Fungsi: Framer, Antara muka: E1, J1, T1, Voltan - Bekalan: 1.8V, 3.3V,
Fungsi: Transceiver, Antara muka: Serial, Bilangan Litar: 1, Voltan - Bekalan: 1.2V,
Fungsi: Ethernet, Antara muka: SPI, Bilangan Litar: 2, Voltan - Bekalan: 1V, 1.2V,
Fungsi: Ethernet Switch, Antara muka: PCI, Bilangan Litar: 1,
Fungsi: Switch, Bilangan Litar: 4, Voltan - Bekalan: 3V ~ 3.6V, Semasa - Bekalan: 64mA,
Fungsi: Telecom Circuit, Antara muka: TDM, Bilangan Litar: 1, Voltan - Bekalan: 1.65V ~ 1.95V, Semasa - Bekalan: 950mA,
Fungsi: Digital Phase Locked Loop, Bilangan Litar: 1, Voltan - Bekalan: 4.5V ~ 5.5V, Semasa - Bekalan: 60mA,
Fungsi: Subscriber Line Interface Concept (SLIC), Antara muka: Parallel, Bilangan Litar: 1, Voltan - Bekalan: 3.3V, Semasa - Bekalan: 40mA,
Fungsi: Echo Cancellation, Antara muka: Serial, Bilangan Litar: 1, Voltan - Bekalan: 2.7V ~ 3.6V, Semasa - Bekalan: 3µA,
Fungsi: Echo Cancellation, Bilangan Litar: 1, Voltan - Bekalan: 1.6V ~ 2V, Semasa - Bekalan: 5mA,
Fungsi: Telecom Circuit, Antara muka: PCM, Bilangan Litar: 2,
Fungsi: Transceiver, Bilangan Litar: 1, Voltan - Bekalan: 4.75V ~ 5.25V, Semasa - Bekalan: 200mA,
Fungsi: Transceiver, Bilangan Litar: 1, Voltan - Bekalan: 3V ~ 3.6V, Semasa - Bekalan: 85mA,
Fungsi: Battery Switch, Antara muka: 4-Wire Serial, Bilangan Litar: 2, Voltan - Bekalan: 3.3V ~ 35V,
Fungsi: Single-Chip Transceiver, Antara muka: E1, HDLC, J1, T1, Bilangan Litar: 1, Voltan - Bekalan: 3.14V ~ 3.47V, Semasa - Bekalan: 75mA,
Fungsi: Single-Chip Transceiver, Antara muka: HDLC, T1, Bilangan Litar: 1, Voltan - Bekalan: 3.14V ~ 3.47V, Semasa - Bekalan: 75mA,
Fungsi: Line Interface Unit (LIU), Antara muka: LIU, Voltan - Bekalan: 1.8V, 3.3V,
Fungsi: Line Card Access Switch, Bilangan Litar: 1, Voltan - Bekalan: 4.5V ~ 5.5V, Semasa - Bekalan: 2mA, Kuasa (Watt): 10.5mW,
Fungsi: Line Interface Unit (LIU), Antara muka: LIU, Bilangan Litar: 7, Voltan - Bekalan: 3.14V ~ 3.47V,
Fungsi: Line Interface Unit (LIU), Antara muka: LIU, Bilangan Litar: 1, Voltan - Bekalan: 3.135V ~ 3.465V,