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  • All Products
  • Integrated Circuits (ICs)
  • Interface - UARTs (Universal Asynchronous Receiver Transmitter)
556 Products Found remaining
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Compare Image Part # Manufacturer Description Availability Pricing Quantity RoHS MountPackage / CaseSurface MountNumber of PinsWeightNumber of I/OsOperating Temperature (Max.)PackagingJESD-609 CodePbfree CodeMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishMax Operating TemperatureMin Operating TemperatureAdditional FeatureHTS CodeTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Supply VoltageTerminal PitchTime@Peak Reflow Temperature-Max (s)Pin CountJESD-30 CodeQualification StatusOperating Supply VoltageSupply Voltage-Max (Vsup)Power SuppliesTemperature GradeSupply Voltage-Min (Vsup)Number of ChannelsInterfaceMax Supply VoltageMin Supply VoltageMemory SizeOperating Supply CurrentNumber of PortsNominal Supply CurrentuPs/uCs/Peripheral ICs TypeClock FrequencySupply Current-MaxData RateAddress Bus WidthBoundary ScanLow Power ModeExternal Data Bus WidthRAM (words)Number of Serial I/OsData Transfer Rate-MaxCommunication ProtocolData Encoding/Decoding MethodHeightHeight Seated (Max)LengthWidthRadiation HardeningREACH SVHCRoHS StatusLead Free
Compare Image Part # Manufacturer Description Availability Pricing Quantity RoHS MountPackage / CaseSurface MountNumber of PinsWeightNumber of I/OsOperating Temperature (Max.)PackagingJESD-609 CodePbfree CodeMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishMax Operating TemperatureMin Operating TemperatureAdditional FeatureHTS CodeTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Supply VoltageTerminal PitchTime@Peak Reflow Temperature-Max (s)Pin CountJESD-30 CodeQualification StatusOperating Supply VoltageSupply Voltage-Max (Vsup)Power SuppliesTemperature GradeSupply Voltage-Min (Vsup)Number of ChannelsInterfaceMax Supply VoltageMin Supply VoltageMemory SizeOperating Supply CurrentNumber of PortsNominal Supply CurrentuPs/uCs/Peripheral ICs TypeClock FrequencySupply Current-MaxData RateAddress Bus WidthBoundary ScanLow Power ModeExternal Data Bus WidthRAM (words)Number of Serial I/OsData Transfer Rate-MaxCommunication ProtocolData Encoding/Decoding MethodHeightHeight Seated (Max)LengthWidthRadiation HardeningREACH SVHCRoHS StatusLead Free
ST78C36ACJ44-F Datasheet
Mfr. Part #
ST78C36ACJ44-F
MOST Part #
3417-511-ST78C36ACJ44-F
Exar Corporation
IC UART FIFO 16B 44PLCC
    Min.:1
    Mult.:1
    Surface Mount LCC - - - 8 - - e3 yes 1 (Unlimited) 44 EAR99 Matte Tin (Sn) 70°C 0°C - 8542.39.00.01 QUAD J BEND 260 5V 1.27mm 40 44 S-PQCC-J44 Not Qualified 5V - 5V COMMERCIAL - - - - - - - 1 - PARALLEL IO PORT, PRINTER INTERFACE - 7mA - - - - - - - - - - - 4.57mm 16.5862mm 16.5862mm - - RoHS Compliant Lead Free
    ST78C36ACJ44-F
    ST78C36ACJ44-F

    3417-511-ST78C36ACJ44-F Exar Corporation
    RoHS :
    Package : -
    In Stock : -
    1 : -
    ST16C2550CQ48TR-F Datasheet
    Mfr. Part #
    ST16C2550CQ48TR-F
    MOST Part #
    3417-511-ST16C2550CQ48TR-F
    Exar Corporation
    IC UART FIFO 16B DUAL 48TQFP
    608 In Stock
      Min.:1
      Mult.:1
      Surface Mount TQFP - 48 - - - Tape & Reel (TR) e3 - - 48 - Matte Tin (Sn) 70°C 0°C - - QUAD GULL WING - - 0.5mm - - - Not Qualified - - 3.3/5V COMMERCIAL - 2 - 5.5V 2.97V - - - 3mA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL - - 4 Mbps - - - - - - - - - 1.05mm - 7.1mm 7.1mm - - RoHS Compliant Lead Free
      ST16C2550CQ48TR-F
      ST16C2550CQ48TR-F

      3417-511-ST16C2550CQ48TR-F Exar Corporation
      RoHS :
      Package : -
      In Stock : 608
      1 : -
      ST16C2550CJ44TR-F Datasheet
      Mfr. Part #
      ST16C2550CJ44TR-F
      MOST Part #
      3417-511-ST16C2550CJ44TR-F
      Exar Corporation
      IC UART FIFO 16B DUAL 44PLCC
        Min.:1
        Mult.:1
        Surface Mount PLCC - 44 - - - Tape and Reel e3 - - 44 - Matte Tin (Sn) 70°C 0°C - - QUAD J BEND - - - - - - Not Qualified - - 3.3/5V COMMERCIAL - 2 - 5.5V 2.97V - - - 3mA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL - - 4 Mbps - - - - - - - - - - - - - - - RoHS Compliant Lead Free
        ST16C2550CJ44TR-F
        ST16C2550CJ44TR-F

        3417-511-ST16C2550CJ44TR-F Exar Corporation
        RoHS :
        Package : -
        In Stock : -
        1 : -
        XR17C152CM-F Datasheet
        Mfr. Part #
        XR17C152CM-F
        MOST Part #
        3417-511-XR17C152CM-F
        Exar Corporation
        IC UART PCI BUS DUAL 100TQFP
          Min.:1
          Mult.:1
          - TQFP - 100 - - - - - - - - - - 70°C 0°C - - - - - - - - - - - - - - - - - PCI 5.5V - - 4mA - - - - - 6.25 Mbps - - - - - - - - - - - - - - - RoHS Compliant Lead Free
          XR17C152CM-F
          XR17C152CM-F

          3417-511-XR17C152CM-F Exar Corporation
          RoHS :
          Package : -
          In Stock : -
          1 : -
          XR16V554IL-F Datasheet
          Mfr. Part #
          XR16V554IL-F
          MOST Part #
          3417-511-XR16V554IL-F
          Exar Corporation
          IC UART FIFO 16B QUAD 48QFN
            Min.:1
            Mult.:1
            Surface Mount QFN - 48 - - - - e3 yes 3 (168 Hours) 48 - Matte Tin (Sn) 85°C -40°C - - QUAD NO LEAD 260 3.3V 0.5mm 40 48 - Not Qualified - - 2.5/3.3V INDUSTRIAL - 4 - 3.6V 2.25V - - - 3mA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL - - 4 Mbps 3 NO NO 8 - 4 0.5 MBps ASYNC, BIT - - 1mm 7mm 7mm - - RoHS Compliant Lead Free
            XR16V554IL-F
            XR16V554IL-F

            3417-511-XR16V554IL-F Exar Corporation
            RoHS :
            Package : -
            In Stock : -
            1 : -
            XR68C681CP-F Datasheet
            Mfr. Part #
            XR68C681CP-F
            MOST Part #
            3417-511-XR68C681CP-F
            Exar Corporation
            IC UART CMOS DUAL 40DIP
            106 In Stock
              Min.:1
              Mult.:1
              Through Hole PDIP - 40 5.953513g - - - e3 - - 40 - MATTE TIN 70°C 0°C - - DUAL - - 5V - - 40 - - 5V - - COMMERCIAL - 2 - 5.25V 4.75V 3B - - 15mA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 4MHz - 1 Mbps 4 NO NO 8 - 2 - ASYNC, BIT NRZ - 6.35mm 51.75mm - No Unknown RoHS Compliant Lead Free
              XR68C681CP-F
              XR68C681CP-F

              3417-511-XR68C681CP-F Exar Corporation
              RoHS :
              Package : -
              In Stock : 106
              1 : -
              XR16L784CVTR-F Datasheet
              Mfr. Part #
              XR16L784CVTR-F
              MOST Part #
              3417-511-XR16L784CVTR-F
              Exar Corporation
              IC UART FIFO 64B QUAD 64LQFP
                Min.:1
                Mult.:1
                Surface Mount LQFP - - - - - Tape & Reel (TR) - - - - - - 70°C 0°C - - - - - - - - - - - 5V - - - - 4 - 5.5V 2.97V - - - 5mA - - - 6.25 Mbps - - - - - - - - - - - - - - - RoHS Compliant -
                XR16L784CVTR-F
                XR16L784CVTR-F

                3417-511-XR16L784CVTR-F Exar Corporation
                RoHS :
                Package : -
                In Stock : -
                1 : -
                ST16C450CP40 Datasheet
                Mfr. Part #
                ST16C450CP40
                MOST Part #
                3417-511-ST16C450CP40
                Exar Corporation
                -
                  Min.:1
                  Mult.:1
                  - - NO - - 2 70°C - e0 - - 40 - Tin/Lead (Sn/Pb) - - ALSO OPERATES AT 2.97 V MINIMUM SUPPLY 8542.31.00.01 DUAL THROUGH-HOLE NOT SPECIFIED 5V 2.54mm NOT SPECIFIED 40 R-PDIP-T40 Not Qualified - 5.5V 3.3/5V COMMERCIAL 4.5V - - - - - - - - SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 24MHz 3mA - 3 NO NO 8 0 1 0.1875 MBps ASYNC, BIT NRZ - 6.35mm 51.75mm 15.24mm - - RoHS Compliant -
                  ST16C450CP40
                  ST16C450CP40

                  3417-511-ST16C450CP40 Exar Corporation
                  RoHS :
                  Package : -
                  In Stock : -
                  1 : -
                  ST16C450CP40-F Datasheet
                  Mfr. Part #
                  ST16C450CP40-F
                  MOST Part #
                  3417-511-ST16C450CP40-F
                  Exar Corporation
                  UART Interface IC SINGLE UART
                    Min.:1
                    Mult.:1
                    Through Hole PDIP - 40 - - - Bulk - - - - - - 70°C 0°C - - - - - - - - - - - - - - - - 1 - 5.5V 2.97V - - - 3mA - - - 1.5 Mbps - - - - - - - - - - - - - No - RoHS Compliant Lead Free
                    ST16C450CP40-F
                    ST16C450CP40-F

                    3417-511-ST16C450CP40-F Exar Corporation
                    RoHS :
                    Package : -
                    In Stock : -
                    1 : -
                    XR16C2850IJ-F Datasheet
                    Mfr. Part #
                    XR16C2850IJ-F
                    MOST Part #
                    3417-511-XR16C2850IJ-F
                    Exar Corporation
                    IC UART FIFO 128B 44PLCC
                      Min.:1
                      Mult.:1
                      Surface Mount PLCC - 44 - - - - e3 yes - 44 EAR99 Matte Tin (Sn) 85°C -40°C - - QUAD J BEND 260 5V - 40 44 - - - - 3.3/5V INDUSTRIAL - 2 - 5.5V 2.97V - - - 3mA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL - - 6.25 Mbps 3 NO YES 8 - 2 - ASYNC, BIT - - 4.57mm 16.585mm 16.585mm No - RoHS Compliant Lead Free
                      XR16C2850IJ-F
                      XR16C2850IJ-F

                      3417-511-XR16C2850IJ-F Exar Corporation
                      RoHS :
                      Package : -
                      In Stock : -
                      1 : -
                      XR17C154CV-F Datasheet
                      Mfr. Part #
                      XR17C154CV-F
                      MOST Part #
                      3417-511-XR17C154CV-F
                      Exar Corporation
                      IC UART PCI BUS QUAD 144LQFP
                      1735 In Stock
                        Min.:1
                        Mult.:1
                        Surface Mount LQFP - 144 - - - - - - - - - - 70°C 0°C - - - - - - - - - - - 5V - - - - 4 - 5.5V 4.5V - - - 3mA - - - 6.25 Mbps - - - - - - - - - - - - - No - RoHS Compliant Lead Free
                        XR17C154CV-F
                        XR17C154CV-F

                        3417-511-XR17C154CV-F Exar Corporation
                        RoHS :
                        Package : -
                        In Stock : 1735
                        1 : -
                        XR16C2852CJTR-F Datasheet
                        Mfr. Part #
                        XR16C2852CJTR-F
                        MOST Part #
                        3417-511-XR16C2852CJTR-F
                        Exar Corporation
                        IC UART FIFO 128B 44PLCC
                          Min.:1
                          Mult.:1
                          Surface Mount PLCC - 44 - - - Tape and Reel - - - - - - 70°C 0°C - - - - - - - - - - - 5V - - - - 2 - 5.5V 2.97V - - - 4mA - - - 3 Mbps - - - - - - - - - - - - - - - RoHS Compliant -
                          XR16C2852CJTR-F
                          XR16C2852CJTR-F

                          3417-511-XR16C2852CJTR-F Exar Corporation
                          RoHS :
                          Package : -
                          In Stock : -
                          1 : -
                          XR88C192CJTR-F Datasheet
                          Mfr. Part #
                          XR88C192CJTR-F
                          MOST Part #
                          3417-511-XR88C192CJTR-F
                          Exar Corporation
                          UART 2-CH 16byte FIFO 3.3V/5V 44-Pin PLCC T/R
                            Min.:1
                            Mult.:1
                            - PLCC YES - - - 70°C - e3 yes - 44 - MATTE TIN - - ALSO OPERATES AT 3.3V SUPPLY AT 8MHZ 8542.31.00.01 QUAD J BEND 260 3.3V 1.27mm 40 44 S-PQCC-J44 - - 5.5V - COMMERCIAL 2.97V - - - - - - - - SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 24MHz - - 4 NO YES 8 - 2 0.125 MBps ASYNC, BIT NRZ - 4.57mm 16.585mm 16.585mm - - RoHS Compliant -
                            XR88C192CJTR-F
                            XR88C192CJTR-F

                            3417-511-XR88C192CJTR-F Exar Corporation
                            RoHS :
                            Package : -
                            In Stock : -
                            1 : -
                            XR16M654IV64-F Datasheet
                            Mfr. Part #
                            XR16M654IV64-F
                            MOST Part #
                            3417-511-XR16M654IV64-F
                            Exar Corporation
                            EXAR XR16M654IV64-F UART Interface, 4, 16 Mbps, 1.62 V, 3.63 V, LQFP, 64 Pins
                            90 In Stock
                              Min.:1
                              Mult.:1
                              Surface Mount LQFP - 64 - - - - e3 - - 64 - Matte Tin (Sn) 85°C -40°C - - QUAD GULL WING - - 0.5mm - - - Not Qualified 3.3V - - INDUSTRIAL - 4 - 3.6V 1.62V - - - 2mA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL - - 16 Mbps - - - - - - - - - - - - - - Unknown RoHS Compliant Lead Free
                              XR16M654IV64-F
                              XR16M654IV64-F

                              3417-511-XR16M654IV64-F Exar Corporation
                              RoHS :
                              Package : -
                              In Stock : 90
                              1 : -
                              ST16C1551IJ28-F Datasheet
                              Mfr. Part #
                              ST16C1551IJ28-F
                              MOST Part #
                              3417-511-ST16C1551IJ28-F
                              Exar Corporation
                              IC UART FIFO 16B 28PLCC
                                Min.:1
                                Mult.:1
                                Surface Mount PLCC - 28 - - - - e3 yes - 28 - Matte Tin (Sn) 85°C -40°C - - QUAD J BEND 260 5V - 40 28 - - 5V - - INDUSTRIAL - 1 - 5.5V 2.97V - - - 3mA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 24MHz - 1.5 Mbps 3 NO YES 8 - 1 - ASYNC, BIT NRZ - 4.57mm - - No - RoHS Compliant Lead Free
                                ST16C1551IJ28-F
                                ST16C1551IJ28-F

                                3417-511-ST16C1551IJ28-F Exar Corporation
                                RoHS :
                                Package : -
                                In Stock : -
                                1 : -
                                ST16C450CQ48TR-F Datasheet
                                Mfr. Part #
                                ST16C450CQ48TR-F
                                MOST Part #
                                3417-511-ST16C450CQ48TR-F
                                Exar Corporation
                                IC UART SINGLE 48TQFP
                                  Min.:1
                                  Mult.:1
                                  Surface Mount TQFP - 48 - - - Tape & Reel (TR) - - - - - - 70°C 0°C - - - - - - - - - - - 5V - - - - 1 - 5.5V 2.97V - - - 3mA - - - 1.5 Mbps - - - - - - - - - - - - - - - RoHS Compliant Lead Free
                                  ST16C450CQ48TR-F
                                  ST16C450CQ48TR-F

                                  3417-511-ST16C450CQ48TR-F Exar Corporation
                                  RoHS :
                                  Package : -
                                  In Stock : -
                                  1 : -
                                  ST16C550CP40 Datasheet
                                  Mfr. Part #
                                  ST16C550CP40
                                  MOST Part #
                                  3417-511-ST16C550CP40
                                  Exar Corporation
                                  IC UART FIFO 16BYTE 40DIP
                                  200 In Stock
                                    Min.:1
                                    Mult.:1
                                    Through Hole PDIP - 40 - - - - - - - - - - 70°C 0°C - - - - - - - - - - - - - - - - 1 - 5.5V 2.97V - - - 3mA - - - 1.5 Mbps - - - - - - - - - - - - - - - RoHS Compliant -
                                    ST16C550CP40
                                    ST16C550CP40

                                    3417-511-ST16C550CP40 Exar Corporation
                                    RoHS :
                                    Package : -
                                    In Stock : 200
                                    1 : -
                                    XR17C154IV-F Datasheet
                                    Mfr. Part #
                                    XR17C154IV-F
                                    MOST Part #
                                    3417-511-XR17C154IV-F
                                    Exar Corporation
                                    IC UART PCI BUS QUAD 144LQFP
                                    835 In Stock
                                      Min.:1
                                      Mult.:1
                                      Surface Mount LQFP - 144 - - - - - - - - - - 85°C -40°C - - - - - - - - - - - 5V - - - - 4 - 5.5V 4.5V - - - 3mA - - - 6.25 Mbps - - - - - - - - - - - - - No - RoHS Compliant Lead Free
                                      XR17C154IV-F
                                      XR17C154IV-F

                                      3417-511-XR17C154IV-F Exar Corporation
                                      RoHS :
                                      Package : -
                                      In Stock : 835
                                      1 : -
                                      XR19L220IL40-F Datasheet
                                      Mfr. Part #
                                      XR19L220IL40-F
                                      MOST Part #
                                      3417-511-XR19L220IL40-F
                                      Exar Corporation
                                      IC UART/TXRX RS232 40QFN
                                        Min.:1
                                        Mult.:1
                                        Surface Mount QFN - 40 - - - - e3 yes 3 (168 Hours) 40 - Matte Tin (Sn) 85°C -40°C - - QUAD NO LEAD 260 5V 0.5mm 40 40 - Not Qualified 5V - - INDUSTRIAL - 1 - 5.5V 3V - - - 35mA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 50MHz - 250 kbps 3 NO YES 8 - 1 - ASYNC, BIT - - - 6mm 6mm - - RoHS Compliant Lead Free
                                        XR19L220IL40-F
                                        XR19L220IL40-F

                                        3417-511-XR19L220IL40-F Exar Corporation
                                        RoHS :
                                        Package : -
                                        In Stock : -
                                        1 : -
                                        XR16M654IL48-F Datasheet
                                        Mfr. Part #
                                        XR16M654IL48-F
                                        MOST Part #
                                        3417-511-XR16M654IL48-F
                                        Exar Corporation
                                        UART Interface IC UART
                                        100 In Stock
                                          Min.:1
                                          Mult.:1
                                          Surface Mount QFN - 48 - - - - e3 - - 48 - Matte Tin (Sn) 85°C -40°C - - QUAD NO LEAD - - 0.5mm - - - Not Qualified - - 1.8/3.3V INDUSTRIAL - 4 - 3.63V 1.62V - - - 2mA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL - - 16 Mbps - - - - - - - - - - - - - - - RoHS Compliant Lead Free
                                          XR16M654IL48-F
                                          XR16M654IL48-F

                                          3417-511-XR16M654IL48-F Exar Corporation
                                          RoHS :
                                          Package : -
                                          In Stock : 100
                                          1 : -
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                                          Interface - UARTs (Universal Asynchronous Receiver Transmitter) definition: A universal asynchronous receiver-transmitter (UART) is a computer hardware device for asynchronous serial communication in which the data f... Interface - UARTs (Universal Asynchronous Receiver Transmitter) Product Listing: ST78C36ACJ44-F,ST16C2550CQ48TR-F,ST16C2550CJ44TR-F,XR17C152CM-F,XR16V554IL-F.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 - UARTs (Universal Asynchronous Receiver Transmitter) has 556 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the MOST.

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