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  • Interface - Telecom
Image Part # Manufacturer Description Availability Pricing Quantity Factory Lead TimeMountMounting TypePackage / CaseSurface MountNumber of PinsSupplier Device PackageWeightOperating Temperature (Max.)Operating Temperature (Min.)Power Dissipation (Max)Operating TemperaturePackagingPublishedSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminal FinishMax Operating TemperatureMin Operating TemperaturePower (Watts)Max Power DissipationVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeFrequencyTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeFunctionQualification StatusOperating Supply VoltagePower SuppliesTemperature GradeVoltageInterfaceNumber of CircuitsMax Supply VoltageMin Supply VoltageOperating Supply CurrentNominal Supply CurrentSupply Current-MaxCurrent - SupplyLogic FunctionData RateTelecom IC TypeNumber of TransceiversBattery FeedHybridBattery SupplyHeight Seated (Max)LengthWidthRadiation HardeningREACH SVHCRoHS StatusLead Free
Image Part # Manufacturer Description Availability Pricing Quantity Factory Lead TimeMountMounting TypePackage / CaseSurface MountNumber of PinsSupplier Device PackageWeightOperating Temperature (Max.)Operating Temperature (Min.)Power Dissipation (Max)Operating TemperaturePackagingPublishedSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminal FinishMax Operating TemperatureMin Operating TemperaturePower (Watts)Max Power DissipationVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeFrequencyTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeFunctionQualification StatusOperating Supply VoltagePower SuppliesTemperature GradeVoltageInterfaceNumber of CircuitsMax Supply VoltageMin Supply VoltageOperating Supply CurrentNominal Supply CurrentSupply Current-MaxCurrent - SupplyLogic FunctionData RateTelecom IC TypeNumber of TransceiversBattery FeedHybridBattery SupplyHeight Seated (Max)LengthWidthRadiation HardeningREACH SVHCRoHS StatusLead Free
Microchip Technology MT3271BE1
Mfr. Part #
MT3271BE1
Twicea Part #
536-510-MT3271BE1
Microchip Technology
DTMF RX 4.19MHz 5V 8-Pin PDIP Tube
Datasheet Compare
    Min.:1
    Mult.:1
    7 Weeks Through Hole Through Hole 8-DIP (0.300, 7.62mm) - 8 8-PDIP 930.006106mg - - - -40°C~85°C Tube 2007 - - - Obsolete 1 (Unlimited) - - 85°C -40°C - 500mW 4.75V~5.25V - - - - - - - 4.19MHz - - - - DTMF Receiver - 5V - - 5V Parallel 1 5.25V 4.75V 3mA 3mA - 3mA Receiver - - - - - - - - - No - ROHS3 Compliant -
    MT3271BE1
    MT3271BE1

    536-510-MT3271BE1 Microchip Technology
    RoHS :
    Package : -
    In Stock : -
    1 : -
    Silicon Labs SI32170-C-GM1
    Mfr. Part #
    SI32170-C-GM1
    Twicea Part #
    715-510-SI32170-C-GM1
    Silicon Labs
    SLIC 1-CH 60dB 45mA 3.3V 42-Pin QFN Tray
    Datasheet Compare
    42 In Stock
      Min.:1
      Mult.:1
      8 Weeks - Surface Mount 42-VFQFN Exposed Pad YES - - - - - - -40°C~85°C Tray 2014 ProSLIC® - - Active 3 (168 Hours) 42 - - - 750mW - 3.13V~3.47V BOTTOM BUTT NOT SPECIFIED - 3.3V 0.5mm - - NOT SPECIFIED - - R-XBCC-B42 Subscriber Line Interface Concept (SLIC), CODEC - 3.3V - - - PCM, SPI 1 - - - - - - - - TELECOM CIRCUIT - - - - 0.9mm 7mm 5mm - - RoHS Compliant -
      SI32170-C-GM1
      SI32170-C-GM1

      715-510-SI32170-C-GM1 Silicon Labs
      RoHS :
      Package : -
      In Stock : 42
      1 : -
      Intersil (Renesas Electronics America) HC55143IM
      Mfr. Part #
      HC55143IM
      Twicea Part #
      391-510-HC55143IM
      Intersil (Renesas Electronics America)
      IC SLIC UNIVERSAL LP 32-PLCC
      Datasheet Compare
      508 In Stock
        Min.:1
        Mult.:1
        - Surface Mount - LCC - - - - - - 1.4W - Bulk 2001 - e0 - - 1 (Unlimited) 32 Tin/Lead (Sn/Pb) 85°C -40°C - - - QUAD J BEND NOT SPECIFIED 1 5V - not_compliant - NOT SPECIFIED - 32 R-PQCC-J32 - Not Qualified - 5V INDUSTRIAL - - 1 - - 2.25mA - 0.003mA - - - SLIC - CONSTANT CURRENT/RESISTIVE 2-4 CONVERSION -24 AND -48 V 3.55mm - - - - Non-RoHS Compliant Contains Lead
        HC55143IM
        HC55143IM

        391-510-HC55143IM Intersil (Renesas Electronics America)
        RoHS :
        Package : -
        In Stock : 508
        1 : -
        ams AS2523
        Mfr. Part #
        AS2523
        Twicea Part #
        33-510-AS2523
        ams
        Telephone line I/F and speakerphone IC
        Datasheet Compare
        4563 In Stock
          Min.:1
          Mult.:1
          - Surface Mount Surface Mount 28-SOIC (0.295, 7.50mm Width) - 28 - 2.214806g - - - -25°C~70°C Tube - - - - Obsolete 3 (168 Hours) - - - - - - - - - - - - - - - - - - - Line Interface Unit (LIU) - - - - - Serial 1 5V 3V 7mA - - - - - - - - - - - - - - No SVHC RoHS Compliant Lead Free
          AS2523
          AS2523

          33-510-AS2523 ams
          RoHS :
          Package : -
          In Stock : 4563
          1 : -
          Microchip Technology MT9123APR1
          Mfr. Part #
          MT9123APR1
          Twicea Part #
          536-510-MT9123APR1
          Microchip Technology
          IC ECHO CANCELLER DUAL 28PLCC
          Datasheet Compare
            Min.:1
            Mult.:1
            7 Weeks Surface Mount Surface Mount 28-LCC - 28 - - - - - -40°C~85°C Tape & Reel (TR) 2006 - e3 yes Active 1 (Unlimited) 28 MATTE TIN - - - - 4.5V~5.5V QUAD J BEND 260 - 5V - - - 30 - - - Echo Cancellation - 5V 5V - - Serial 2 - - 50mA - - - - - ISDN ECHO CANCELLER - - - - 4.57mm 11.505mm 11.505mm No - ROHS3 Compliant -
            MT9123APR1
            MT9123APR1

            536-510-MT9123APR1 Microchip Technology
            RoHS :
            Package : -
            In Stock : -
            1 : -
            Microchip Technology VSC8584XKS-10
            Mfr. Part #
            VSC8584XKS-10
            Twicea Part #
            536-510-VSC8584XKS-10
            Microchip Technology
            PHY 4-CH 1000Mbps 256-Pin BGA
            Datasheet Compare
              Min.:1
              Mult.:1
              - - Surface Mount 256-BGA YES - - - - - - - Tray - - - - Active 4 (72 Hours) 256 - 125°C 0°C - - - BOTTOM BALL - 1 2.5V 1mm - - - - - S-PBGA-B256 - - - - AUTOMOTIVE - - - - - - - - - - 1 Gbps ETHERNET TRANSCEIVER - - - - 1.8mm 17mm 17mm - - RoHS Compliant -
              VSC8584XKS-10
              VSC8584XKS-10

              536-510-VSC8584XKS-10 Microchip Technology
              RoHS :
              Package : -
              In Stock : -
              1 : -
              Infineon Technologies PSB 21653 EL V1.5-G
              Mfr. Part #
              PSB 21653 EL V1.5-G
              Twicea Part #
              376-510-PSB 21653 EL V1.5-G
              Infineon Technologies
              IC TELECOM INTERFACE 324-LBGA
              Datasheet Compare
              7 In Stock
                Min.:1
                Mult.:1
                - - Surface Mount 324-LBGA - - PG-LBGA-324-3 - - - - - Tape & Reel (TR) - INCA™ - - Obsolete 3 (168 Hours) - - - - - - - - - - - - - - - - PSB21653 - - Single-Chip IP-Phone Solution - - - - - PCM, SPI 1 - - - - - - - - - - - - - - - - - - - -
                PSB 21653 EL V1.5-G
                PSB 21653 EL V1.5-G

                376-510-PSB 21653 EL V1.5-G Infineon Technologies
                RoHS :
                Package : -
                In Stock : 7
                1 : -
                Silicon Labs SI3062-F-FS
                Mfr. Part #
                SI3062-F-FS
                Twicea Part #
                715-510-SI3062-F-FS
                Silicon Labs
                IC DAA ENH FCC LINE-SIDE 16SOIC
                Datasheet Compare
                  Min.:1
                  Mult.:1
                  - - Surface Mount 16-SOIC (0.154, 3.90mm Width) - 16 16-SOIC 189.318115mg - - - 0°C~70°C Tube 1999 - - - Obsolete 1 (Unlimited) - - 70°C 0°C - - - - - - - - - - - - SI306* - - Direct Access Arrangement (DAA) - - - - - - 1 - - 9mA - - 9mA - - - - - - - - - - No - RoHS Compliant Lead Free
                  SI3062-F-FS
                  SI3062-F-FS

                  715-510-SI3062-F-FS Silicon Labs
                  RoHS :
                  Package : -
                  In Stock : -
                  1 : -
                  Microchip Technology LE9500BBJCT
                  Mfr. Part #
                  LE9500BBJCT
                  Twicea Part #
                  536-510-LE9500BBJCT
                  Microchip Technology
                  SLIC 1-CH 52dB 40mA 3.3V 28-Pin PLCC T/R
                  Datasheet Compare
                    Min.:1
                    Mult.:1
                    - - Surface Mount PLCC YES - 28-PLCC - 70°C - - - Tape & Reel (TR) - - - yes Obsolete 1 (Unlimited) 28 - - - - - - QUAD J BEND - - 3.3V - - - - - - S-PQCC-J28 Subscriber Line Interface Concept (SLIC) Not Qualified 3.3V - COMMERCIAL - Parallel 1 - - 4.7mA - - - - - - - - - - 4.572mm - - - - ROHS3 Compliant -
                    LE9500BBJCT
                    LE9500BBJCT

                    536-510-LE9500BBJCT Microchip Technology
                    RoHS :
                    Package : -
                    In Stock : -
                    1 : -
                    Texas Instruments NE567V
                    Mfr. Part #
                    NE567V
                    Twicea Part #
                    815-510-NE567V
                    Texas Instruments
                    IC TELECOM INTERFACE 8DIP
                    Datasheet Compare
                      Min.:1
                      Mult.:1
                      - Through Hole Through Hole 8-DIP (0.300, 7.62mm) - 8 - - - - - 0°C~70°C Tube - - e0 no Obsolete 1 (Unlimited) - Tin/Lead (Sn/Pb) - - - - 4.75V~9V - - NOT SPECIFIED - - - not_compliant 10mHz NOT SPECIFIED NE567 - - Tone Decoder - 5V - - - - 1 - - 6mA 12mA - - Decoder - - - - - - - - - - - Non-RoHS Compliant Contains Lead
                      NE567V
                      NE567V

                      815-510-NE567V Texas Instruments
                      RoHS :
                      Package : -
                      In Stock : -
                      1 : -
                      Microchip Technology VSC8494YJE-12
                      Mfr. Part #
                      VSC8494YJE-12
                      Twicea Part #
                      536-510-VSC8494YJE-12
                      Microchip Technology
                      Ethernet ICs Dual/Quad 10GE Phy w/OTN-FEC
                      Datasheet Compare
                        Min.:1
                        Mult.:1
                        18 Weeks - - FCBGA - - - - - - - - - 2014 - - - Obsolete 3 (168 Hours) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 Gbps - - - - - - - - - - ROHS3 Compliant -
                        VSC8494YJE-12
                        VSC8494YJE-12

                        536-510-VSC8494YJE-12 Microchip Technology
                        RoHS :
                        Package : -
                        In Stock : -
                        1 : -
                        CML Microcircuits CMX673E3
                        Mfr. Part #
                        CMX673E3
                        Twicea Part #
                        183-510-CMX673E3
                        CML Microcircuits
                        IC TELECOM INTERFACE 20TSSOP
                        Datasheet Compare
                        88 In Stock
                          Min.:1
                          Mult.:1
                          10 Weeks - Surface Mount 20-TSSOP (0.173, 4.40mm Width) YES - - - - - - -40°C~85°C - - - e3 yes Active 1 (Unlimited) 20 Matte Tin (Sn) - - 300mW - 2.7V~5.5V DUAL GULL WING 260 - 3V 0.65mm - - 40 - - R-PDSO-G20 Tone Detector Not Qualified - 3/5V - - Parallel 1 - - - - - 1.5mA - - TONE DECODER CIRCUIT - - - - - 6.5mm 4.4mm - - ROHS3 Compliant -
                          CMX673E3
                          CMX673E3

                          183-510-CMX673E3 CML Microcircuits
                          RoHS :
                          Package : -
                          In Stock : 88
                          1 : -
                          Silicon Labs SI32170-C-FM1
                          Mfr. Part #
                          SI32170-C-FM1
                          Twicea Part #
                          715-510-SI32170-C-FM1
                          Silicon Labs
                          SLIC 1-CH 60dB 45mA 3.3V 42-Pin QFN Tray
                          Datasheet Compare
                          42 In Stock
                            Min.:1
                            Mult.:1
                            8 Weeks - Surface Mount 42-VFQFN Exposed Pad YES - - - - - - 0°C~70°C Tray 1993 ProSLIC® - - Active 3 (168 Hours) 42 - - - 750mW - 3.13V~3.47V BOTTOM BUTT NOT SPECIFIED - 3.3V 0.5mm - - NOT SPECIFIED - - R-XBCC-B42 Subscriber Line Interface Concept (SLIC), CODEC - 3.3V - - - PCM, SPI 1 - - - - - - - - TELECOM CIRCUIT - - - - 0.9mm 7mm 5mm - - RoHS Compliant -
                            SI32170-C-FM1
                            SI32170-C-FM1

                            715-510-SI32170-C-FM1 Silicon Labs
                            RoHS :
                            Package : -
                            In Stock : 42
                            1 : -
                            Silicon Labs SI32179-B-GM1
                            Mfr. Part #
                            SI32179-B-GM1
                            Twicea Part #
                            715-510-SI32179-B-GM1
                            Silicon Labs
                            SLIC 1-CH 40dB 3.3V 42-Pin QFN Tray
                            Datasheet Compare
                            42 In Stock
                              Min.:1
                              Mult.:1
                              8 Weeks - Surface Mount 42-WFQFN Exposed Pad - - - - - - - - Tray 2014 - - - Active 3 (168 Hours) - - - - - - - - - - - - - - - - - - - Subscriber Line Interface Concept (SLIC), CODEC - 3.3V - - - PCM, SPI 1 - 3.13V - - - - - - - - - - - - - - - - RoHS Compliant -
                              SI32179-B-GM1
                              SI32179-B-GM1

                              715-510-SI32179-B-GM1 Silicon Labs
                              RoHS :
                              Package : -
                              In Stock : 42
                              1 : -
                              Silicon Labs SI32172-C-FM1R
                              Mfr. Part #
                              SI32172-C-FM1R
                              Twicea Part #
                              715-510-SI32172-C-FM1R
                              Silicon Labs
                              SLIC 1-CH 60dB 45mA 3.3V 42-Pin QFN T/R
                              Datasheet Compare
                              50 In Stock
                                Min.:1
                                Mult.:1
                                8 Weeks - Surface Mount 42-VFQFN Exposed Pad - - - - - - - 0°C~70°C Tape & Reel (TR) 2014 ProSLIC® - - Active 3 (168 Hours) - - - - 750mW - 3.13V~3.47V - - - - - - - - - - - - Subscriber Line Interface Concept (SLIC), CODEC - 3.3V - - - ISI 1 - - - - - - - - TELECOM CIRCUIT - - - - - - - - - RoHS Compliant -
                                SI32172-C-FM1R
                                SI32172-C-FM1R

                                715-510-SI32172-C-FM1R Silicon Labs
                                RoHS :
                                Package : -
                                In Stock : 50
                                1 : -
                                Silicon Labs SI32177-C-GM1
                                Mfr. Part #
                                SI32177-C-GM1
                                Twicea Part #
                                715-510-SI32177-C-GM1
                                Silicon Labs
                                SLIC 1-CH 60dB 45mA 3.3V 42-Pin QFN Tray
                                Datasheet Compare
                                42 In Stock
                                  Min.:1
                                  Mult.:1
                                  8 Weeks - Surface Mount 42-WFQFN Exposed Pad YES - - - - - - -40°C~85°C Tray 2014 ProSLIC® - - Active 3 (168 Hours) 42 - - - - - - BOTTOM BUTT NOT SPECIFIED - 3.3V 0.5mm - - NOT SPECIFIED - - R-XBCC-B42 Subscriber Line Interface Concept (SLIC), CODEC - 3.3V - - - GCI, PCM, SPI 1 - - - - - - - - TELECOM CIRCUIT - - - - 0.9mm 7mm 5mm - - RoHS Compliant -
                                  SI32177-C-GM1
                                  SI32177-C-GM1

                                  715-510-SI32177-C-GM1 Silicon Labs
                                  RoHS :
                                  Package : -
                                  In Stock : 42
                                  1 : -
                                  Silicon Labs SI32185-A-FM
                                  Mfr. Part #
                                  SI32185-A-FM
                                  Twicea Part #
                                  715-510-SI32185-A-FM
                                  Silicon Labs
                                  IC TELECOM INTERFACE 40QFN
                                  Datasheet Compare
                                  989 In Stock
                                    Min.:1
                                    Mult.:1
                                    8 Weeks - Surface Mount 40-VFQFN Exposed Pad YES - - - - - - 0°C~70°C Tray - ProSLIC® - - Active 3 (168 Hours) 40 - - - - - 3.3V QUAD NO LEAD NOT SPECIFIED 1 3.3V - - - NOT SPECIFIED - - S-XQCC-N40 - - - - - - 3-Wire 1 - - - - - - - - - - - - - - - - - - Non-RoHS Compliant -
                                    SI32185-A-FM
                                    SI32185-A-FM

                                    715-510-SI32185-A-FM Silicon Labs
                                    RoHS :
                                    Package : -
                                    In Stock : 989
                                    1 : -
                                    Cypress Semiconductor Corp CYV15G0401DXB-BGC
                                    Mfr. Part #
                                    CYV15G0401DXB-BGC
                                    Twicea Part #
                                    217-510-CYV15G0401DXB-BGC
                                    Cypress Semiconductor Corp
                                    IC TXRX HOTLINK II QUAD 256LBGA
                                    Datasheet Compare
                                    42 In Stock
                                      Min.:1
                                      Mult.:1
                                      - Surface Mount Surface Mount 256-LBGA Exposed Pad - 256 - - - - - 0°C~70°C Tray 2005 HOTlink II™ e0 - Obsolete 5 (48 Hours) 256 Tin/Lead (Sn/Pb) - - - - 3.135V~3.465V BOTTOM BALL 225 - 3.3V 1.27mm not_compliant - 30 CY*15G04 - - Transceiver Not Qualified 3.3V - - - LVTTL 4 - - - 1.06A - 870mA - 1500000 Mbps - 4 - - - - 27mm 27mm - - Non-RoHS Compliant -
                                      CYV15G0401DXB-BGC
                                      CYV15G0401DXB-BGC

                                      217-510-CYV15G0401DXB-BGC Cypress Semiconductor Corp
                                      RoHS :
                                      Package : -
                                      In Stock : 42
                                      1 : -
                                      IXYS Integrated Circuits Division CYG2320
                                      Mfr. Part #
                                      CYG2320
                                      Twicea Part #
                                      247-510-CYG2320
                                      IXYS Integrated Circuits Division
                                      IC TELECOM INTERFACE 18DIP
                                      Datasheet Compare
                                        Min.:1
                                        Mult.:1
                                        8 Weeks Through Hole Through Hole 18-DIP Module (0.850, 21.59mm), 9 Leads - 9 18-DIP - - - - 0°C~70°C Tube 2014 Cybergate™ - - Active 1 (Unlimited) - - 70°C 0°C - - 5V - - - - - - - - - - - - Data Access Arrangement (DAA) - - - - - - 1 - - 8mA - - 8mA - - - - - - - - - - - - ROHS3 Compliant Lead Free
                                        CYG2320
                                        CYG2320

                                        247-510-CYG2320 IXYS Integrated Circuits Division
                                        RoHS :
                                        Package : -
                                        In Stock : -
                                        1 : -
                                        Microchip Technology LE9632RQC
                                        Mfr. Part #
                                        LE9632RQC
                                        Twicea Part #
                                        536-510-LE9632RQC
                                        Microchip Technology
                                        IC TELECOM INTERFACE 53QFN
                                        Datasheet Compare
                                        96 In Stock
                                          Min.:1
                                          Mult.:1
                                          12 Weeks - - - YES - - - 85°C -40°C - - - - - - - Active 3 (168 Hours) 53 - - - - - - QUAD NO LEAD - 1 3.3V 0.4mm - - - - - S-XQCC-N53 - - - - INDUSTRIAL - - - - - - - - - - - SLIC - - - - 1mm 7mm 7mm - - ROHS3 Compliant -
                                          LE9632RQC
                                          LE9632RQC

                                          536-510-LE9632RQC Microchip Technology
                                          RoHS :
                                          Package : -
                                          In Stock : 96
                                          1 : -
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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: MT3271BE1,SI32170-C-GM1,HC55143IM,AS2523,MT9123APR1.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 8324 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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