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  • Integrated Circuits (ICs)
  • Logic - Buffers, Drivers, Receivers, Transceivers
Mounting TypePackage / CaseSurface MountSupplier Device PackageNumber of ElementsOperating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminal FinishAdditional FeatureVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeTime@Peak Reflow Temperature-Max (s)Pin CountJESD-30 CodeQualification StatusOutput TypeSupply Voltage-Max (Vsup)Supply Voltage-Min (Vsup)Number of PortsNumber of BitsFamilyNumber of InputsCurrent - Output High, LowLogic TypeOutput PolarityNumber of Bits per ElementPropagation Delay (tpd)Height Seated (Max)LengthWidthRoHS Status
Mounting TypePackage / CaseSurface MountSupplier Device PackageNumber of ElementsOperating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminal FinishAdditional FeatureVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeTime@Peak Reflow Temperature-Max (s)Pin CountJESD-30 CodeQualification StatusOutput TypeSupply Voltage-Max (Vsup)Supply Voltage-Min (Vsup)Number of PortsNumber of BitsFamilyNumber of InputsCurrent - Output High, LowLogic TypeOutput PolarityNumber of Bits per ElementPropagation Delay (tpd)Height Seated (Max)LengthWidthRoHS Status
Rochester Electronics, LLC SN74LVTH16541DLR
Mfr.
SN74LVTH16541DLR
Twicea
699-520-SN74LVTH16541DLR
Rochester Electronics, LLC
BUS DRIVER, LVT SERIES
    Min.:1
    Mult.:1
    Surface Mount 48-BSSOP (0.295, 7.50mm Width) - 48-SSOP 2 -40°C~85°C TA Tape & Reel (TR) 74LVTH - - Obsolete 3 (168 Hours) - - - 2.7V~3.6V - - - - - - - - - - - 3-State - - - - - - 32mA 64mA Buffer, Non-Inverting - 8 - - - - ROHS3 Compliant
    SN74LVTH16541DLR
    SN74LVTH16541DLR

    699-520-SN74LVTH16541DLR Rochester Electronics, LLC
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    Rochester Electronics, LLC CY74FCT2646ATQCT
    Mfr.
    CY74FCT2646ATQCT
    Twicea
    699-520-CY74FCT2646ATQCT
    Rochester Electronics, LLC
    REGISTERED BUS TRANSCEIVER
      Min.:1
      Mult.:1
      Surface Mount 24-SSOP (0.154, 3.90mm Width) YES - 1 -40°C~85°C TA Tape & Reel (TR) 74FCT - - Obsolete 3 (168 Hours) 24 - WITH DIRECTION CONTROL 4.75V~5.25V DUAL GULL WING - 1 5V 0.635mm unknown - 24 R-PDSO-G24 COMMERCIAL 3-State 5.25V 4.75V 2 - FCT - 15mA 12mA Transceiver, Non-Inverting TRUE 8 6.3 ns - - 3.9mm ROHS3 Compliant
      CY74FCT2646ATQCT
      CY74FCT2646ATQCT

      699-520-CY74FCT2646ATQCT Rochester Electronics, LLC
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      Rochester Electronics, LLC DM74ALS646WMX
      Mfr.
      DM74ALS646WMX
      Twicea
      699-520-DM74ALS646WMX
      Rochester Electronics, LLC
      REGISTERED BUS TRANSCEIVER
        Min.:1
        Mult.:1
        Surface Mount 24-SOIC (0.295, 7.50mm Width) YES - 1 0°C~70°C TA Tape & Reel (TR) 74ALS e3 yes Obsolete 1 (Unlimited) 24 MATTE TIN - 4.5V~5.5V DUAL GULL WING 260 1 5V - unknown NOT SPECIFIED 24 R-PDSO-G24 COMMERCIAL 3-State 5.5V 4.5V 2 - ALS - 15mA 24mA Transceiver, Non-Inverting TRUE 8 20 ns 2.65mm - 7.5mm ROHS3 Compliant
        DM74ALS646WMX
        DM74ALS646WMX

        699-520-DM74ALS646WMX Rochester Electronics, LLC
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        Rochester Electronics, LLC MC74ACT652NG
        Mfr.
        MC74ACT652NG
        Twicea
        699-520-MC74ACT652NG
        Rochester Electronics, LLC
        REGISTERED BUS TRANSCEIVER
          Min.:1
          Mult.:1
          Through Hole 24-DIP (0.300, 7.62mm) NO - 1 -40°C~85°C TA Tube 74ACT e3 no Obsolete 3 (168 Hours) 24 MATTE TIN SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA 4.5V~5.5V DUAL - 260 1 5V 2.54mm - 40 24 R-PDIP-T24 COMMERCIAL 3-State 5.5V 4.5V 2 - ACT - 24mA 24mA Transceiver, Non-Inverting TRUE 8 - 4.57mm - 7.62mm ROHS3 Compliant
          MC74ACT652NG
          MC74ACT652NG

          699-520-MC74ACT652NG Rochester Electronics, LLC
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          Rochester Electronics, LLC 74ABT652CMSAX
          Mfr.
          74ABT652CMSAX
          Twicea
          699-520-74ABT652CMSAX
          Rochester Electronics, LLC
          REGISTERED BUS TRANSCEIVER
            Min.:1
            Mult.:1
            Surface Mount 24-SSOP (0.209, 5.30mm Width) YES - 1 -40°C~85°C TA Tape & Reel (TR) 74ABT e3 yes Obsolete 1 (Unlimited) 24 MATTE TIN WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION 4.5V~5.5V DUAL GULL WING 260 1 5V 0.65mm - NOT SPECIFIED 24 R-PDSO-G24 COMMERCIAL 3-State 5.5V 4.5V 2 - ABT - 32mA 64mA Transceiver, Inverting TRUE 8 4.9 ns 2.05mm - 5.3mm ROHS3 Compliant
            74ABT652CMSAX
            74ABT652CMSAX

            699-520-74ABT652CMSAX Rochester Electronics, LLC
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            Rochester Electronics, LLC CD74HCT640E
            Mfr.
            CD74HCT640E
            Twicea
            699-520-CD74HCT640E
            Rochester Electronics, LLC
            BUS TRANSCEIVER
              Min.:1
              Mult.:1
              Through Hole 20-DIP (0.300, 7.62mm) NO - 1 -55°C~125°C TA Tube 74HCT - - Obsolete 3 (168 Hours) 20 - WITH DIRECTION CONTROL 4.5V~5.5V DUAL - - 1 5V - - - - R-PDIP-T20 Not Qualified 3-State 5.5V 4.5V 2 - HCT - 6mA 6mA Transceiver, Inverting INVERTED 8 33 ns - - - Non-RoHS Compliant
              CD74HCT640E
              CD74HCT640E

              699-520-CD74HCT640E Rochester Electronics, LLC
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              Rochester Electronics, LLC DM74AS646WM
              Mfr.
              DM74AS646WM
              Twicea
              699-520-DM74AS646WM
              Rochester Electronics, LLC
              REGISTERED BUS TRANSCEIVER
                Min.:1
                Mult.:1
                Surface Mount 24-SOIC (0.295, 7.50mm Width) YES - 1 0°C~70°C TA Tube 74AS e3 yes Obsolete 1 (Unlimited) 24 MATTE TIN WITH DIRECTION CONTROL 4.5V~5.5V DUAL GULL WING 260 1 5V - unknown NOT SPECIFIED 24 R-PDSO-G24 COMMERCIAL 3-State 5.5V 4.5V 2 - AS - 15mA 48mA Transceiver, Inverting TRUE 8 9 ns 2.65mm - 7.5mm ROHS3 Compliant
                DM74AS646WM
                DM74AS646WM

                699-520-DM74AS646WM Rochester Electronics, LLC
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                Rochester Electronics, LLC 74ACT16245SSC
                Mfr.
                74ACT16245SSC
                Twicea
                699-520-74ACT16245SSC
                Rochester Electronics, LLC
                BUS TRANSCEIVER, ACT SERIES
                  Min.:1
                  Mult.:1
                  Surface Mount 48-BSSOP (0.295, 7.50mm Width) YES - 2 -40°C~85°C TA Tube 74ACT e3 yes Obsolete 1 (Unlimited) 48 MATTE TIN - 4.5V~5.5V DUAL GULL WING 260 2 5V 0.635mm unknown NOT SPECIFIED 48 - COMMERCIAL 3-State 5.5V 4.5V 2 - ACT - 24mA 24mA Transceiver, Non-Inverting TRUE 8 9 ns - - 7.5mm ROHS3 Compliant
                  74ACT16245SSC
                  74ACT16245SSC

                  699-520-74ACT16245SSC Rochester Electronics, LLC
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                  Rochester Electronics, LLC 74LVQ240QSC
                  Mfr.
                  74LVQ240QSC
                  Twicea
                  699-520-74LVQ240QSC
                  Rochester Electronics, LLC
                  BUS DRIVER
                    Min.:1
                    Mult.:1
                    Surface Mount 20-LSSOP (0.154, 3.90mm Width) - 20-QSOP 2 -40°C~85°C TA Tube 74LVQ - - Obsolete 1 (Unlimited) - - - 2V~3.6V - - - - - - - - - - - 3-State - - - - - - 12mA 12mA Buffer, Inverting - 4 - - - - ROHS3 Compliant
                    74LVQ240QSC
                    74LVQ240QSC

                    699-520-74LVQ240QSC Rochester Electronics, LLC
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                    Rochester Electronics, LLC 74ACQ543SC
                    Mfr.
                    74ACQ543SC
                    Twicea
                    699-520-74ACQ543SC
                    Rochester Electronics, LLC
                    REGISTERED BUS TRANSCEIVER
                      Min.:1
                      Mult.:1
                      Surface Mount 24-SOIC (0.295, 7.50mm Width) YES - 1 -40°C~85°C TA Tube 74ACQ e3 yes Obsolete 1 (Unlimited) 24 MATTE TIN WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION 2V~6V DUAL GULL WING 260 1 3.3V - - NOT SPECIFIED 24 R-PDSO-G24 COMMERCIAL 3-State 6V 2V 2 - AC - 24mA 24mA Transceiver, Non-Inverting TRUE 8 - 2.65mm - 7.5mm ROHS3 Compliant
                      74ACQ543SC
                      74ACQ543SC

                      699-520-74ACQ543SC Rochester Electronics, LLC
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                      Rochester Electronics, LLC 74LVTH16646MEA
                      Mfr.
                      74LVTH16646MEA
                      Twicea
                      699-520-74LVTH16646MEA
                      Rochester Electronics, LLC
                      REGISTERED BUS TRANSCEIVER
                        Min.:1
                        Mult.:1
                        Surface Mount 56-BSSOP (0.295, 7.50mm Width) YES - 2 -40°C~85°C TA Tube 74LVTH e3 yes Obsolete 1 (Unlimited) 56 MATTE TIN WITH DIRECTION CONTROL 2.7V~3.6V DUAL GULL WING 260 2 3.3V 0.635mm - NOT SPECIFIED 56 R-PDSO-G56 COMMERCIAL 3-State 3.6V - 2 - LVT - 32mA 64mA Transceiver, Non-Inverting TRUE 8 5.9 ns - - 7.5mm ROHS3 Compliant
                        74LVTH16646MEA
                        74LVTH16646MEA

                        699-520-74LVTH16646MEA Rochester Electronics, LLC
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                        Rochester Electronics, LLC 74FCT166244ATPVG
                        Mfr.
                        74FCT166244ATPVG
                        Twicea
                        699-520-74FCT166244ATPVG
                        Rochester Electronics, LLC
                        16-BIT BUFFER/LINE DRIVER
                          Min.:1
                          Mult.:1
                          Surface Mount 48-BSSOP (0.295, 7.50mm Width) YES - 4 -40°C~85°C TA Tube 74FCT e3 yes Obsolete 1 (Unlimited) 48 MATTE TIN LIGHT DRIVE BALANCED OUTPUT WITH MINIMUM SWITCHING NOISE 4.5V~5.5V DUAL GULL WING 260 4 5V 0.635mm - 30 48 - COMMERCIAL 3-State 5.5V - 2 4 FCT - 8mA 8mA Buffer, Non-Inverting TRUE - - - 15.875mm - ROHS3 Compliant
                          74FCT166244ATPVG
                          74FCT166244ATPVG

                          699-520-74FCT166244ATPVG Rochester Electronics, LLC
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                          Rochester Electronics, LLC SN74BCT240DBR
                          Mfr.
                          SN74BCT240DBR
                          Twicea
                          699-520-SN74BCT240DBR
                          Rochester Electronics, LLC
                          BUS DRIVER
                            Min.:1
                            Mult.:1
                            Surface Mount 20-SSOP (0.209, 5.30mm Width) YES - 2 0°C~70°C TA Tape & Reel (TR) 74BCT e4 yes Obsolete 3 (168 Hours) 20 NICKEL PALLADIUM GOLD - 4.5V~5.5V DUAL GULL WING 260 2 5V 0.65mm - NOT SPECIFIED 20 - - 3-State 5.5V - 2 - BCT/FBT - 15mA 64mA Buffer, Inverting INVERTED 4 5.6 ns - - 5.3mm ROHS3 Compliant
                            SN74BCT240DBR
                            SN74BCT240DBR

                            699-520-SN74BCT240DBR Rochester Electronics, LLC
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                            Rochester Electronics, LLC SN74AS1034ANE4
                            Mfr.
                            SN74AS1034ANE4
                            Twicea
                            699-520-SN74AS1034ANE4
                            Rochester Electronics, LLC
                            BUFFER
                              Min.:1
                              Mult.:1
                              Through Hole 14-DIP (0.300, 7.62mm) NO - 6 0°C~70°C TA Tube 74AS e4 yes Obsolete 3 (168 Hours) 14 NICKEL PALLADIUM GOLD IOH = 48MA @ VOH = 2V; IOL = 48MA @ VOL = 0.5V 4.5V~5.5V DUAL - NOT SPECIFIED 6 5V 2.54mm - NOT SPECIFIED 14 - - - 5.5V 4.5V - - AS 1 48mA 48mA Buffer, Non-Inverting - 1 - 5.08mm - - ROHS3 Compliant
                              SN74AS1034ANE4
                              SN74AS1034ANE4

                              699-520-SN74AS1034ANE4 Rochester Electronics, LLC
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                              Rochester Electronics, LLC 74VCX32244G
                              Mfr.
                              74VCX32244G
                              Twicea
                              699-520-74VCX32244G
                              Rochester Electronics, LLC
                              BUS DRIVER
                                Min.:1
                                Mult.:1
                                Surface Mount 96-LFBGA YES - 8 -40°C~85°C TA Tray 74VCX e1 no Obsolete 3 (168 Hours) 96 TIN SILVER COPPER - 1.2V~3.6V BOTTOM BALL 260 32 1.5V - - NOT SPECIFIED 96 R-PBGA-B96 COMMERCIAL 3-State 3.6V 1.2V 2 - ALVC/VCX/A - 24mA 24mA Buffer, Non-Inverting TRUE 4 30 ns - 13.5mm 5.5mm Non-RoHS Compliant
                                74VCX32244G
                                74VCX32244G

                                699-520-74VCX32244G Rochester Electronics, LLC
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                                Rochester Electronics, LLC SN74LVC162244AGRDR
                                Mfr.
                                SN74LVC162244AGRDR
                                Twicea
                                699-520-SN74LVC162244AGRDR
                                Rochester Electronics, LLC
                                BUS DRIVER
                                  Min.:1
                                  Mult.:1
                                  Surface Mount 54-TFBGA - 54-BGA MICROSTAR JUNIOR (8.0x5.5) 4 -40°C~125°C TA Tape & Reel (TR) 74LVC - - Obsolete 1 (Unlimited) - - - 1.65V~3.6V - - - - - - - - - - - 3-State - - - - - - 12mA 12mA Buffer, Non-Inverting - 4 - - - - Non-RoHS Compliant
                                  SN74LVC162244AGRDR
                                  SN74LVC162244AGRDR

                                  699-520-SN74LVC162244AGRDR Rochester Electronics, LLC
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                                  Rochester Electronics, LLC CD74HCT125M
                                  Mfr.
                                  CD74HCT125M
                                  Twicea
                                  699-520-CD74HCT125M
                                  Rochester Electronics, LLC
                                  BUS DRIVER
                                    Min.:1
                                    Mult.:1
                                    Surface Mount 14-SOIC (0.154, 3.90mm Width) YES - 4 -55°C~125°C TA Tube 74HCT - - Obsolete 1 (Unlimited) 14 - - 4.5V~5.5V DUAL GULL WING - 4 5V - - - - - COMMERCIAL 3-State 5.5V - 2 - HCT - 6mA 6mA Buffer, Non-Inverting TRUE 1 38 ns - - - Non-RoHS Compliant
                                    CD74HCT125M
                                    CD74HCT125M

                                    699-520-CD74HCT125M Rochester Electronics, LLC
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                                    Rochester Electronics, LLC DM74125N
                                    Mfr.
                                    DM74125N
                                    Twicea
                                    699-520-DM74125N
                                    Rochester Electronics, LLC
                                    BUS DRIVER
                                      Min.:1
                                      Mult.:1
                                      Through Hole 14-DIP (0.300, 7.62mm) NO - 4 0°C~70°C TA Tube 7400 e0 no Obsolete 3 (168 Hours) 14 TIN LEAD - 4.75V~5.25V DUAL - NOT SPECIFIED 4 5V - unknown NOT SPECIFIED 14 - Not Qualified 3-State 5.25V - 2 - TTL/H/L - 5.2mA 16mA Buffer, Non-Inverting TRUE 1 - 5.08mm - 7.62mm Non-RoHS Compliant
                                      DM74125N
                                      DM74125N

                                      699-520-DM74125N Rochester Electronics, LLC
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                                      Rochester Electronics, LLC CD74HCT541E
                                      Mfr.
                                      CD74HCT541E
                                      Twicea
                                      699-520-CD74HCT541E
                                      Rochester Electronics, LLC
                                      BUS DRIVER
                                        Min.:1
                                        Mult.:1
                                        Through Hole 20-DIP (0.300, 7.62mm) - - 1 -55°C~125°C TA Tube 74HCT - - Obsolete 3 (168 Hours) - - - 4.5V~5.5V - - - - - - - - - - - 3-State - - - - - - 6mA 6mA Buffer, Non-Inverting - 8 - - - - Non-RoHS Compliant
                                        CD74HCT541E
                                        CD74HCT541E

                                        699-520-CD74HCT541E Rochester Electronics, LLC
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                                        Rochester Electronics, LLC 74LVTH2245WM
                                        Mfr.
                                        74LVTH2245WM
                                        Twicea
                                        699-520-74LVTH2245WM
                                        Rochester Electronics, LLC
                                        BUS TRANSCEIVER
                                          Min.:1
                                          Mult.:1
                                          Surface Mount 20-SOIC (0.295, 7.50mm Width) YES - 1 -40°C~85°C TA Tube 74LVTH e3 yes Obsolete 1 (Unlimited) 20 MATTE TIN WITH DIRECTION CONTROL 2.7V~3.6V DUAL GULL WING 260 1 3.3V - - NOT SPECIFIED 20 R-PDSO-G20 COMMERCIAL 3-State 3.6V 2.7V 2 - LVT - 32mA 64mA; 12mA 12mA Transceiver, Non-Inverting TRUE 8 - 2.642mm - 7.493mm ROHS3 Compliant
                                          74LVTH2245WM
                                          74LVTH2245WM

                                          699-520-74LVTH2245WM Rochester Electronics, LLC
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                                          Integrated Circuits (ICs)

                                          Logic - Buffers, Drivers, Receivers, Transceivers definition: A Buffer is a very basic active device that generates an output identical to its input. Its main purpose is to regenerate the input. A Drive... Logic - Buffers, Drivers, Receivers, Transceivers Product Listing: SN74LVTH16541DLR,CY74FCT2646ATQCT,DM74ALS646WMX,MC74ACT652NG,74ABT652CMSAX.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 - Buffers, Drivers, Receivers, Transceivers has 2385 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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