Kazi: Telecom Circuit, Kiolesura: PCM, Idadi ya Mizunguko: 1, Voltage - Ugavi: 3V, 5V,
Kazi: Subscriber Line Interface Concept (SLIC), Kiolesura: 4-Wire, Idadi ya Mizunguko: 2, Voltage - Ugavi: 3.135V ~ 3.465V, Ugavi wa Sasa: 25mA,
Kazi: Telecom Circuit, Kiolesura: PCM, Idadi ya Mizunguko: 1, Voltage - Ugavi: 3.135V ~ 3.465V,
Kazi: Line Driver, Idadi ya Mizunguko: 2,
Kazi: DTMF Receiver, Idadi ya Mizunguko: 1, Voltage - Ugavi: 2.7V ~ 3.6V, Ugavi wa Sasa: 2mA,
Kiolesura: 2-Wire, Idadi ya Mizunguko: 1,
Kiolesura: 2-Wire,
