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  • All Products
  • Integrated Circuits (ICs)
  • Linear - Comparators
Image Part # Manufacturer Description Availability Pricing Quantity MountPackage / CaseSurface MountNumber of PinsPower Dissipation (Max)PackagingJESD-609 CodePbfree CodeMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTypeTerminal FinishMax Operating TemperatureMin Operating TemperatureAdditional FeatureTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeTime@Peak Reflow Temperature-Max (s)Pin CountJESD-30 CodeQualification StatusOutput TypeOperating Supply VoltagePolarityPower SuppliesTemperature GradeNumber of ChannelsMax Supply VoltageMin Supply VoltageNominal Supply CurrentPower DissipationMax Supply CurrentCurrent - OutputNumber of BitsPropagation DelayQuiescent CurrentTurn On Delay TimeResponse TimeFamilyAmplifier TypeCurrent - Input BiasOutput CharacteristicsOutput Current per ChannelInput Offset Voltage (Vos)Voltage GainAverage Bias Current-Max (IIB)Output PolarityLogic IC TypeMax Dual Supply VoltageMin Dual Supply VoltageBias Current-Max (IIB) @25CMax Input CurrentHigh Level Output CurrentLow Level Output CurrentInput Offset Voltage-MaxHeight Seated (Max)LengthWidthRadiation HardeningRoHS StatusLead Free
Image Part # Manufacturer Description Availability Pricing Quantity MountPackage / CaseSurface MountNumber of PinsPower Dissipation (Max)PackagingJESD-609 CodePbfree CodeMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTypeTerminal FinishMax Operating TemperatureMin Operating TemperatureAdditional FeatureTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeTime@Peak Reflow Temperature-Max (s)Pin CountJESD-30 CodeQualification StatusOutput TypeOperating Supply VoltagePolarityPower SuppliesTemperature GradeNumber of ChannelsMax Supply VoltageMin Supply VoltageNominal Supply CurrentPower DissipationMax Supply CurrentCurrent - OutputNumber of BitsPropagation DelayQuiescent CurrentTurn On Delay TimeResponse TimeFamilyAmplifier TypeCurrent - Input BiasOutput CharacteristicsOutput Current per ChannelInput Offset Voltage (Vos)Voltage GainAverage Bias Current-Max (IIB)Output PolarityLogic IC TypeMax Dual Supply VoltageMin Dual Supply VoltageBias Current-Max (IIB) @25CMax Input CurrentHigh Level Output CurrentLow Level Output CurrentInput Offset Voltage-MaxHeight Seated (Max)LengthWidthRadiation HardeningRoHS StatusLead Free
Fairchild (ON Semiconductor) KA339AD
Mfr. Part #
KA339AD
Twicea Part #
295-518-KA339AD
Fairchild (ON Semiconductor)
-
Datasheet Compare
1 In Stock
    Min.:1
    Mult.:1
    - SOP YES - 570mW - e3 yes 1 (Unlimited) 14 EAR99 - Matte Tin (Sn) 70°C 0°C - DUAL GULL WING 260 4 5V 1.27mm - NOT SPECIFIED 14 - Not Qualified OPEN-COLLECTOR - - 5V COMMERCIAL 4 36V 18V 2mA - 2mA 18mA - - - - 1.3 μs - COMPARATOR 250nA - 18mA 4mV - - - - - - 0.25μA - - - - 1.8mm 8.56mm 3.95mm - RoHS Compliant -
    KA339AD
    KA339AD

    295-518-KA339AD Fairchild (ON Semiconductor)
    RoHS :
    Package : -
    In Stock : 1
    1 : -
    Fairchild (ON Semiconductor) LM293AM
    Mfr. Part #
    LM293AM
    Twicea Part #
    295-518-LM293AM
    Fairchild (ON Semiconductor)
    -
    Datasheet Compare
      Min.:1
      Mult.:1
      Surface Mount SOIC - 8 480mW - - - - 8 EAR99 - - 85°C -25°C - DUAL GULL WING - 2 5V - unknown - 8 - Not Qualified OPEN-COLLECTOR - - - OTHER 2 36V 2V 1mA 480mW 1mA 18mA - - 2.5mA - 1.4 μs - COMPARATOR 250nA - - 2mV 106.02dB 0.4μA - - 18V 1V - 250nA - - - - - 3.95mm - RoHS Compliant Lead Free
      LM293AM
      LM293AM

      295-518-LM293AM Fairchild (ON Semiconductor)
      RoHS :
      Package : -
      In Stock : -
      1 : -
      Fairchild (ON Semiconductor) KA293ADTF
      Mfr. Part #
      KA293ADTF
      Twicea Part #
      295-518-KA293ADTF
      Fairchild (ON Semiconductor)
      -
      Datasheet Compare
        Min.:1
        Mult.:1
        - SOP YES - 480mW - - - - 8 EAR99 - - 85°C -25°C - DUAL GULL WING - 2 5V - - - 8 R-PDSO-G8 Not Qualified OPEN-COLLECTOR - - 5V OTHER 2 36V 2V - - 1mA - - - - - 1.4 μs - COMPARATOR - - - - - 0.4μA - - - - - - - - 4000μV 1.75mm 4.9mm 3.9mm - RoHS Compliant -
        KA293ADTF
        KA293ADTF

        295-518-KA293ADTF Fairchild (ON Semiconductor)
        RoHS :
        Package : -
        In Stock : -
        1 : -
        Fairchild (ON Semiconductor) 74AC521MTCX
        Mfr. Part #
        74AC521MTCX
        Twicea Part #
        295-518-74AC521MTCX
        Fairchild (ON Semiconductor)
        -
        Datasheet Compare
          Min.:1
          Mult.:1
          Surface Mount TSSOP - 20 - Tape and Reel e3 yes 1 (Unlimited) 20 - - Matte Tin (Sn) 85°C -40°C CASCADABLE DUAL GULL WING 260 1 3.3V 0.65mm - - 20 - - - - Inverting 3.3/5V INDUSTRIAL - 6V 2V - - - - 8 8.5 ns 4μA 12.5 ns - AC - - - - - - - - IDENTITY COMPARATOR - - - - -24mA 24mA - 1.2mm 6.5mm 4.4mm No RoHS Compliant Lead Free
          74AC521MTCX
          74AC521MTCX

          295-518-74AC521MTCX Fairchild (ON Semiconductor)
          RoHS :
          Package : -
          In Stock : -
          1 : -
          Fairchild (ON Semiconductor) LM239AM
          Mfr. Part #
          LM239AM
          Twicea Part #
          295-518-LM239AM
          Fairchild (ON Semiconductor)
          -
          Datasheet Compare
            Min.:1
            Mult.:1
            - SOP YES - 570mW - e3 yes 1 (Unlimited) 14 EAR99 - Matte Tin (Sn) 85°C -25°C - DUAL GULL WING 260 4 5V 1.27mm - NOT SPECIFIED 14 - Not Qualified OPEN-COLLECTOR - - 5V OTHER 4 36V 18V 2mA - 2mA 18mA - - - - 1.3 μs - COMPARATOR 250nA - 18mA 2mV - - - - - - 0.25μA - - - - 1.8mm 8.56mm 3.95mm - RoHS Compliant -
            LM239AM
            LM239AM

            295-518-LM239AM Fairchild (ON Semiconductor)
            RoHS :
            Package : -
            In Stock : -
            1 : -
            Fairchild (ON Semiconductor) 74ACT521SJX
            Mfr. Part #
            74ACT521SJX
            Twicea Part #
            295-518-74ACT521SJX
            Fairchild (ON Semiconductor)
            -
            Datasheet Compare
              Min.:1
              Mult.:1
              Surface Mount SOIC - 20 - - e3 - 1 (Unlimited) 20 - - Matte Tin (Sn) 85°C -40°C CASCADABLE DUAL GULL WING 260 1 5V 1.27mm - NOT SPECIFIED 20 - Not Qualified - 5V Inverting 5V INDUSTRIAL - 5.5V 4.5V - - - - 8 10 ns 4μA 10 ns - AC - - - - - - - - IDENTITY COMPARATOR - - - - 24mA 24mA - 2.1mm 12.6mm 5.3mm - RoHS Compliant Lead Free
              74ACT521SJX
              74ACT521SJX

              295-518-74ACT521SJX Fairchild (ON Semiconductor)
              RoHS :
              Package : -
              In Stock : -
              1 : -
              Fairchild (ON Semiconductor) MM74HC688SJX
              Mfr. Part #
              MM74HC688SJX
              Twicea Part #
              295-518-MM74HC688SJX
              Fairchild (ON Semiconductor)
              -
              Datasheet Compare
                Min.:1
                Mult.:1
                Surface Mount SOIC - 20 - - e3 yes 1 (Unlimited) 20 - - Matte Tin (Sn) 85°C -40°C CASCADABLE DUAL GULL WING 260 1 4.5V 1.27mm - NOT SPECIFIED 20 - Not Qualified - - Inverting - INDUSTRIAL - 6V 2V - - - - 8 30 ns 8μA 30 ns - HC/UH - - - - - - - - MAGNITUDE COMPARATOR - - - - 5.2mA 5.2mA - 2.1mm 12.6mm 5.3mm - RoHS Compliant Lead Free
                MM74HC688SJX
                MM74HC688SJX

                295-518-MM74HC688SJX Fairchild (ON Semiconductor)
                RoHS :
                Package : -
                In Stock : -
                1 : -
                Fairchild (ON Semiconductor) 74ACT520SC
                Mfr. Part #
                74ACT520SC
                Twicea Part #
                295-518-74ACT520SC
                Fairchild (ON Semiconductor)
                -
                Datasheet Compare
                  Min.:1
                  Mult.:1
                  Surface Mount SOIC - 20 - - e3 yes 1 (Unlimited) 20 EAR99 - Matte Tin (Sn) 85°C -40°C WITH PULLUP RESISTORS ON B INPUTS; CASCADABLE DUAL GULL WING 260 1 5V 1.27mm unknown NOT SPECIFIED 20 - Not Qualified - 5V Inverting 5V INDUSTRIAL - 5.5V 4.5V - - - - 8 10 ns 4μA 10 ns - ACT - - - - - - - - IDENTITY COMPARATOR - - - - 24mA 24mA - 2.65mm - 7.5mm - RoHS Compliant Lead Free
                  74ACT520SC
                  74ACT520SC

                  295-518-74ACT520SC Fairchild (ON Semiconductor)
                  RoHS :
                  Package : -
                  In Stock : -
                  1 : -
                  Fairchild (ON Semiconductor) 74F524SC
                  Mfr. Part #
                  74F524SC
                  Twicea Part #
                  295-518-74F524SC
                  Fairchild (ON Semiconductor)
                  -
                  Datasheet Compare
                    Min.:1
                    Mult.:1
                    Surface Mount SOIC - - - - e0 - - 20 - - Tin/Lead (Sn/Pb) 70°C 0°C WITH ARITHMETIC COMPARISON; WITH REGISTER READ, SHIFT AND HOLD MODE DUAL GULL WING - 1 5V 1.27mm unknown - 20 R-PDSO-G20 Not Qualified - - - 5V COMMERCIAL - 5.5V 4.5V - - - - 8 25 ns - - - F/FAST - - OPEN-COLLECTOR - - - - TRUE MAGNITUDE COMPARATOR - - - - 24mA 3mA - 2.65mm - 7.5mm - RoHS Compliant Lead Free
                    74F524SC
                    74F524SC

                    295-518-74F524SC Fairchild (ON Semiconductor)
                    RoHS :
                    Package : -
                    In Stock : -
                    1 : -
                    Fairchild (ON Semiconductor) 74ACT520SCX
                    Mfr. Part #
                    74ACT520SCX
                    Twicea Part #
                    295-518-74ACT520SCX
                    Fairchild (ON Semiconductor)
                    -
                    Datasheet Compare
                      Min.:1
                      Mult.:1
                      Surface Mount SOIC - 20 - - e3 yes 1 (Unlimited) 20 - - Matte Tin (Sn) 85°C -40°C WITH PULLUP RESISTORS ON B INPUTS; CASCADABLE DUAL GULL WING 260 1 5V 1.27mm unknown NOT SPECIFIED 20 - Not Qualified - 5V Inverting 5V INDUSTRIAL - 5.5V 4.5V - - - - 8 10 ns 4μA 11.5 ns - ACT - - - - - - - - IDENTITY COMPARATOR - - - - 24mA 24mA - 2.65mm - 7.5mm - RoHS Compliant Lead Free
                      74ACT520SCX
                      74ACT520SCX

                      295-518-74ACT520SCX Fairchild (ON Semiconductor)
                      RoHS :
                      Package : -
                      In Stock : -
                      1 : -
                      Fairchild (ON Semiconductor) 74ACT521SCX
                      Mfr. Part #
                      74ACT521SCX
                      Twicea Part #
                      295-518-74ACT521SCX
                      Fairchild (ON Semiconductor)
                      -
                      Datasheet Compare
                        Min.:1
                        Mult.:1
                        Surface Mount SOIC - 20 - - e3 - 1 (Unlimited) 20 - - Matte Tin (Sn) 85°C -40°C CASCADABLE DUAL GULL WING 260 1 5V 1.27mm unknown NOT SPECIFIED 20 - Not Qualified - 5V Inverting 5V INDUSTRIAL - 5.5V 4.5V - - - - 8 10 ns 4μA 10 ns - AC - - - - - - - - IDENTITY COMPARATOR - - - - 24mA 24mA - 2.65mm - 7.5mm - RoHS Compliant Lead Free
                        74ACT521SCX
                        74ACT521SCX

                        295-518-74ACT521SCX Fairchild (ON Semiconductor)
                        RoHS :
                        Package : -
                        In Stock : -
                        1 : -
                        Fairchild (ON Semiconductor) DM74LS85MX
                        Mfr. Part #
                        DM74LS85MX
                        Twicea Part #
                        295-518-DM74LS85MX
                        Fairchild (ON Semiconductor)
                        -
                        Datasheet Compare
                        244 In Stock
                          Min.:1
                          Mult.:1
                          - SOIC YES 16 - - e0 no - 16 - - Tin/Lead (Sn/Pb) 70°C 0°C CASCADABLE DUAL GULL WING NOT SPECIFIED 1 5V 1.27mm - NOT SPECIFIED 16 - Not Qualified - - - 5V COMMERCIAL - 5.25V 4.75V - - - - 4 42 ns - - - LS - - - - - - - TRUE MAGNITUDE COMPARATOR - - - - - - - 1.75mm 9.9mm 3.9mm - RoHS Compliant -
                          DM74LS85MX
                          DM74LS85MX

                          295-518-DM74LS85MX Fairchild (ON Semiconductor)
                          RoHS :
                          Package : -
                          In Stock : 244
                          1 : -
                          Fairchild (ON Semiconductor) MM74HC688MTCX
                          Mfr. Part #
                          MM74HC688MTCX
                          Twicea Part #
                          295-518-MM74HC688MTCX
                          Fairchild (ON Semiconductor)
                          -
                          Datasheet Compare
                          3680 In Stock
                            Min.:1
                            Mult.:1
                            Surface Mount TSSOP - 20 - - e3 - 1 (Unlimited) 20 - - Matte Tin (Sn) 85°C -40°C CASCADABLE DUAL GULL WING 260 1 4.5V 0.65mm unknown NOT SPECIFIED 20 - Not Qualified - - Inverting - INDUSTRIAL - 6V 2V - - - - 8 30 ns 8μA 30 ns - HC/UH - - - - - - - - MAGNITUDE COMPARATOR - - - - 5.2mA 5.2mA - 1.2mm 6.5mm 4.4mm - RoHS Compliant Lead Free
                            MM74HC688MTCX
                            MM74HC688MTCX

                            295-518-MM74HC688MTCX Fairchild (ON Semiconductor)
                            RoHS :
                            Package : -
                            In Stock : 3680
                            1 : -
                            Fairchild (ON Semiconductor) KA2903
                            Mfr. Part #
                            KA2903
                            Twicea Part #
                            295-518-KA2903
                            Fairchild (ON Semiconductor)
                            -
                            Datasheet Compare
                              Min.:1
                              Mult.:1
                              Through Hole DIP - 8 570mW - e3 - 1 (Unlimited) 8 EAR99 - Matte Tin (Sn) 85°C -40°C - DUAL - 260 2 5V - - NOT APPLICABLE 8 - Not Qualified OPEN-COLLECTOR - - 5V INDUSTRIAL 2 36V 2V 1mA 1.04W 1mA 16mA - - 2.5mA - 1.5 μs - COMPARATOR 250nA - 16mA 7mV 100dB 0.5μA - - 18V 1V - 250nA - - - - - - - RoHS Compliant Lead Free
                              KA2903
                              KA2903

                              295-518-KA2903 Fairchild (ON Semiconductor)
                              RoHS :
                              Package : -
                              In Stock : -
                              1 : -
                              Fairchild (ON Semiconductor) KA311
                              Mfr. Part #
                              KA311
                              Twicea Part #
                              295-518-KA311
                              Fairchild (ON Semiconductor)
                              -
                              Datasheet Compare
                              236 In Stock
                                Min.:1
                                Mult.:1
                                Through Hole DIP - 8 500mW - e3 - - 8 EAR99 General Purpose Matte Tin (Sn) 70°C 0°C - DUAL - NOT APPLICABLE 1 15V 2.54mm - NOT APPLICABLE 8 - Not Qualified - - - - COMMERCIAL 1 30V 5V 7.5mA - 7.5mA 200pA - - 7.5mA - 200 ns - - 250nA - 200pA 7.5mV - 0.3μA - - - - 0.25μA - - - - - 9.2mm 7.62mm - RoHS Compliant Lead Free
                                KA311
                                KA311

                                295-518-KA311 Fairchild (ON Semiconductor)
                                RoHS :
                                Package : -
                                In Stock : 236
                                1 : -
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                                Integrated Circuits (ICs)

                                Linear - Comparators definition: A comparator is an electronic circuit, which compares the two inputs that are applied to it and produces an output. The output value of the ... Linear - Comparators Product Listing: KA339AD,LM293AM,KA293ADTF,74AC521MTCX,LM239AM.Integrated Circuits (ICs) type:Embedded - Microcontrollers(134273),Memory(116337),PMIC - Voltage Regulators - Linear(107072),PMIC - Supervisors(101983),Embedded - FPGAs (Field Programmable Gate Array)(62862) .Linear - Comparators has 95 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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