXANT SYSTEMS - 70 °C PLASTIC/EPOXY DIP PLASTIC, DIP-40 DIP40,.6 RECTANGULAR IN-LINE Obsolete DIP No 5.25 V 4.75 V 5 V e0 - TIN LEAD 8542.31.00.01 DUAL THROUGH-HOLE 2.54 mm compliant 40 R-PDIP-T40 Not Qualified COMMERCIAL - DISPLAY CONTROLLER, CRT CHARACTER DISPLAY 133 mA 5.08 mm 1 - - 8 - - - - - - 51.8 mm 15.24 mm
                R6545AP
                R6545AP

                16565-489-R6545AP Conexant Systems Inc
                RoHS :
                Package : -
                In Stock : -
                1 : -
                Conexant Systems Inc R65C22P3
                Mfr. Part #
                R65C22P3
                Twicea Part #
                16565-489-R65C22P3
                Conexant Systems Inc
                Parallel I/O Port, 16 I/O, CMOS, PDIP40, PLASTIC, DIP-40
                Datasheet Compare
                  Min.:1
                  Mult.:1
                  NO 40 3 MHz CONEXANT SYSTEMS 16 70 °C PLASTIC/EPOXY DIP PLASTIC, DIP-40 DIP40,.6 RECTANGULAR IN-LINE Obsolete DIP No 5.25 V 4.75 V 5 V e0 EAR99 Tin/Lead (Sn/Pb) 8542.39.00.01 DUAL THROUGH-HOLE 2.54 mm compliant 40 R-PDIP-T40 Not Qualified COMMERCIAL 2 PARALLEL IO PORT, GENERAL PURPOSE 5.7 mA 5.08 mm - - - 8 - - - - - - 52.07 mm 15.24 mm
                  R65C22P3
                  R65C22P3

                  16565-489-R65C22P3 Conexant Systems Inc
                  RoHS :
                  Package : -
                  In Stock : -
                  1 : -
                  Conexant Systems Inc R65/41EB
                  Mfr. Part #
                  R65/41EB
                  Twicea Part #
                  16565-489-R65/41EB
                  Conexant Systems Inc
                  Description: Micro Peripheral IC, MOS, CDIP40
                  Datasheet Compare
                    Min.:1
                    Mult.:1
                    NO 40 - CONEXANT SYSTEMS - 70 °C CERAMIC DIP DIP, DIP40,.6 DIP40,.6 RECTANGULAR IN-LINE Obsolete - No - - - e0 - Tin/Lead (Sn/Pb) 8542.31.00.01 DUAL THROUGH-HOLE 2.54 mm unknown - R-XDIP-T40 Not Qualified COMMERCIAL - - - - - - - - - - - - - - - -
                    R65/41EB
                    R65/41EB

                    16565-489-R65/41EB Conexant Systems Inc
                    RoHS :
                    Package : -
                    In Stock : -
                    1 : -
                    Conexant Systems Inc R6551P
                    Mfr. Part #
                    R6551P
                    Twicea Part #
                    16565-489-R6551P
                    Conexant Systems Inc
                    Serial I/O Controller, 1 Channel(s), 0.00234375MBps, MOS, PDIP28, PLASTIC, DIP-28
                    Datasheet Compare
                      Min.:1
                      Mult.:1
                      NO 28 1 MHz CONEXANT SYSTEMS - 70 °C PLASTIC/EPOXY DIP PLASTIC, DIP-28 DIP28,.6 RECTANGULAR IN-LINE Obsolete DIP No 5.25 V 4.75 V 5 V e0 - TIN LEAD 8542.31.00.01 DUAL THROUGH-HOLE 2.54 mm compliant 28 R-PDIP-T28 Not Qualified COMMERCIAL - SERIAL IO/COMMUNICATION CONTROLLER, SERIAL - 5.588 mm 2 NO NO 8 0 1 R65C00; R6500 0.00234375 MBps ASYNC, BIT NRZ 36.957 mm 15.24 mm
                      R6551P
                      R6551P

                      16565-489-R6551P Conexant Systems Inc
                      RoHS :
                      Package : -
                      In Stock : -
                      1 : -
                      Conexant Systems Inc R6765P
                      Mfr. Part #
                      R6765P
                      Twicea Part #
                      16565-489-R6765P
                      Conexant Systems Inc
                      Secondary Storage Controller, MOS, PDIP40
                      Datasheet Compare
                        Min.:1
                        Mult.:1
                        NO 40 - CONEXANT SYSTEMS - 70 °C PLASTIC/EPOXY DIP DIP-40 DIP40,.6 RECTANGULAR IN-LINE Obsolete - No - - 5 V e0 - Tin/Lead (Sn/Pb) 8542.31.00.01 DUAL THROUGH-HOLE 2.54 mm unknown - R-PDIP-T40 Not Qualified COMMERCIAL - - - - - - - - - - - - - - - -
                        R6765P
                        R6765P

                        16565-489-R6765P Conexant Systems Inc
                        RoHS :
                        Package : -
                        In Stock : -
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                        Integrated Circuits (ICs)

                        Embedded - Microcontrollers - Application Specific definition: A Microcontroller can be considered a self-contained system with a processor, memory and peripherals and can be used as an embedded system. ... Embedded - Microcontrollers - Application Specific Product Listing: R65NC22P3,R65C21P1,R65C24P2,R6545EAP,R65C52J3.Integrated Circuits (ICs) type:Embedded - Microcontrollers(134273),Memory(116337),PMIC - Voltage Regulators - Linear(107072),PMIC - Supervisors(101983),Embedded - FPGAs (Field Programmable Gate Array)(62862) .Embedded - Microcontrollers - Application Specific has 31 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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