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— IC芯片 | 连接器 | 传感器 | 被动器件 —

Telecom interface integrated circuits (ICs) provide specific functionality and control in communication network interfacing such as Ethernet switching, line drivers, ISDN, amplifiers, channel extenders, digital phase-locked loops, DTMF, tone generators and decoders, echo cancelation, detectors and generators, DDA, phone line monitors, and calling line identifiers.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() DS21Q42TN $62.58 | Analog Devices Inc./Maxim Integrated | IC TELECOM INTERFACE 128LQFP | Tube | 128-LQFP (14x20) | Surface Mount | - | -40°C ~ 85°C |
![]() DS21Q43-ATN $61.63 | Analog Devices Inc./Maxim Integrated | IC TELECOM INTERFACE 128LQFP | Tube | 128-LQFP (14x20) | Surface Mount | - | -40°C ~ 85°C |
![]() DS21Q43AT $68.11 | Analog Devices Inc./Maxim Integrated | IC TELECOM INTERFACE 128LQFP | Tube,Tube | 128-LQFP (14x20) | Surface Mount | - | 0°C ~ 70°C |
![]() DS21Q43AT+ $41.62 | Analog Devices Inc./Maxim Integrated | IC TELECOM INTERFACE 128LQFP | Tube,Tube | 128-LQFP (14x20) | Surface Mount | - | 0°C ~ 70°C |
![]() DS21Q44T $54.42 | Analog Devices Inc./Maxim Integrated | IC TELECOM INTERFACE 128LQFP | Tube,Tube | 128-LQFP (14x20) | Surface Mount | - | 0°C ~ 70°C |
![]() DS21Q44T+ $42.82 | Analog Devices Inc./Maxim Integrated | IC TELECOM INTERFACE 128LQFP | Tube | 128-LQFP (14x20) | Surface Mount | - | 0°C ~ 70°C |
![]() DS21Q48 $55.66 | Analog Devices Inc./Maxim Integrated | IC TELECOM INTERFACE 144BGA | Tube | 144-PBGA (17x17) | Surface Mount | - | 0°C ~ 70°C |
![]() DS21Q48A3N $64.02 | Analog Devices Inc./Maxim Integrated | IC TELECOM INTERFACE 144BGA | Tube | 144-PBGA (17x17) | Surface Mount | - | -40°C ~ 85°C |