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  • Interface - Telecom
Image Part # Manufacturer Description Availability Pricing Quantity Mounting TypePackage / CaseSurface MountSupplier Device PackageOperating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminal FinishPower (Watts)Voltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Supply VoltageTerminal PitchTime@Peak Reflow Temperature-Max (s)JESD-30 CodeFunctionQualification StatusInterfaceNumber of CircuitsCurrent - SupplyTelecom IC TypeHeight Seated (Max)LengthWidthRoHS Status
Image Part # Manufacturer Description Availability Pricing Quantity Mounting TypePackage / CaseSurface MountSupplier Device PackageOperating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminal FinishPower (Watts)Voltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Supply VoltageTerminal PitchTime@Peak Reflow Temperature-Max (s)JESD-30 CodeFunctionQualification StatusInterfaceNumber of CircuitsCurrent - SupplyTelecom IC TypeHeight Seated (Max)LengthWidthRoHS Status
Rochester Electronics, LLC DS2141AQ/T&R
Mfr. Part #
DS2141AQ/T&R
Twicea Part #
699-510-DS2141AQ/T&R
Rochester Electronics, LLC
DS2141 T1 CONTROLLER
Datasheet Compare
    Min.:1
    Mult.:1
    Surface Mount 44-LCC (J-Lead) - 44-PLCC (16.59x16.59) 0°C~70°C Tape & Reel (TR) - - - Obsolete 3 (168 Hours) - - - 4.5V~5.5V - - - - - - - - - Parallel/Serial - 10mA - - - - Non-RoHS Compliant
    DS2141AQ/T&R
    DS2141AQ/T&R

    699-510-DS2141AQ/T&R Rochester Electronics, LLC
    RoHS :
    Package : -
    In Stock : -
    1 : -
    Rochester Electronics, LLC DS2153QN-A7/T&R
    Mfr. Part #
    DS2153QN-A7/T&R
    Twicea Part #
    699-510-DS2153QN-A7/T&R
    Rochester Electronics, LLC
    E1 SINGLE-CHIP TRANSCEIVER
    Datasheet Compare
      Min.:1
      Mult.:1
      Surface Mount 44-LCC (J-Lead) - 44-PLCC (16.59x16.59) -40°C~85°C Tape & Reel (TR) - - - Obsolete 3 (168 Hours) - - - 4.8V~5.25V - - - - - - - Single-Chip Transceiver - E1 1 65mA - - - - Non-RoHS Compliant
      DS2153QN-A7/T&R
      DS2153QN-A7/T&R

      699-510-DS2153QN-A7/T&R Rochester Electronics, LLC
      RoHS :
      Package : -
      In Stock : -
      1 : -
      Rochester Electronics, LLC DS2176Q/T&R
      Mfr. Part #
      DS2176Q/T&R
      Twicea Part #
      699-510-DS2176Q/T&R
      Rochester Electronics, LLC
      DS2176 T1 RECEIVE BUFFER
      Datasheet Compare
        Min.:1
        Mult.:1
        Surface Mount 28-LCC (J-Lead) - 28-PLCC (11.51x11.51) 0°C~70°C Tape & Reel (TR) - - - Obsolete 1 (Unlimited) - - - - - - - - - - - Receive Buffer - TDM 1 5mA - - - - Non-RoHS Compliant
        DS2176Q/T&R
        DS2176Q/T&R

        699-510-DS2176Q/T&R Rochester Electronics, LLC
        RoHS :
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        Rochester Electronics, LLC DS21FT44N
        Mfr. Part #
        DS21FT44N
        Twicea Part #
        699-510-DS21FT44N
        Rochester Electronics, LLC
        4 X 3 TWELVE CH E1 FRAMER
        Datasheet Compare
          Min.:1
          Mult.:1
          Surface Mount 300-BBGA - 300-PBGA (27x27) -40°C~85°C Tray - - - Obsolete 4 (72 Hours) - - - 2.97V~3.63V - - - - - - - - - Parallel/Serial - 225mA - - - - ROHS3 Compliant
          DS21FT44N
          DS21FT44N

          699-510-DS21FT44N Rochester Electronics, LLC
          RoHS :
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          Rochester Electronics, LLC ACE9020B/KG/NP1S
          Mfr. Part #
          ACE9020B/KG/NP1S
          Twicea Part #
          699-510-ACE9020B/KG/NP1S
          Rochester Electronics, LLC
          ZARLINK PLD
          Datasheet Compare
            Min.:1
            Mult.:1
            Surface Mount - YES 28-SOP -30°C~85°C - - e0 no Obsolete 1 (Unlimited) 28 TIN LEAD - 3.75V DUAL GULL WING 240 3.75V 0.65mm 30 R-PDSO-G28 Receiver / Transmitter Interface COMMERCIAL - - 0.063mA TELECOM CIRCUIT 1.99mm 10.2mm 5.29mm ROHS3 Compliant
            ACE9020B/KG/NP1S
            ACE9020B/KG/NP1S

            699-510-ACE9020B/KG/NP1S Rochester Electronics, LLC
            RoHS :
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            Rochester Electronics, LLC ACE9040J/IW/FP1Q
            Mfr. Part #
            ACE9040J/IW/FP1Q
            Twicea Part #
            699-510-ACE9040J/IW/FP1Q
            Rochester Electronics, LLC
            ZARLINK TELECOM CIRCUIT 1-FUNC
            Datasheet Compare
              Min.:1
              Mult.:1
              Surface Mount 64-QFP YES - -40°C~85°C - - e0 no Obsolete 3 (168 Hours) 64 TIN LEAD - 3.75V QUAD GULL WING 240 3.75V 0.5mm 30 S-PQFP-G64 Audio Processor COMMERCIAL - - 15mA TELECOM CIRCUIT 1.6mm 10mm 10mm ROHS3 Compliant
              ACE9040J/IW/FP1Q
              ACE9040J/IW/FP1Q

              699-510-ACE9040J/IW/FP1Q Rochester Electronics, LLC
              RoHS :
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              Rochester Electronics, LLC ACE9020B/KG/NP1T
              Mfr. Part #
              ACE9020B/KG/NP1T
              Twicea Part #
              699-510-ACE9020B/KG/NP1T
              Rochester Electronics, LLC
              ZARLINK UCC81174D
              Datasheet Compare
                Min.:1
                Mult.:1
                Surface Mount - YES 28-SOP -30°C~85°C - - e0 no Obsolete 1 (Unlimited) 28 TIN LEAD - 3.75V DUAL GULL WING 240 3.75V 0.65mm 30 R-PDSO-G28 Receiver / Transmitter Interface COMMERCIAL - - 0.063mA TELECOM CIRCUIT 1.99mm 10.2mm 5.29mm ROHS3 Compliant
                ACE9020B/KG/NP1T
                ACE9020B/KG/NP1T

                699-510-ACE9020B/KG/NP1T Rochester Electronics, LLC
                RoHS :
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                In Stock : -
                1 : -
                Rochester Electronics, LLC ACE9040J/IW/FP2N
                Mfr. Part #
                ACE9040J/IW/FP2N
                Twicea Part #
                699-510-ACE9040J/IW/FP2N
                Rochester Electronics, LLC
                ZARLINK TELECOM CIRCUIT 1-FUNC
                Datasheet Compare
                  Min.:1
                  Mult.:1
                  Surface Mount 64-QFP YES - -40°C~85°C - - e0 no Obsolete 3 (168 Hours) 64 TIN LEAD - 3.75V QUAD GULL WING 240 3.75V 0.4mm 30 S-PQFP-G64 Audio Processor COMMERCIAL - - 15mA TELECOM CIRCUIT 1.6mm 7mm 7mm ROHS3 Compliant
                  ACE9040J/IW/FP2N
                  ACE9040J/IW/FP2N

                  699-510-ACE9040J/IW/FP2N Rochester Electronics, LLC
                  RoHS :
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                  In Stock : -
                  1 : -
                  Rochester Electronics, LLC MT8977APR
                  Mfr. Part #
                  MT8977APR
                  Twicea Part #
                  699-510-MT8977APR
                  Rochester Electronics, LLC
                  ZARLINK FRAMER CMOS PQCC44
                  Datasheet Compare
                    Min.:1
                    Mult.:1
                    Surface Mount - YES 44-QCC -40°C~85°C - MT8977 e0 no Obsolete 1 (Unlimited) 44 TIN LEAD - 5V QUAD J BEND 225 5V 1.27mm 30 S-PQCC-J44 Framer COMMERCIAL - - 10mA - 4.57mm 16.585mm 16.585mm ROHS3 Compliant
                    MT8977APR
                    MT8977APR

                    699-510-MT8977APR Rochester Electronics, LLC
                    RoHS :
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                    Rochester Electronics, LLC ACE9050D/IG/GP1N
                    Mfr. Part #
                    ACE9050D/IG/GP1N
                    Twicea Part #
                    699-510-ACE9050D/IG/GP1N
                    Rochester Electronics, LLC
                    ZARLINK PLD
                    Datasheet Compare
                      Min.:1
                      Mult.:1
                      Surface Mount 100-QFP YES - -40°C~85°C - - e0 no Obsolete 3 (168 Hours) 100 TIN LEAD - 3.75V QUAD GULL WING 240 3.75V 0.5mm 30 S-PQFP-G100 System Controller / Data Modem COMMERCIAL - - 3.5mA TELECOM CIRCUIT 1.6mm 14mm 14mm ROHS3 Compliant
                      ACE9050D/IG/GP1N
                      ACE9050D/IG/GP1N

                      699-510-ACE9050D/IG/GP1N Rochester Electronics, LLC
                      RoHS :
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                      In Stock : -
                      1 : -
                      Rochester Electronics, LLC GS1511-CQR
                      Mfr. Part #
                      GS1511-CQR
                      Twicea Part #
                      699-510-GS1511-CQR
                      Rochester Electronics, LLC
                      GENNUM TELECOM CIRCUIT 1-FUNC
                      Datasheet Compare
                        Min.:1
                        Mult.:1
                        Surface Mount 128-QFP - 128-QFP 0°C~70°C - - - - Obsolete - - - - 3.3V - - - - - - - HDTV Serial Digital Formatter - - - 480mA - - - - -
                        GS1511-CQR
                        GS1511-CQR

                        699-510-GS1511-CQR Rochester Electronics, LLC
                        RoHS :
                        Package : -
                        In Stock : -
                        1 : -
                        Rochester Electronics, LLC MT8977AP
                        Mfr. Part #
                        MT8977AP
                        Twicea Part #
                        699-510-MT8977AP
                        Rochester Electronics, LLC
                        ZARLINK FRAMER CMOS PQCC44
                        Datasheet Compare
                          Min.:1
                          Mult.:1
                          Surface Mount - YES 44-QCC -40°C~85°C - MT8977 e0 no Obsolete 1 (Unlimited) 44 TIN LEAD - 5V QUAD J BEND 225 5V 1.27mm 30 S-PQCC-J44 Framer COMMERCIAL - - 10mA - 4.57mm 16.585mm 16.585mm ROHS3 Compliant
                          MT8977AP
                          MT8977AP

                          699-510-MT8977AP Rochester Electronics, LLC
                          RoHS :
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                          In Stock : -
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                          Rochester Electronics, LLC MT8976AP1
                          Mfr. Part #
                          MT8976AP1
                          Twicea Part #
                          699-510-MT8976AP1
                          Rochester Electronics, LLC
                          ZARLINK FRAMER PQCC44
                          Datasheet Compare
                            Min.:1
                            Mult.:1
                            Surface Mount - YES 44-QCC -40°C~85°C - MT8976 e3 yes Obsolete 3 (168 Hours) 44 MATTE TIN - 5V QUAD J BEND 260 5V 1.27mm 30 S-PQCC-J44 Framer COMMERCIAL - - 10mA - 4.57mm 16.585mm 16.585mm RoHS Compliant
                            MT8976AP1
                            MT8976AP1

                            699-510-MT8976AP1 Rochester Electronics, LLC
                            RoHS :
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                            Rochester Electronics, LLC UCC2751D
                            Mfr. Part #
                            UCC2751D
                            Twicea Part #
                            699-510-UCC2751D
                            Rochester Electronics, LLC
                            TELECOM IC RING GENERATOR
                            Datasheet Compare
                              Min.:1
                              Mult.:1
                              Surface Mount 16-SOIC (0.154, 3.90mm Width) - 16-SOIC -55°C~125°C Tube - - - Obsolete 3 (168 Hours) - - - 12V - - - - - - - Ring Generator Controller - - 1 1mA - - - - ROHS3 Compliant
                              UCC2751D
                              UCC2751D

                              699-510-UCC2751D Rochester Electronics, LLC
                              RoHS :
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                              In Stock : -
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                              Rochester Electronics, LLC UCC3751N
                              Mfr. Part #
                              UCC3751N
                              Twicea Part #
                              699-510-UCC3751N
                              Rochester Electronics, LLC
                              TELECOM CIRCUIT, 1-FUNC, BICMOS
                              Datasheet Compare
                                Min.:1
                                Mult.:1
                                Through Hole 16-DIP (0.300, 7.62mm) - 16-PDIP -55°C~125°C Tube - - - Obsolete 3 (168 Hours) - - - 12V - - - - - - - Ring Generator Controller - - 1 1mA - - - - ROHS3 Compliant
                                UCC3751N
                                UCC3751N

                                699-510-UCC3751N Rochester Electronics, LLC
                                RoHS :
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                                Rochester Electronics, LLC DS2174QN
                                Mfr. Part #
                                DS2174QN
                                Twicea Part #
                                699-510-DS2174QN
                                Rochester Electronics, LLC
                                ENHANCED BIT ERROR RATE TESTER
                                Datasheet Compare
                                  Min.:1
                                  Mult.:1
                                  Surface Mount 44-LCC (J-Lead) - 44-PLCC (16.59x16.59) -40°C~85°C Tube - - - Obsolete 3 (168 Hours) - - - 3V~3.6V - - - - - - - Enhanced Bit Error Rate Tester (EBERT) - E1, J1, T1 1 50mA - - - - ROHS3 Compliant
                                  DS2174QN
                                  DS2174QN

                                  699-510-DS2174QN Rochester Electronics, LLC
                                  RoHS :
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                                  Rochester Electronics, LLC CS61574A-IL1Z
                                  Mfr. Part #
                                  CS61574A-IL1Z
                                  Twicea Part #
                                  699-510-CS61574A-IL1Z
                                  Rochester Electronics, LLC
                                  CS61574 - T1/E1 LINE INTERFACE
                                  Datasheet Compare
                                    Min.:1
                                    Mult.:1
                                    Surface Mount 28-LCC (J-Lead) - 28-PLCC -40°C~85°C Tube - - - Obsolete 2 (1 Year) - - 350mW 4.75V~5.25V - - - - - - - Line Interface Unit (LIU) - E1, T1 1 - - - - - ROHS3 Compliant
                                    CS61574A-IL1Z
                                    CS61574A-IL1Z

                                    699-510-CS61574A-IL1Z Rochester Electronics, LLC
                                    RoHS :
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                                    Rochester Electronics, LLC UCC3752N
                                    Mfr. Part #
                                    UCC3752N
                                    Twicea Part #
                                    699-510-UCC3752N
                                    Rochester Electronics, LLC
                                    TELECOM CIRCUIT, 1-FUNC, BICMOS
                                    Datasheet Compare
                                      Min.:1
                                      Mult.:1
                                      Through Hole 16-DIP (0.300, 7.62mm) - 16-PDIP -40°C~125°C Tube - - - Obsolete 3 (168 Hours) - - - 12V - - - - - - - Ring Generator Controller - - 1 500μA - - - - ROHS3 Compliant
                                      UCC3752N
                                      UCC3752N

                                      699-510-UCC3752N Rochester Electronics, LLC
                                      RoHS :
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                                      Rochester Electronics, LLC DS3143N
                                      Mfr. Part #
                                      DS3143N
                                      Twicea Part #
                                      699-510-DS3143N
                                      Rochester Electronics, LLC
                                      DS3143 TRIPLE DS3/E3 FRAMER
                                      Datasheet Compare
                                        Min.:1
                                        Mult.:1
                                        Surface Mount 144-BGA, CSPBGA YES - -40°C~85°C Bulk - - no Obsolete 3 (168 Hours) 144 NOT SPECIFIED - 3.135V~3.465V BOTTOM BALL 240 3.3V 1mm 20 S-PBGA-B144 Framer, Line Interface Unit (LIU) COMMERCIAL LIU 3 225mA - 1.75mm - - Non-RoHS Compliant
                                        DS3143N
                                        DS3143N

                                        699-510-DS3143N Rochester Electronics, LLC
                                        RoHS :
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                                        Rochester Electronics, LLC UCC3750N
                                        Mfr. Part #
                                        UCC3750N
                                        Twicea Part #
                                        699-510-UCC3750N
                                        Rochester Electronics, LLC
                                        TELECOM IC RING GENERATOR
                                        Datasheet Compare
                                          Min.:1
                                          Mult.:1
                                          Through Hole 28-DIP (0.600, 15.24mm) - 28-PDIP 0°C~70°C Tube - - - Obsolete 3 (168 Hours) - - - 5V - - - - - - - Ring Generator Controller - - 1 500μA - - - - ROHS3 Compliant
                                          UCC3750N
                                          UCC3750N

                                          699-510-UCC3750N Rochester Electronics, LLC
                                          RoHS :
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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: DS2141AQ/T&R,DS2153QN-A7/T&R,DS2176Q/T&R,DS21FT44N ,ACE9020B/KG/NP1S.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 - Telecom has 253 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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