Fungsi: Subscriber Line Interface Concept (SLIC), Bilangan Litar: 1, Voltan - Bekalan: 4.75V ~ 5.25V, Semasa - Bekalan: 2.25mA, Kuasa (Watt): 2W,
Fungsi: Subscriber Line Interface Concept (SLIC), Bilangan Litar: 1, Voltan - Bekalan: 4.75V ~ 5.25V, Semasa - Bekalan: 2.25mA, Kuasa (Watt): 1.5W,
Fungsi: Line Interface Unit (LIU), Antara muka: LIU, Bilangan Litar: 4, Voltan - Bekalan: 3.135V ~ 3.465V, Semasa - Bekalan: 260mA,
Fungsi: Line Interface Unit (LIU), Antara muka: Parallel/Serial, Bilangan Litar: 2, Voltan - Bekalan: 3.135V ~ 3.465V, Semasa - Bekalan: 85mA,
Fungsi: Framer, Line Interface Unit (LIU), Antara muka: LIU, Bilangan Litar: 4, Voltan - Bekalan: 3.135V ~ 3.465V, Semasa - Bekalan: 290mA,
Fungsi: Enhanced Bit Error Rate Tester (EBERT), Antara muka: E1, J1, T1, Bilangan Litar: 1, Voltan - Bekalan: 3V ~ 3.6V, Semasa - Bekalan: 50mA,
Fungsi: Transceiver, Antara muka: LVTTL, Bilangan Litar: 2, Voltan - Bekalan: 3.135V ~ 3.465V, Semasa - Bekalan: 570mA,
Fungsi: Transceiver, Antara muka: LVTTL, Bilangan Litar: 4, Voltan - Bekalan: 3.135V ~ 3.465V, Semasa - Bekalan: 900mA,
Fungsi: Driver, Antara muka: LVTTL, Bilangan Litar: 4, Voltan - Bekalan: 3.135V ~ 3.465V, Semasa - Bekalan: 590mA,
Fungsi: Subscriber Line Interface Concept (SLIC), CODEC, Antara muka: GCI, PCM, SPI, Bilangan Litar: 4, Voltan - Bekalan: 3.3V,
Fungsi: Subscriber Line Interface Concept (SLIC), CODEC, Antara muka: SPI, Bilangan Litar: 1, Voltan - Bekalan: 3.13V ~ 5.25V, Semasa - Bekalan: 88mA, Kuasa (Watt): 700mW,
Fungsi: Subscriber Line Interface Concept (SLIC), CODEC, Antara muka: GCI, PCM, SPI, Bilangan Litar: 2, Voltan - Bekalan: 3.3V, 5V, Semasa - Bekalan: 65mA, Kuasa (Watt): 941mW,
Fungsi: Direct Access Arrangement (DAA), Bilangan Litar: 1, Semasa - Bekalan: 9mA,
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, Serial, SPI, Bilangan Litar: 1, Voltan - Bekalan: 3.13V ~ 5.25V, Semasa - Bekalan: 88mA, Kuasa (Watt): 800mW,
Fungsi: S / T Bus Interface Transceiver, Antara muka: IOM-2, ISDN, SCI, Bilangan Litar: 1, Voltan - Bekalan: 3.3V, Semasa - Bekalan: 30mA,
Fungsi: Subscriber Line Interface Concept (SLIC), Bilangan Litar: 1, Voltan - Bekalan: 5V, Semasa - Bekalan: 2.8mA, Kuasa (Watt): 730mW,
Fungsi: Transceiver, Antara muka: ISDN, Bilangan Litar: 1, Voltan - Bekalan: 4.75 ~ 5.25V,
Fungsi: Telecom Circuit, Antara muka: 4-Wire, Bilangan Litar: 1, Voltan - Bekalan: 2.7V ~ 5.5V, Semasa - Bekalan: 2.8mA,
Fungsi: PCM CODEC, Antara muka: PCM, Bilangan Litar: 1, Voltan - Bekalan: 4.75V ~ 5.25V, Semasa - Bekalan: 3mA,
Fungsi: Switch, Bilangan Litar: 1, Voltan - Bekalan: 3V ~ 3.6V, Semasa - Bekalan: 160mA,
Fungsi: Telecom Circuit, Antara muka: Serial, Bilangan Litar: 1, Voltan - Bekalan: 2.7V ~ 3.6V, Semasa - Bekalan: 20mA,
Fungsi: DTMF Transceiver, Bilangan Litar: 1, Voltan - Bekalan: 4.75V ~ 5.25V, Semasa - Bekalan: 7mA,
Fungsi: DTMF Receiver, Bilangan Litar: 1, Voltan - Bekalan: 4.75V ~ 5.25V, Semasa - Bekalan: 3mA, Kuasa (Watt): 500mW,
Antara muka: 2-Wire, Voltan - Bekalan: 3.3V,
Fungsi: Line Interface Unit (LIU), Antara muka: LIU, Bilangan Litar: 3, Voltan - Bekalan: 3.135V ~ 3.465V, Semasa - Bekalan: 480mA,
Fungsi: Line Interface Unit (LIU), Antara muka: LIU, Bilangan Litar: 6, Voltan - Bekalan: 3.135V ~ 3.465V,
Fungsi: Line Interface Unit (LIU), Antara muka: LIU, Bilangan Litar: 1, Voltan - Bekalan: 3.135V ~ 3.465V,
Fungsi: Line Interface Unit (LIU), Antara muka: LIU, Bilangan Litar: 12, Voltan - Bekalan: 3.135V ~ 3.465V,
Fungsi: Line Interface Unit (LIU), Antara muka: E1, T1, Bilangan Litar: 1, Voltan - Bekalan: 4.75V ~ 5.25V, Kuasa (Watt): 350mW,
Fungsi: Line Card Access Switch, Bilangan Litar: 1, Voltan - Bekalan: 4.5V ~ 5.5V, Semasa - Bekalan: 2mA, Kuasa (Watt): 10.5mW,
