Fungsi: Subscriber Line Interface Concept (SLIC), Antara muka: Parallel, Bilangan Litar: 2, Voltan - Bekalan: 3.3V, Semasa - Bekalan: 40mA,
Fungsi: Subscriber Line Interface Concept (SLIC), Bilangan Litar: 1, Voltan - Bekalan: 4.75V ~ 5.25V, Semasa - Bekalan: 10mA,
Fungsi: DTMF Transceiver, Bilangan Litar: 1, Voltan - Bekalan: 4.75V ~ 5.25V, Semasa - Bekalan: 7mA,
Fungsi: Subscriber Line Interface Concept (SLIC), Antara muka: Serial, Bilangan Litar: 2, Voltan - Bekalan: 3.3V,
Fungsi: Telecom Circuit, Antara muka: PCM, Bilangan Litar: 2, Voltan - Bekalan: 3.3V ~ 35V,
Fungsi: Subscriber Line Interface Concept (SLIC), Antara muka: 2-Wire, Bilangan Litar: 2, Voltan - Bekalan: 4.75V ~ 5.25V,
Fungsi: Telecom Circuit, Antara muka: PCM, Bilangan Litar: 2,
Fungsi: Subscriber Line Interface Concept (SLIC), Antara muka: PCM, Bilangan Litar: 4, Voltan - Bekalan: 3.3V,
Antara muka: 2-Wire,
Fungsi: Line Card Access Switch, Bilangan Litar: 1, Voltan - Bekalan: 4.5V ~ 5.5V, Semasa - Bekalan: 700µA, Kuasa (Watt): 10.5W,
Fungsi: Tone Detector, Bilangan Litar: 1, Voltan - Bekalan: 2.7V ~ 5.5V, Semasa - Bekalan: 15mA,
Fungsi: Line Card Access Switch, Antara muka: TTL, Bilangan Litar: 1, Voltan - Bekalan: 4.5V ~ 5.5V, Semasa - Bekalan: 2mA, Kuasa (Watt): 10.5mW,
Fungsi: Line Card Access Switch, Bilangan Litar: 1, Voltan - Bekalan: 4.5V ~ 5.5V, Semasa - Bekalan: 1.3mA, Kuasa (Watt): 10mW,
Fungsi: Line Card Access Switch, Bilangan Litar: 1, Voltan - Bekalan: 4.5V ~ 5.5V, Semasa - Bekalan: 2mA, Kuasa (Watt): 10.5mW,
Fungsi: Relay Switch, Bilangan Litar: 2, Kuasa (Watt): 800mW,
Fungsi: Telecom Circuit, Bilangan Litar: 1, Kuasa (Watt): 1W,
Fungsi: Data Access Arrangement (DAA), Bilangan Litar: 1, Voltan - Bekalan: 5V, Semasa - Bekalan: 8mA,
Fungsi: Data Access Arrangement (DAA), Bilangan Litar: 1, Voltan - Bekalan: 4.75V ~ 5.25V, Semasa - Bekalan: 15mA, Kuasa (Watt): 1W,
Fungsi: Phone Line Monitor with Detectors (PLMD), Bilangan Litar: 1, Voltan - Bekalan: 3V ~ 5.5V, Semasa - Bekalan: 1.72mA, Kuasa (Watt): 50mW,
Fungsi: Subscriber Line Interface Concept (SLIC), CODEC, Antara muka: GCI, PCM, SPI, Bilangan Litar: 1, Voltan - Bekalan: 3.3V,
Fungsi: Subscriber Line Interface Concept (SLIC), CODEC, Antara muka: PCM, SPI, Bilangan Litar: 1,
Fungsi: Subscriber Line Interface Concept (SLIC), CODEC, Antara muka: GCI, PCM, SPI, Bilangan Litar: 1, Voltan - Bekalan: 3.13V ~ 3.47V,
Fungsi: Direct Access Arrangement (DAA), Antara muka: GCI, PCM, SPI, Bilangan Litar: 1, Voltan - Bekalan: 3V ~ 3.6V, Semasa - Bekalan: 8.5mA,
Fungsi: Transceiver, Antara muka: E1, Bilangan Litar: 4, Voltan - Bekalan: 3.3V,
Fungsi: Analog Front-End Transceiver, Antara muka: SPI Serial, Bilangan Litar: 1, Voltan - Bekalan: 3V ~ 3.6V, Semasa - Bekalan: 36mA, 70mA, Kuasa (Watt): 1.54W,
Fungsi: Tone Generator, Bilangan Litar: 1,
Antara muka: LIU, Bilangan Litar: 1, Voltan - Bekalan: 3.13V ~ 3.46V,
Fungsi: Line Interface Unit (LIU), Antara muka: LIU, Bilangan Litar: 1, Voltan - Bekalan: 3.135V ~ 3.465V,
Fungsi: Signal Conditioner, Bilangan Litar: 2, Voltan - Bekalan: 2.5V,
