Function: Smart Integrated Digital Echo Canceller (SIDEC), Interface: PCM, Serial, UCC, Number of Circuits: 4, Voltage - Supply: 3V ~ 3.6V, Current - Supply: 350mA, Power (Watts): 900mW,
Function: Dual Channel Subscriber Line Interface Circuit (DuSLIC), Interface: IOM-2, PCM, Number of Circuits: 2, Voltage - Supply: 5V, Current - Supply: 60mA, 90mA,
Function: Subscriber Line Interface Concept (SLIC), CODEC, Interface: GCI, PCM, SPI, Number of Circuits: 1, Voltage - Supply: 3.13V ~ 5.25V, Current - Supply: 88mA, Power (Watts): 700mW,
Function: Subscriber Line Interface Concept (SLIC), Number of Circuits: 1, Voltage - Supply: 4.75V ~ 5.25V, Current - Supply: 5.5mA, Power (Watts): 1.1W,