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  • Interface - Telecom
Image Part # Manufacturer Description Availability Pricing Quantity MountMounting TypePackage / CaseSurface MountNumber of PinsSupplier Device PackageWeightOperating Temperature (Max.)Operating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishMax Operating TemperatureMin Operating TemperatureHTS CodeVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeFunctionQualification StatusOperating Supply VoltagePower SuppliesTemperature GradeInterfaceNumber of CircuitsMax Supply VoltageMin Supply VoltageOperating Supply CurrentNominal Supply CurrentMax Supply CurrentCurrent - SupplyLogic FunctionData RateMax FrequencyTelecom IC TypeNumber of TransceiversCarrier TypeHeight Seated (Max)LengthWidthRadiation HardeningRoHS StatusLead Free
Image Part # Manufacturer Description Availability Pricing Quantity MountMounting TypePackage / CaseSurface MountNumber of PinsSupplier Device PackageWeightOperating Temperature (Max.)Operating TemperaturePackagingPublishedJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishMax Operating TemperatureMin Operating TemperatureHTS CodeVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeFunctionQualification StatusOperating Supply VoltagePower SuppliesTemperature GradeInterfaceNumber of CircuitsMax Supply VoltageMin Supply VoltageOperating Supply CurrentNominal Supply CurrentMax Supply CurrentCurrent - SupplyLogic FunctionData RateMax FrequencyTelecom IC TypeNumber of TransceiversCarrier TypeHeight Seated (Max)LengthWidthRadiation HardeningRoHS StatusLead Free
Maxim Integrated DS2153Q-A5
Mfr. Part #
DS2153Q-A5
Twicea Part #
503-510-DS2153Q-A5
Maxim Integrated
IC TXRX E1 1-CHIP 5V 44-PLCC
Datasheet Compare
    Min.:1
    Mult.:1
    Surface Mount Surface Mount 44-LCC (J-Lead) - - - - - 0°C~70°C Tube 2012 - - Obsolete 3 (168 Hours) - - - - - - 4.75V~5.25V - - - - - - - DS2153Q - - Single-Chip Transceiver - - - - E1 1 - - 65mA - - - Transceiver - - - - - - - - - Non-RoHS Compliant Contains Lead
    DS2153Q-A5
    DS2153Q-A5

    503-510-DS2153Q-A5 Maxim Integrated
    RoHS :
    Package : -
    In Stock : -
    1 : -
    Maxim Integrated DS2151K
    Mfr. Part #
    DS2151K
    Twicea Part #
    503-510-DS2151K
    Maxim Integrated
    IC TXRX T1 1-CHIP 5V 44-PLCC
    Datasheet Compare
      Min.:1
      Mult.:1
      Surface Mount Surface Mount 44-LCC (J-Lead) - - - - - - Tube 2012 - - Obsolete 3 (168 Hours) - - - - - - - - - - - - - - - - - Single-Chip Transceiver - - - - T1 1 - - - - - - Transceiver - - - - - - - - - Non-RoHS Compliant Contains Lead
      DS2151K
      DS2151K

      503-510-DS2151K Maxim Integrated
      RoHS :
      Package : -
      In Stock : -
      1 : -
      Maxim Integrated DS32512
      Mfr. Part #
      DS32512
      Twicea Part #
      503-510-DS32512
      Maxim Integrated
      IC TELECOM INTERFACE 484BGA
      Datasheet Compare
        Min.:1
        Mult.:1
        - Surface Mount 484-BGA YES - - - - 0°C~70°C Tray 2008 e1 yes Obsolete 1 (Unlimited) 484 EAR99 Tin/Silver/Copper (Sn/Ag/Cu) - - - 3.135V~3.465V BOTTOM BALL 260 - 1.8V - NOT SPECIFIED DS32512 - S-PBGA-B484 Line Interface Unit (LIU) Not Qualified - - - LIU 1 - - - - - 150mA - - - PCM TRANSCEIVER - - - 23mm 23mm - ROHS3 Compliant -
        DS32512
        DS32512

        503-510-DS32512 Maxim Integrated
        RoHS :
        Package : -
        In Stock : -
        1 : -
        Maxim Integrated 73M1902-IM/F
        Mfr. Part #
        73M1902-IM/F
        Twicea Part #
        503-510-73M1902-IM/F
        Maxim Integrated
        Telecom Interface ICs MicroDAA Chip Set Host Side
        Datasheet Compare
          Min.:1
          Mult.:1
          - Surface Mount 32-VFQFN Exposed Pad - - - 188.609377mg - 0°C~85°C Tray 2010 - - Obsolete 3 (168 Hours) - - - - - - 3V~3.6V - - - - - - - 73M1902 - - Direct Access Arrangement (DAA) - 3.3V - - Serial 1 - - 8mA - - - - 1.536 Mbps - - - - - - - - ROHS3 Compliant -
          73M1902-IM/F
          73M1902-IM/F

          503-510-73M1902-IM/F Maxim Integrated
          RoHS :
          Package : -
          In Stock : -
          1 : -
          Maxim Integrated 73M1912-IMR/F
          Mfr. Part #
          73M1912-IMR/F
          Twicea Part #
          503-510-73M1912-IMR/F
          Maxim Integrated
          Telecom Interface ICs MicroDAA Chip Set Line Side
          Datasheet Compare
            Min.:1
            Mult.:1
            - Surface Mount 32-VFQFN Exposed Pad - - - - - 0°C~85°C Bulk - - - Obsolete 3 (168 Hours) - - - - - - 3V~3.6V - - - - - - - 73M1912 - - Data Access Arrangement (DAA) - - - - Serial 1 - - - - - 30mA - - - - - - - - - - ROHS3 Compliant -
            73M1912-IMR/F
            73M1912-IMR/F

            503-510-73M1912-IMR/F Maxim Integrated
            RoHS :
            Package : -
            In Stock : -
            1 : -
            Maxim Integrated 78P2241B-IGT/F
            Mfr. Part #
            78P2241B-IGT/F
            Twicea Part #
            503-510-78P2241B-IGT/F
            Maxim Integrated
            IC TELECOM INTERFACE 48TQFP
            Datasheet Compare
              Min.:1
              Mult.:1
              - Surface Mount 48-LQFP - - - - - -40°C~85°C Tray - - - Obsolete 3 (168 Hours) - - - - - - 3.3V 5V - - - - - - - - - - Line Interface Unit (LIU) - - - - - 1 - - - - - 70mA - - - - - - - - - - ROHS3 Compliant -
              78P2241B-IGT/F
              78P2241B-IGT/F

              503-510-78P2241B-IGT/F Maxim Integrated
              RoHS :
              Package : -
              In Stock : -
              1 : -
              Maxim Integrated 78P2344JAT-IGT/F
              Mfr. Part #
              78P2344JAT-IGT/F
              Twicea Part #
              503-510-78P2344JAT-IGT/F
              Maxim Integrated
              Interface - Specialized Quad Channel ES3/E3/STS-1LIUw/JAT
              Datasheet Compare
                Min.:1
                Mult.:1
                - - - - - - - - - - - - - Obsolete 1 (Unlimited) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ROHS3 Compliant -
                78P2344JAT-IGT/F
                78P2344JAT-IGT/F

                503-510-78P2344JAT-IGT/F Maxim Integrated
                RoHS :
                Package : -
                In Stock : -
                1 : -
                Maxim Integrated 78P2344JAT-IGTR/F
                Mfr. Part #
                78P2344JAT-IGTR/F
                Twicea Part #
                503-510-78P2344JAT-IGTR/F
                Maxim Integrated
                Interface - Specialized QUAD CHANNEL ES3/E3/STS-1LIUw/JAT
                Datasheet Compare
                  Min.:1
                  Mult.:1
                  - - - - - - - - - - - - - Obsolete 1 (Unlimited) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ROHS3 Compliant -
                  78P2344JAT-IGTR/F
                  78P2344JAT-IGTR/F

                  503-510-78P2344JAT-IGTR/F Maxim Integrated
                  RoHS :
                  Package : -
                  In Stock : -
                  1 : -
                  Maxim Integrated 73M1912-IM/F
                  Mfr. Part #
                  73M1912-IM/F
                  Twicea Part #
                  503-510-73M1912-IM/F
                  Maxim Integrated
                  Telecom Interface ICs MicroDAA Chip Set Line Side
                  Datasheet Compare
                    Min.:1
                    Mult.:1
                    - Surface Mount 32-VFQFN Exposed Pad - - - - - 0°C~85°C Tube 2010 - - Obsolete 3 (168 Hours) - - - - - - 3V~3.6V - - - - - - - 73M1912 - - Data Access Arrangement (DAA) - 3.3V - - Serial 1 - - - 8mA - 30mA - 1.536 Mbps 40MHz - - - - - - - ROHS3 Compliant -
                    73M1912-IM/F
                    73M1912-IM/F

                    503-510-73M1912-IM/F Maxim Integrated
                    RoHS :
                    Package : -
                    In Stock : -
                    1 : -
                    Maxim Integrated 78P2352-IELR/F
                    Mfr. Part #
                    78P2352-IELR/F
                    Twicea Part #
                    503-510-78P2352-IELR/F
                    Maxim Integrated
                    Interface - Specialized Dual Ch OC-3/STM1-1e/E4 LIU
                    Datasheet Compare
                      Min.:1
                      Mult.:1
                      - Surface Mount 128-LQFP Exposed Pad - 128 128-LQFP (14x14) - - -40°C~85°C Tape & Reel (TR) 2006 - - Discontinued 3 (168 Hours) - - - 85°C -40°C - 3.15V~3.45V - - - - - - - 78P2352 - - Line Interface Unit (LIU) - - - - CMOS 2 - - - - - 325mA - - - - - - - - - No ROHS3 Compliant -
                      78P2352-IELR/F
                      78P2352-IELR/F

                      503-510-78P2352-IELR/F Maxim Integrated
                      RoHS :
                      Package : -
                      In Stock : -
                      1 : -
                      Maxim Integrated 78P2342JAT-IGT/F
                      Mfr. Part #
                      78P2342JAT-IGT/F
                      Twicea Part #
                      503-510-78P2342JAT-IGT/F
                      Maxim Integrated
                      Interface - Specialized Dual Channel ES3/E3/STS-1LIUw/JAT
                      Datasheet Compare
                        Min.:1
                        Mult.:1
                        - - - - - - - - - - - - - Obsolete 1 (Unlimited) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ROHS3 Compliant -
                        78P2342JAT-IGT/F
                        78P2342JAT-IGT/F

                        503-510-78P2342JAT-IGT/F Maxim Integrated
                        RoHS :
                        Package : -
                        In Stock : -
                        1 : -
                        Maxim Integrated DS2187S/T&R
                        Mfr. Part #
                        DS2187S/T&R
                        Twicea Part #
                        503-510-DS2187S/T&R
                        Maxim Integrated
                        IC RECEIVE LINE INTERFACE 20SOIC
                        Datasheet Compare
                          Min.:1
                          Mult.:1
                          - Surface Mount 20-SOIC (0.295, 7.50mm Width) - - 20-SOIC - - 0°C~70°C Tape & Reel (TR) 2001 - - Obsolete 1 (Unlimited) - - - 70°C 0°C - 4.75V~5.25V - - - - - - - DS2187 - - Receive Line Interface - 5V - - T1 1 5.25V 4.75V - - 25mA 18mA - 2.048 Mbps - - - - - - - - Non-RoHS Compliant Contains Lead
                          DS2187S/T&R
                          DS2187S/T&R

                          503-510-DS2187S/T&R Maxim Integrated
                          RoHS :
                          Package : -
                          In Stock : -
                          1 : -
                          Maxim Integrated DS21Q43-ATN
                          Mfr. Part #
                          DS21Q43-ATN
                          Twicea Part #
                          503-510-DS21Q43-ATN
                          Maxim Integrated
                          IC FRAMER E1 QUAD 5V 128-TQFP
                          Datasheet Compare
                            Min.:1
                            Mult.:1
                            Surface Mount Surface Mount 128-LQFP - 128 - - - -40°C~85°C Tube 1999 e0 no Obsolete 3 (168 Hours) 128 - Tin/Lead (Sn/Pb) - - - 4.5V~5.5V QUAD GULL WING 240 4 5V 0.5mm - DS21Q43 128 - - - 5V 5V - Parallel/Serial 4 - - 32mA - 32mA - - 1.544 Mbps - FRAMER - - 1.6mm 20mm - No Non-RoHS Compliant Contains Lead
                            DS21Q43-ATN
                            DS21Q43-ATN

                            503-510-DS21Q43-ATN Maxim Integrated
                            RoHS :
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                            In Stock : -
                            1 : -
                            Maxim Integrated DS2153QN-A5
                            Mfr. Part #
                            DS2153QN-A5
                            Twicea Part #
                            503-510-DS2153QN-A5
                            Maxim Integrated
                            IC TXRX E1 1-CHIP 5V IND 44-PLCC
                            Datasheet Compare
                              Min.:1
                              Mult.:1
                              Surface Mount Surface Mount 44-LCC (J-Lead) - - - - - -40°C~85°C Tube 2012 - - Obsolete 3 (168 Hours) - - - - - - 4.8V~5.25V - - - - - - - DS2153Q - - Single-Chip Transceiver - - - - E1 1 - - 65mA - - - Transceiver - - - - - - - - - Non-RoHS Compliant Contains Lead
                              DS2153QN-A5
                              DS2153QN-A5

                              503-510-DS2153QN-A5 Maxim Integrated
                              RoHS :
                              Package : -
                              In Stock : -
                              1 : -
                              Maxim Integrated DS21554G
                              Mfr. Part #
                              DS21554G
                              Twicea Part #
                              503-510-DS21554G
                              Maxim Integrated
                              IC TELECOM INTERFACE 100CSBGA
                              Datasheet Compare
                                Min.:1
                                Mult.:1
                                Surface Mount Surface Mount 100-LFBGA, CSPBGA - - - - - 0°C~70°C Tray - - - Obsolete 3 (168 Hours) - - - - - - 4.75V~5.25V - - - - - - - DS21554 - - Single-Chip Transceiver - - - - E1, HDLC, J1, T1 1 - - 75mA - - - Transceiver - - - - - - - - - Non-RoHS Compliant Contains Lead
                                DS21554G
                                DS21554G

                                503-510-DS21554G Maxim Integrated
                                RoHS :
                                Package : -
                                In Stock : -
                                1 : -
                                Maxim Integrated DS2153Q-A7 T&R
                                Mfr. Part #
                                DS2153Q-A7 T&R
                                Twicea Part #
                                503-510-DS2153Q-A7 T&R
                                Maxim Integrated
                                IC TXRX E1 1-CHIP 5V 44-PLCC
                                Datasheet Compare
                                  Min.:1
                                  Mult.:1
                                  - Surface Mount 44-LCC (J-Lead) - - 44-PLCC (16.59x16.59) - - 0°C~70°C Tape & Reel (TR) 2006 - - Obsolete 3 (168 Hours) - - - - - - 4.75V~5.25V - - - - - - - DS2153Q - - Single-Chip Transceiver - - - - E1 1 - - - - - 65mA - - - - - - - - - - ROHS3 Compliant -
                                  DS2153Q-A7 T&R
                                  DS2153Q-A7 T&R

                                  503-510-DS2153Q-A7 T&R Maxim Integrated
                                  RoHS :
                                  Package : -
                                  In Stock : -
                                  1 : -
                                  Maxim Integrated DS31412N
                                  Mfr. Part #
                                  DS31412N
                                  Twicea Part #
                                  503-510-DS31412N
                                  Maxim Integrated
                                  IC TELECOM INTERFACE 349BGA
                                  Datasheet Compare
                                    Min.:1
                                    Mult.:1
                                    Surface Mount Surface Mount 349-BGA Exposed Pad - 349 - - - -40°C~85°C Tray 2003 e0 no Obsolete 5 (48 Hours) 349 EAR99 Tin/Lead (Sn/Pb) - - 8542.39.00.01 3.135V~3.465V BOTTOM BALL 240 1 3.3V 1.27mm - DS31412 349 - - - 3.3V - - LIU - - - 960mA - 960mA - - - - FRAMER 12 - 2.35mm 27mm 27mm No ROHS3 Compliant -
                                    DS31412N
                                    DS31412N

                                    503-510-DS31412N Maxim Integrated
                                    RoHS :
                                    Package : -
                                    In Stock : -
                                    1 : -
                                    Maxim Integrated 73M1902-IMR/F
                                    Mfr. Part #
                                    73M1902-IMR/F
                                    Twicea Part #
                                    503-510-73M1902-IMR/F
                                    Maxim Integrated
                                    Telecom Interface ICs MicroDAA Chip Set Host Side
                                    Datasheet Compare
                                      Min.:1
                                      Mult.:1
                                      - Surface Mount 32-VFQFN Exposed Pad - - - - - 0°C~85°C Tape & Reel (TR) - - - Obsolete 3 (168 Hours) - - - - - - 3V~3.6V - - - - - - - 73M1902 - - Direct Access Arrangement (DAA) - - - - Serial 1 - - - - - - - - - - - - - - - - ROHS3 Compliant -
                                      73M1902-IMR/F
                                      73M1902-IMR/F

                                      503-510-73M1902-IMR/F Maxim Integrated
                                      RoHS :
                                      Package : -
                                      In Stock : -
                                      1 : -
                                      Maxim Integrated DS32506N#
                                      Mfr. Part #
                                      DS32506N#
                                      Twicea Part #
                                      503-510-DS32506N#
                                      Maxim Integrated
                                      IC TELECOM INTERFACE 484BGA
                                      Datasheet Compare
                                      1 In Stock
                                        Min.:1
                                        Mult.:1
                                        - Surface Mount 484-BGA YES - - - - -40°C~85°C Tray 2008 e1 yes Obsolete 1 (Unlimited) 484 EAR99 Tin/Silver/Copper (Sn/Ag/Cu) - - 8542.39.00.01 1.8V 3.3V BOTTOM BALL 260 - 1.8V 1mm NOT SPECIFIED DS32506 - S-PBGA-B484 Line Interface Unit (LIU) Not Qualified - 1.83.3V - LIU - - - - - - - - - - PCM TRANSCEIVER - - 2.41mm 23mm 23mm - ROHS3 Compliant -
                                        DS32506N#
                                        DS32506N#

                                        503-510-DS32506N# Maxim Integrated
                                        RoHS :
                                        Package : -
                                        In Stock : 1
                                        1 : -
                                        Maxim Integrated DS2155LB
                                        Mfr. Part #
                                        DS2155LB
                                        Twicea Part #
                                        503-510-DS2155LB
                                        Maxim Integrated
                                        IC TXRX T1/E1/J1 SGL 100-LQFP
                                        Datasheet Compare
                                          Min.:1
                                          Mult.:1
                                          - - - YES - - - 70°C - Tray 2006 e3 yes Obsolete 3 (168 Hours) 100 - Matte Tin (Sn) - - 8542.39.00.01 - QUAD GULL WING 260 1 3.3V 0.5mm 30 - 100 S-PQFP-G100 - Not Qualified - 3.3V COMMERCIAL - - - - - - - - - - - FRAMER - T-1(DS1) 1.6mm 14mm 14mm - ROHS3 Compliant -
                                          DS2155LB
                                          DS2155LB

                                          503-510-DS2155LB Maxim Integrated
                                          RoHS :
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                                          In Stock : -
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                                          Integrated Circuits (ICs)

                                          Interface - Telecom definition: Telecom Interface device is a low-cost telephone line termination and protection device that provides additional surge protection against tr... Interface - Telecom Product Listing: DS2153Q-A5,DS2151K,DS32512 ,73M1902-IM/F,73M1912-IMR/F.Integrated Circuits (ICs) type:Embedded - Microcontrollers(134263),Memory(116337),PMIC - Voltage Regulators - Linear(107072),PMIC - Supervisors(101983),Embedded - FPGAs (Field Programmable Gate Array)(62862) .Interface - Telecom has 346 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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