Am79Q02 Datasheet (Legerity) - Quad Subscriber Line Audio-Processing

Am79Q02, Quad Subscriber Line Audio-Processing

The Am79Q02/021/031 Quad Subscriber Line AudioProcessing Circuit (QSLAC) devices integrate the key functions of analog linecards into high-performance, very-programmable, four-channel codec-filter devices.

The QSLAC devices are based on the proven design of Legerity’s reliable SLAC™ device families.

Am79Q02/021/031 Quad Subscriber Line Audio-Processing Circuit (QSLAC™) Devices DISTINCTIVE CHARACTERISTICS Performs the functions of four codec/filters Software programmable: SLIC input impedance Transhybrid balance Transmit and receive gains Equalization (frequency response) Digital I/O pins Programmable debouncing on one input Time slot assigner Programmable clock slot and PCM transmit clock edge options Sta