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Image Part # Manufacturer Description Availability Pricing Quantity Mounting TypePackage / CaseSurface MountSupplier Device PackageOperating Temperature (Max.)Operating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminal FinishPower (Watts)HTS CodeVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeTime@Peak Reflow Temperature-Max (s)Pin CountJESD-30 CodeFunctionQualification StatusTemperature GradeInterfaceNumber of CircuitsCurrent - SupplyTelecom IC TypeNeg Supply Voltage-NomHeight Seated (Max)LengthWidthRoHS Status
Image Part # Manufacturer Description Availability Pricing Quantity Mounting TypePackage / CaseSurface MountSupplier Device PackageOperating Temperature (Max.)Operating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminal FinishPower (Watts)HTS CodeVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeTime@Peak Reflow Temperature-Max (s)Pin CountJESD-30 CodeFunctionQualification StatusTemperature GradeInterfaceNumber of CircuitsCurrent - SupplyTelecom IC TypeNeg Supply Voltage-NomHeight Seated (Max)LengthWidthRoHS Status
Rochester Electronics, LLC HC55185FCM
Mfr. Part #
HC55185FCM
Twicea Part #
699-510-HC55185FCM
Rochester Electronics, LLC
VOIP RINGING SLIC
Datasheet Compare
    Min.:1
    Mult.:1
    - - YES - 85°C - - - e0 no Obsolete 1 (Unlimited) 28 TIN LEAD - 8542.39.00.01 - QUAD J BEND 240 1 5V 1.27mm - NOT SPECIFIED 28 S-PQCC-J28 - Not Qualified OTHER - - - SLIC - 4.57mm 11.505mm 11.505mm Non-RoHS Compliant
    HC55185FCM
    HC55185FCM

    699-510-HC55185FCM Rochester Electronics, LLC
    RoHS :
    Package : -
    In Stock : -
    1 : -
    Rochester Electronics, LLC HC5526CM
    Mfr. Part #
    HC5526CM
    Twicea Part #
    699-510-HC5526CM
    Rochester Electronics, LLC
    ITU CO/PABX SLIC
    Datasheet Compare
      Min.:1
      Mult.:1
      Surface Mount 28-LCC (J-Lead) YES - - 0°C~70°C Tube - e0 no Obsolete 3 (168 Hours) 28 TIN LEAD 1.5W - 4.75V~5.25V QUAD J BEND 240 - 5V - - 30 - S-PQCC-J28 Subscriber Line Interface Concept (SLIC) COMMERCIAL - - 1 - - -5V - - - Non-RoHS Compliant
      HC5526CM
      HC5526CM

      699-510-HC5526CM Rochester Electronics, LLC
      RoHS :
      Package : -
      In Stock : -
      1 : -
      Rochester Electronics, LLC HC5526CP
      Mfr. Part #
      HC5526CP
      Twicea Part #
      699-510-HC5526CP
      Rochester Electronics, LLC
      ITU CO/PABX SLIC
      Datasheet Compare
        Min.:1
        Mult.:1
        - - NO - 70°C - - - - no Obsolete 3 (168 Hours) 22 NOT SPECIFIED - - - DUAL THROUGH-HOLE NOT SPECIFIED 1 5V - - NOT SPECIFIED - R-PDIP-T22 - COMMERCIAL COMMERCIAL - - - SLIC -5V - - - Non-RoHS Compliant
        HC5526CP
        HC5526CP

        699-510-HC5526CP Rochester Electronics, LLC
        RoHS :
        Package : -
        In Stock : -
        1 : -
        Rochester Electronics, LLC HC55150CM
        Mfr. Part #
        HC55150CM
        Twicea Part #
        699-510-HC55150CM
        Rochester Electronics, LLC
        LOW POWER UNIVERSAL SLIC FAMILY
        Datasheet Compare
          Min.:1
          Mult.:1
          Surface Mount 28-LCC (J-Lead) YES - - 0°C~70°C Tube UniSLIC14 - - Obsolete 3 (168 Hours) 28 - 2W - 4.75V~5.25V QUAD J BEND - - 5V - - - - S-PQCC-J28 Subscriber Line Interface Concept (SLIC) COMMERCIAL - - 1 2.25mA - - - - - Non-RoHS Compliant
          HC55150CM
          HC55150CM

          699-510-HC55150CM Rochester Electronics, LLC
          RoHS :
          Package : -
          In Stock : -
          1 : -
          Rochester Electronics, LLC HC55130IB
          Mfr. Part #
          HC55130IB
          Twicea Part #
          699-510-HC55130IB
          Rochester Electronics, LLC
          SLIC
          Datasheet Compare
            Min.:1
            Mult.:1
            Surface Mount 28-SOIC (0.295, 7.50mm Width) YES - - -40°C~85°C Tube UniSLIC14 e0 no Obsolete 1 (Unlimited) 28 TIN LEAD 2W - 4.75V~5.25V DUAL GULL WING 240 - 5V - - NOT SPECIFIED - R-PDSO-G28 Subscriber Line Interface Concept (SLIC) COMMERCIAL - - 1 2.25mA - - 2.65mm - 7.5mm Non-RoHS Compliant
            HC55130IB
            HC55130IB

            699-510-HC55130IB Rochester Electronics, LLC
            RoHS :
            Package : -
            In Stock : -
            1 : -
            Rochester Electronics, LLC HC55150CB
            Mfr. Part #
            HC55150CB
            Twicea Part #
            699-510-HC55150CB
            Rochester Electronics, LLC
            SLIC
            Datasheet Compare
              Min.:1
              Mult.:1
              Surface Mount 28-SOIC (0.295, 7.50mm Width) YES - - 0°C~70°C Tube UniSLIC14 e0 no Obsolete 1 (Unlimited) 28 TIN LEAD 2W - 4.75V~5.25V DUAL GULL WING 240 - 5V - - NOT SPECIFIED - R-PDSO-G28 Subscriber Line Interface Concept (SLIC) COMMERCIAL - - 1 2.25mA - - 2.65mm - 7.5mm Non-RoHS Compliant
              HC55150CB
              HC55150CB

              699-510-HC55150CB Rochester Electronics, LLC
              RoHS :
              Package : -
              In Stock : -
              1 : -
              Rochester Electronics, LLC HC55143IM
              Mfr. Part #
              HC55143IM
              Twicea Part #
              699-510-HC55143IM
              Rochester Electronics, LLC
              SLIC, 2-4 CONVERSION, PQCC32
              Datasheet Compare
                Min.:1
                Mult.:1
                Surface Mount 32-LCC (J-Lead) YES - - -40°C~85°C Tube UniSLIC14 - no Obsolete 1 (Unlimited) 32 NOT SPECIFIED 1.4W - 4.75V~5.25V QUAD J BEND NOT SPECIFIED - 5V - - NOT SPECIFIED - R-PQCC-J32 Subscriber Line Interface Concept (SLIC) COMMERCIAL - - 1 2.25mA - - 3.55mm - - Non-RoHS Compliant
                HC55143IM
                HC55143IM

                699-510-HC55143IM Rochester Electronics, LLC
                RoHS :
                Package : -
                In Stock : -
                1 : -
                Rochester Electronics, LLC DS2172T
                Mfr. Part #
                DS2172T
                Twicea Part #
                699-510-DS2172T
                Rochester Electronics, LLC
                BIT ERROR RATE TESTER (BERT)
                Datasheet Compare
                  Min.:1
                  Mult.:1
                  Surface Mount 32-TQFP YES - - 0°C~70°C Tray - e0 no Obsolete 1 (Unlimited) 32 TIN LEAD - - 4.5V~5.5V QUAD GULL WING 240 - 5V 0.8mm unknown 20 - S-PQFP-G32 Bit Error Rate Tester (BERT) COMMERCIAL - T1 1 10mA TELECOM CIRCUIT - - 7mm 7mm ROHS3 Compliant
                  DS2172T
                  DS2172T

                  699-510-DS2172T Rochester Electronics, LLC
                  RoHS :
                  Package : -
                  In Stock : -
                  1 : -
                  Rochester Electronics, LLC DS21349Q
                  Mfr. Part #
                  DS21349Q
                  Twicea Part #
                  699-510-DS21349Q
                  Rochester Electronics, LLC
                  3.3V T1/J1 LINE INTERFACE UNIT
                  Datasheet Compare
                    Min.:1
                    Mult.:1
                    Surface Mount 28-LCC (J-Lead) YES - - 0°C~70°C Tube - e0 no Obsolete 1 (Unlimited) 28 TIN LEAD - - 3.135V~3.465V QUAD J BEND 245 - 3.3V 1.27mm - NOT SPECIFIED - S-PQCC-J28 Line Interface Unit (LIU) COMMERCIAL - - - - PCM TRANSCEIVER - 4.57mm 11.505mm 11.505mm Non-RoHS Compliant
                    DS21349Q
                    DS21349Q

                    699-510-DS21349Q Rochester Electronics, LLC
                    RoHS :
                    Package : -
                    In Stock : -
                    1 : -
                    Rochester Electronics, LLC DS2176
                    Mfr. Part #
                    DS2176
                    Twicea Part #
                    699-510-DS2176
                    Rochester Electronics, LLC
                    DS2176 T1 RECEIVE BUFFER
                    Datasheet Compare
                      Min.:1
                      Mult.:1
                      Through Hole 24-DIP (0.300, 7.62mm) NO - - 0°C~70°C Tube - e0 no Obsolete 1 (Unlimited) 24 TIN LEAD - - - DUAL - 240 - 5V 2.54mm unknown 20 - R-PDIP-T24 Receive Buffer COMMERCIAL - TDM 1 5mA ELASTIC BUFFER - 4.572mm 30.545mm 7.62mm ROHS3 Compliant
                      DS2176
                      DS2176

                      699-510-DS2176 Rochester Electronics, LLC
                      RoHS :
                      Package : -
                      In Stock : -
                      1 : -
                      Rochester Electronics, LLC ISL5585ECR
                      Mfr. Part #
                      ISL5585ECR
                      Twicea Part #
                      699-510-ISL5585ECR
                      Rochester Electronics, LLC
                      SLIC, 2-4 CONVERSION, BIPOLAR
                      Datasheet Compare
                        Min.:1
                        Mult.:1
                        Surface Mount 32-VQFN Exposed Pad YES - - 0°C~75°C Tray - - no Obsolete 3 (168 Hours) 32 NOT SPECIFIED 305mW - 3.3V QUAD NO LEAD 240 - 3.3V 0.65mm - NOT SPECIFIED - S-PQCC-N32 Subscriber Line Interface Concept (SLIC) COMMERCIAL - - 1 - - - - 7mm 7mm Non-RoHS Compliant
                        ISL5585ECR
                        ISL5585ECR

                        699-510-ISL5585ECR Rochester Electronics, LLC
                        RoHS :
                        Package : -
                        In Stock : -
                        1 : -
                        Rochester Electronics, LLC HC55185FCRZ
                        Mfr. Part #
                        HC55185FCRZ
                        Twicea Part #
                        699-510-HC55185FCRZ
                        Rochester Electronics, LLC
                        SLIC, 2-4 CONVERSION, BIPOLAR
                        Datasheet Compare
                          Min.:1
                          Mult.:1
                          Surface Mount 32-VQFN Exposed Pad - 32-QFN (7x7) - 0°C~85°C Tray RSLIC18 - - Obsolete 3 (168 Hours) - - - - - - - - - - - - - - - Subscriber Line Interface Concept (SLIC) - - - 1 - - - - - - ROHS3 Compliant
                          HC55185FCRZ
                          HC55185FCRZ

                          699-510-HC55185FCRZ Rochester Electronics, LLC
                          RoHS :
                          Package : -
                          In Stock : -
                          1 : -
                          Rochester Electronics, LLC ISL5586DIMZ
                          Mfr. Part #
                          ISL5586DIMZ
                          Twicea Part #
                          699-510-ISL5586DIMZ
                          Rochester Electronics, LLC
                          SLIC, 2-4 CONVERSION, BIPOLAR
                          Datasheet Compare
                            Min.:1
                            Mult.:1
                            Surface Mount 28-LCC (J-Lead) YES - - -40°C~85°C Tube RSLIC18 e3 yes Obsolete 3 (168 Hours) 28 MATTE TIN 305mW - 5V QUAD J BEND 260 - 5V - - 40 - S-PQCC-J28 Subscriber Line Interface Concept (SLIC) COMMERCIAL - - 1 5mA - - 4.57mm - - ROHS3 Compliant
                            ISL5586DIMZ
                            ISL5586DIMZ

                            699-510-ISL5586DIMZ Rochester Electronics, LLC
                            RoHS :
                            Package : -
                            In Stock : -
                            1 : -
                            Rochester Electronics, LLC DS2148TN
                            Mfr. Part #
                            DS2148TN
                            Twicea Part #
                            699-510-DS2148TN
                            Rochester Electronics, LLC
                            5V E1/T1/J1 LINE INTERFACE
                            Datasheet Compare
                              Min.:1
                              Mult.:1
                              Surface Mount 44-TQFP YES - - -40°C~85°C Tray - e0 no Obsolete 3 (168 Hours) 44 TIN LEAD - - 4.75V~5.25V QUAD GULL WING 240 - 5V 0.8mm - 20 - S-PQFP-G44 Line Interface Unit (LIU) COMMERCIAL - LIU 1 95mA PCM TRANSCEIVER - - - - Non-RoHS Compliant
                              DS2148TN
                              DS2148TN

                              699-510-DS2148TN Rochester Electronics, LLC
                              RoHS :
                              Package : -
                              In Stock : -
                              1 : -
                              Rochester Electronics, LLC DS2155GNB
                              Mfr. Part #
                              DS2155GNB
                              Twicea Part #
                              699-510-DS2155GNB
                              Rochester Electronics, LLC
                              T1/E1/J1 SINGLE-CHIP TRANSCEIVER
                              Datasheet Compare
                                Min.:1
                                Mult.:1
                                Surface Mount 100-LFBGA, CSPBGA YES - - -40°C~85°C - - e1 yes Obsolete 3 (168 Hours) 100 TIN SILVER COPPER - - 3.135V~3.465V BOTTOM BALL 260 - 3.3V 0.8mm - NOT SPECIFIED - - Single-Chip Transceiver COMMERCIAL - E1, HDLC, J1, T1 1 75mA FRAMER - - - - ROHS3 Compliant
                                DS2155GNB
                                DS2155GNB

                                699-510-DS2155GNB Rochester Electronics, LLC
                                RoHS :
                                Package : -
                                In Stock : -
                                1 : -
                                Rochester Electronics, LLC DS2143
                                Mfr. Part #
                                DS2143
                                Twicea Part #
                                699-510-DS2143
                                Rochester Electronics, LLC
                                DS2143 E1 CONTROLLER
                                Datasheet Compare
                                  Min.:1
                                  Mult.:1
                                  Through Hole 40-DIP (0.600, 15.24mm) NO - - 0°C~70°C Tube - e0 no Obsolete 1 (Unlimited) 40 TIN LEAD - - 4.5V~5.5V DUAL - 240 1 5V 2.54mm - 20 40 R-PDIP-T40 - COMMERCIAL - Parallel/Serial - 10mA FRAMER - 5.08mm 52.075mm 15.24mm Non-RoHS Compliant
                                  DS2143
                                  DS2143

                                  699-510-DS2143 Rochester Electronics, LLC
                                  RoHS :
                                  Package : -
                                  In Stock : -
                                  1 : -
                                  Rochester Electronics, LLC DS2187
                                  Mfr. Part #
                                  DS2187
                                  Twicea Part #
                                  699-510-DS2187
                                  Rochester Electronics, LLC
                                  DS2187 RECEIVE LINE INTERFACE
                                  Datasheet Compare
                                    Min.:1
                                    Mult.:1
                                    Through Hole 18-DIP (0.300, 7.62mm) NO - - 0°C~70°C Tube - e0 no Obsolete 1 (Unlimited) 18 TIN LEAD - - 4.75V~5.25V DUAL - 245 - 5V 2.54mm unknown NOT SPECIFIED - - Receive Line Interface COMMERCIAL - T1 1 18mA PCM TRANSCEIVER - 4.572mm 22.86mm 7.62mm Non-RoHS Compliant
                                    DS2187
                                    DS2187

                                    699-510-DS2187 Rochester Electronics, LLC
                                    RoHS :
                                    Package : -
                                    In Stock : -
                                    1 : -
                                    Rochester Electronics, LLC HC55150CBZ
                                    Mfr. Part #
                                    HC55150CBZ
                                    Twicea Part #
                                    699-510-HC55150CBZ
                                    Rochester Electronics, LLC
                                    SLIC
                                    Datasheet Compare
                                      Min.:1
                                      Mult.:1
                                      Surface Mount 28-SOIC (0.295, 7.50mm Width) - 28-SOIC - 0°C~70°C Tube UniSLIC14 - - Obsolete 3 (168 Hours) - - 2W - 4.75V~5.25V - - - - - - - - - - Subscriber Line Interface Concept (SLIC) - - - 1 2.25mA - - - - - ROHS3 Compliant
                                      HC55150CBZ
                                      HC55150CBZ

                                      699-510-HC55150CBZ Rochester Electronics, LLC
                                      RoHS :
                                      Package : -
                                      In Stock : -
                                      1 : -
                                      Rochester Electronics, LLC DS2141AQN
                                      Mfr. Part #
                                      DS2141AQN
                                      Twicea Part #
                                      699-510-DS2141AQN
                                      Rochester Electronics, LLC
                                      DS2141 T1 CONTROLLER
                                      Datasheet Compare
                                        Min.:1
                                        Mult.:1
                                        Surface Mount 44-LCC (J-Lead) YES - - 0°C~70°C Tube - e0 no Obsolete 3 (168 Hours) 44 TIN LEAD - - 4.5V~5.5V QUAD J BEND 240 1 5V 1.27mm - 20 44 S-PQCC-J44 - COMMERCIAL - Parallel/Serial - 10mA FRAMER - 4.57mm 16.585mm 16.585mm Non-RoHS Compliant
                                        DS2141AQN
                                        DS2141AQN

                                        699-510-DS2141AQN Rochester Electronics, LLC
                                        RoHS :
                                        Package : -
                                        In Stock : -
                                        1 : -
                                        Rochester Electronics, LLC DS3151
                                        Mfr. Part #
                                        DS3151
                                        Twicea Part #
                                        699-510-DS3151
                                        Rochester Electronics, LLC
                                        DS3151 SINGLE DS3/E3/STS-1 LIU
                                        Datasheet Compare
                                          Min.:1
                                          Mult.:1
                                          Surface Mount 144-BGA, CSPBGA YES - - 0°C~70°C Tray - - no Obsolete 3 (168 Hours) 144 NOT SPECIFIED - - 3.135V~3.465V BOTTOM BALL 240 - 3.3V - - 20 - - Line Interface Unit (LIU) COMMERCIAL - LIU 1 75mA PCM TRANSCEIVER - - - - Non-RoHS Compliant
                                          DS3151
                                          DS3151

                                          699-510-DS3151 Rochester Electronics, LLC
                                          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: HC55185FCM,HC5526CM,HC5526CP,HC55150CM,HC55130IB.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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