Part Number Manufacturer / Brand Brife Description Part StatusFunctionInterfaceNumber of CircuitsVoltage - SupplyCurrent - SupplyPower (Watts)Operating TemperatureMounting TypePackage / CaseSupplier Device Package
Maxim Integrated IC RECEIVE LINE INTERFACE 20SOIC ObsoleteReceive Line InterfaceT114.75 V ~ 5.25 V18mA
-
0°C ~ 70°CSurface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
Microsemi Corporation IC LINE CARD LCAS 1CH 20SOIC ObsoleteLine Card Access Switch
-
14.5 V ~ 5.5 V
-
-
-40°C ~ 85°CSurface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
Microsemi Corporation IC TXRX DTMF 20SOIC ActiveDTMF Transceiver
-
14.75 V ~ 5.25 V7mA
-
-40°C ~ 85°CSurface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
Microsemi Corporation IC TXRX DTMF 20SOIC ActiveDTMF Transceiver
-
14.75 V ~ 5.25 V7mA
-
-40°C ~ 85°CSurface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC