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  • Integrated Circuits (ICs)
  • Logic - Signal Switches, Multiplexers, Decoders
Image Part # Manufacturer Description Availability Pricing Quantity Surface MountNumber of TerminalsIhs ManufacturerLoad Capacitance (CL)Moisture Sensitivity LevelsOperating Temperature-MaxOperating Temperature-MinPackage Body MaterialPackage CodePackage DescriptionPackage Equivalence CodePackage ShapePackage StylePart Life Cycle CodePart Package CodeRohs CodeSupply Voltage-Nom (Vsup)JESD-609 CodeECCN CodeTerminal FinishAdditional FeatureHTS CodeTerminal PositionTerminal FormNumber of FunctionsTerminal PitchReach Compliance CodePin CountJESD-30 CodeNumber of OutputsQualification StatusSupply Voltage-Max (Vsup)Temperature GradeSupply Voltage-Min (Vsup)FamilyNumber of InputsOutput CharacteristicsSeated Height-MaxOutput PolarityLogic IC TypeMax I(ol)Prop. Delay@Nom-SupPropagation Delay (tpd)Power Supply Current-Max (ICC)Max Frequency@Nom-SupInput ConditioningNumber of Data/Clock InputsLengthWidth
Image Part # Manufacturer Description Availability Pricing Quantity Surface MountNumber of TerminalsIhs ManufacturerLoad Capacitance (CL)Moisture Sensitivity LevelsOperating Temperature-MaxOperating Temperature-MinPackage Body MaterialPackage CodePackage DescriptionPackage Equivalence CodePackage ShapePackage StylePart Life Cycle CodePart Package CodeRohs CodeSupply Voltage-Nom (Vsup)JESD-609 CodeECCN CodeTerminal FinishAdditional FeatureHTS CodeTerminal PositionTerminal FormNumber of FunctionsTerminal PitchReach Compliance CodePin CountJESD-30 CodeNumber of OutputsQualification StatusSupply Voltage-Max (Vsup)Temperature GradeSupply Voltage-Min (Vsup)FamilyNumber of InputsOutput CharacteristicsSeated Height-MaxOutput PolarityLogic IC TypeMax I(ol)Prop. Delay@Nom-SupPropagation Delay (tpd)Power Supply Current-Max (ICC)Max Frequency@Nom-SupInput ConditioningNumber of Data/Clock InputsLengthWidth
Hitachi Ltd HD74LS221
Mfr. Part #
HD74LS221
Twicea Part #
3639-531-HD74LS221
Hitachi Ltd
Monostable Multivibrator, TTL, CDIP16
Datasheet Compare
482 In Stock
    Min.:1
    Mult.:1
    NO 16 HITACHI LTD - - 70 °C -20 °C CERAMIC DIP DIP, DIP16,.3 DIP16,.3 RECTANGULAR IN-LINE Obsolete - - 5 V - - - - 8542.39.00.01 DUAL THROUGH-HOLE 2 2.54 mm unknown - R-XDIP-T16 - Not Qualified 5.25 V COMMERCIAL 4.75 V LS - - 5.08 mm COMPLEMENTARY MONOSTABLE MULTIVIBRATOR - - 80 ns 27 mA 80 Hz - 2 19.305 mm 7.62 mm
    HD74LS221
    HD74LS221

    3639-531-HD74LS221 Hitachi Ltd
    RoHS :
    Package : -
    In Stock : 482
    1 : -
    Hitachi Ltd HD7447A
    Mfr. Part #
    HD7447A
    Twicea Part #
    3639-531-HD7447A
    Hitachi Ltd
    Decoder/Driver, TTL, CDIP16
    Datasheet Compare
      Min.:1
      Mult.:1
      NO 16 HITACHI LTD - - 70 °C -20 °C CERAMIC DIP DIP, DIP16,.3 DIP16,.3 RECTANGULAR IN-LINE Obsolete - No 5 V e0 EAR99 Tin/Lead (Sn/Pb) - 8542.39.00.01 DUAL THROUGH-HOLE 1 2.54 mm unknown - R-XDIP-T16 - Not Qualified 5.25 V COMMERCIAL 4.75 V TTL/H/L - - - INVERTED SEVEN SEGMENT DECODER/DRIVER - - - - - STANDARD - - -
      HD7447A
      HD7447A

      3639-531-HD7447A Hitachi Ltd
      RoHS :
      Package : -
      In Stock : -
      1 : -
      Hitachi Ltd HD74ALVC2G157USE
      Mfr. Part #
      HD74ALVC2G157USE
      Twicea Part #
      3639-531-HD74ALVC2G157USE
      Hitachi Ltd
      Description: Multiplexer, ALVC/VCX/A Series, 1-Func, 2 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO8, SSOP-8
      Datasheet Compare
      6000 In Stock
        Min.:1
        Mult.:1
        YES 8 HITACHI LTD 30 pF - 85 °C -40 °C PLASTIC/EPOXY VSSOP VSSOP, TSSOP8,.12,20 TSSOP8,.12,20 RECTANGULAR SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH Transferred SOIC Yes 1.5 V - - - - 8542.39.00.01 DUAL GULL WING 1 0.5 mm unknown 8 R-PDSO-G8 1 Not Qualified 3.6 V INDUSTRIAL 1.2 V ALVC/VCX/A 2 - 0.9 mm COMPLEMENTARY MULTIPLEXER 0.024 A 3.5 ns 11 ns - - - - 2.3 mm 2 mm
        HD74ALVC2G157USE
        HD74ALVC2G157USE

        3639-531-HD74ALVC2G157USE Hitachi Ltd
        RoHS :
        Package : -
        In Stock : 6000
        1 : -
        Hitachi Ltd HD74153P
        Mfr. Part #
        HD74153P
        Twicea Part #
        3639-531-HD74153P
        Hitachi Ltd
        Description: Multiplexer, 2-Func, 4 Line Input, TTL, PDIP16
        Datasheet Compare
        241 In Stock
          Min.:1
          Mult.:1
          NO 16 HITACHI LTD - - 70 °C -20 °C PLASTIC/EPOXY DIP DIP, DIP16,.3 DIP16,.3 RECTANGULAR IN-LINE Obsolete - No 5 V e0 - Tin/Lead (Sn/Pb) - 8542.39.00.01 DUAL THROUGH-HOLE 2 2.54 mm unknown - R-PDIP-T16 1 Not Qualified 5.25 V COMMERCIAL 4.75 V TTL/H/L 4 - - TRUE MULTIPLEXER - - - - - - - - -
          HD74153P
          HD74153P

          3639-531-HD74153P Hitachi Ltd
          RoHS :
          Package : -
          In Stock : 241
          1 : -
          Hitachi Ltd HD74LS258
          Mfr. Part #
          HD74LS258
          Twicea Part #
          3639-531-HD74LS258
          Hitachi Ltd
          Description: Multiplexer, 4-Func, 2 Line Input, TTL, CDIP16
          Datasheet Compare
            Min.:1
            Mult.:1
            NO 16 HITACHI LTD - - 70 °C -20 °C CERAMIC DIP DIP, DIP16,.3 DIP16,.3 RECTANGULAR IN-LINE Obsolete - No 5 V e0 - Tin/Lead (Sn/Pb) - 8542.39.00.01 DUAL THROUGH-HOLE 4 2.54 mm unknown - R-XDIP-T16 - Not Qualified - COMMERCIAL - - 2 3-STATE - - MULTIPLEXER 0.008 A 21 ns - 12 mA - - - - -
            HD74LS258
            HD74LS258

            3639-531-HD74LS258 Hitachi Ltd
            RoHS :
            Package : -
            In Stock : -
            1 : -
            Hitachi Ltd HD74HC237P
            Mfr. Part #
            HD74HC237P
            Twicea Part #
            3639-531-HD74HC237P
            Hitachi Ltd
            Description: Decoder/Driver, HC/UH Series, True Output, CMOS, PDIP16, DP-16
            Datasheet Compare
            897 In Stock
              Min.:1
              Mult.:1
              NO 16 HITACHI LTD 50 pF - 85 °C -40 °C PLASTIC/EPOXY DIP DIP, DIP16,.3 DIP16,.3 RECTANGULAR IN-LINE Transferred DIP Yes 4.5 V - EAR99 - - 8542.39.00.01 DUAL THROUGH-HOLE 1 2.54 mm unknown 16 R-PDIP-T16 - Not Qualified 6 V INDUSTRIAL 2 V HC/UH - - 5.06 mm TRUE OTHER DECODER/DRIVER 0.004 A 46 ns 230 ns - - STANDARD - 19.2 mm 7.62 mm
              HD74HC237P
              HD74HC237P

              3639-531-HD74HC237P Hitachi Ltd
              RoHS :
              Package : -
              In Stock : 897
              1 : -
              Hitachi Ltd HD74S158P
              Mfr. Part #
              HD74S158P
              Twicea Part #
              3639-531-HD74S158P
              Hitachi Ltd
              Multiplexer, 4-Func, 2 Line Input, TTL, PDIP16
              Datasheet Compare
                Min.:1
                Mult.:1
                NO 16 HITACHI LTD - - 70 °C -20 °C PLASTIC/EPOXY DIP DIP, DIP16,.3 DIP16,.3 RECTANGULAR IN-LINE Obsolete - No 5 V e0 - Tin/Lead (Sn/Pb) - 8542.39.00.01 DUAL THROUGH-HOLE 4 2.54 mm unknown - R-PDIP-T16 1 Not Qualified 5.25 V COMMERCIAL 4.75 V S 2 - - INVERTED MULTIPLEXER - - - - - - - - -
                HD74S158P
                HD74S158P

                3639-531-HD74S158P Hitachi Ltd
                RoHS :
                Package : -
                In Stock : -
                1 : -
                Hitachi Ltd HD74221
                Mfr. Part #
                HD74221
                Twicea Part #
                3639-531-HD74221
                Hitachi Ltd
                Monostable Multivibrator, TTL, CDIP16
                Datasheet Compare
                  Min.:1
                  Mult.:1
                  NO 16 HITACHI LTD - - 70 °C -20 °C CERAMIC DIP DIP, DIP16,.3 DIP16,.3 RECTANGULAR IN-LINE Obsolete - No 5 V e0 - Tin/Lead (Sn/Pb) - 8542.39.00.01 DUAL THROUGH-HOLE - 2.54 mm unknown - R-XDIP-T16 - Not Qualified - COMMERCIAL - - - - - - MONOSTABLE MULTIVIBRATOR - - - - - - - - -
                  HD74221
                  HD74221

                  3639-531-HD74221 Hitachi Ltd
                  RoHS :
                  Package : -
                  In Stock : -
                  1 : -
                  Hitachi Ltd HD74LV157AT
                  Mfr. Part #
                  HD74LV157AT
                  Twicea Part #
                  3639-531-HD74LV157AT
                  Hitachi Ltd
                  Multiplexer, LV/LV-A/LVX/H Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, TTP-16DA
                  Datasheet Compare
                    Min.:1
                    Mult.:1
                    YES 16 HITACHI LTD 50 pF - 85 °C -40 °C PLASTIC/EPOXY TSSOP TSSOP, TSSOP16,.25 TSSOP16,.25 RECTANGULAR SMALL OUTLINE, THIN PROFILE, SHRINK PITCH Obsolete SOIC - 2.5 V - - - ALSO OPERATES AT 3.3 V AND 5V VCC NOMINAL 8542.39.00.01 DUAL GULL WING 4 0.65 mm unknown 16 R-PDSO-G16 1 Not Qualified 5.5 V INDUSTRIAL 2 V LV/LV-A/LVX/H 2 - 1.1 mm TRUE MULTIPLEXER 0.006 A 15 ns 22 ns - - - - 5 mm 4.4 mm
                    HD74LV157AT
                    HD74LV157AT

                    3639-531-HD74LV157AT Hitachi Ltd
                    RoHS :
                    Package : -
                    In Stock : -
                    1 : -
                    Hitachi Ltd HD74S157P
                    Mfr. Part #
                    HD74S157P
                    Twicea Part #
                    3639-531-HD74S157P
                    Hitachi Ltd
                    Multiplexer, 4-Func, 2 Line Input, TTL, PDIP16
                    Datasheet Compare
                      Min.:1
                      Mult.:1
                      NO 16 HITACHI LTD - - 70 °C -20 °C PLASTIC/EPOXY DIP DIP, DIP16,.3 DIP16,.3 RECTANGULAR IN-LINE Obsolete - No 5 V e0 - Tin/Lead (Sn/Pb) - 8542.39.00.01 DUAL THROUGH-HOLE 4 2.54 mm unknown - R-PDIP-T16 1 Not Qualified 5.25 V COMMERCIAL 4.75 V S 2 - - TRUE MULTIPLEXER - - - - - - - - -
                      HD74S157P
                      HD74S157P

                      3639-531-HD74S157P Hitachi Ltd
                      RoHS :
                      Package : -
                      In Stock : -
                      1 : -
                      Hitachi Ltd HD74ACT138P
                      Mfr. Part #
                      HD74ACT138P
                      Twicea Part #
                      3639-531-HD74ACT138P
                      Hitachi Ltd
                      Decoder/Driver, ACT Series, Inverted Output, CMOS, PDIP16, DP-16
                      Datasheet Compare
                        Min.:1
                        Mult.:1
                        NO 16 HITACHI LTD 50 pF 1 85 °C -40 °C PLASTIC/EPOXY DIP DIP, DIP16,.3 DIP16,.3 RECTANGULAR IN-LINE Transferred DIP Yes 3.3 V - EAR99 - - 8542.39.00.01 DUAL THROUGH-HOLE 1 2.54 mm unknown 16 R-PDIP-T16 - Not Qualified - INDUSTRIAL - ACT - - 5.06 mm INVERTED 3-LINE TO 8-LINE DECODER - 11.5 ns 11.5 ns - - - - 19.2 mm 7.62 mm
                        HD74ACT138P
                        HD74ACT138P

                        3639-531-HD74ACT138P Hitachi Ltd
                        RoHS :
                        Package : -
                        In Stock : -
                        1 : -
                        Hitachi Ltd HD14538BFP
                        Mfr. Part #
                        HD14538BFP
                        Twicea Part #
                        3639-531-HD14538BFP
                        Hitachi Ltd
                        Monostable Multivibrator, 4000/14000/40000 Series, 2-Func, CMOS, PDSO16, FP-16DA
                        Datasheet Compare
                          Min.:1
                          Mult.:1
                          YES 16 HITACHI LTD - - 85 °C -40 °C PLASTIC/EPOXY SOP SOP, - RECTANGULAR SMALL OUTLINE Transferred SOIC - 5 V - - - - 8542.39.00.01 DUAL GULL WING 2 1.27 mm unknown 16 R-PDSO-G16 - Not Qualified 18 V INDUSTRIAL 3 V 4000/14000/40000 - - 2.2 mm COMPLEMENTARY MONOSTABLE MULTIVIBRATOR - - 600 ns - - - 2 10.06 mm 5.5 mm
                          HD14538BFP
                          HD14538BFP

                          3639-531-HD14538BFP Hitachi Ltd
                          RoHS :
                          Package : -
                          In Stock : -
                          1 : -
                          Hitachi Ltd HD74251P
                          Mfr. Part #
                          HD74251P
                          Twicea Part #
                          3639-531-HD74251P
                          Hitachi Ltd
                          Multiplexer, 1-Func, 8 Line Input, TTL, PDIP16
                          Datasheet Compare
                            Min.:1
                            Mult.:1
                            NO 16 HITACHI LTD - - 70 °C -20 °C PLASTIC/EPOXY DIP DIP, DIP16,.3 DIP16,.3 RECTANGULAR IN-LINE Obsolete - No 5 V e0 - Tin/Lead (Sn/Pb) - 8542.39.00.01 DUAL THROUGH-HOLE 1 2.54 mm unknown - R-PDIP-T16 1 Not Qualified 5.25 V COMMERCIAL 4.75 V TTL/H/L 8 3-STATE - COMPLEMENTARY MULTIPLEXER - - - - - - - - -
                            HD74251P
                            HD74251P

                            3639-531-HD74251P Hitachi Ltd
                            RoHS :
                            Package : -
                            In Stock : -
                            1 : -
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                            Integrated Circuits (ICs)

                            Logic - Signal Switches, Multiplexers, Decoders definition: Logic signal switches are electronic devices which activate or deactivate a signal once an event has occurred. They are sometimes called dig... Logic - Signal Switches, Multiplexers, Decoders Product Listing: HD74LS221,HD7447A,HD74ALVC2G157USE,HD74153P,HD74LS258.Integrated Circuits (ICs) type:Embedded - Microcontrollers(134273),Memory(116337),PMIC - Voltage Regulators - Linear(107072),PMIC - Supervisors(101983),Embedded - FPGAs (Field Programmable Gate Array)(62862) .Logic - Signal Switches, Multiplexers, Decoders has 13 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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