MT8976 Datasheet | Mitel Networks Corporation

® ISO-CMOS ST-BUS™ FAMILY MT8976 T1/ESF Framer Circuit Features - - - - - - - - - - - - - - D3/D4 or ESF framing and SLC-96 patible 2 frame elastic buffer with 32 µ sec jitter buffer Insertion and detection of A, B,C,D bits. Signalling freeze, optional debounce Selectable B8ZS, jammed bit (ZCS) or no zero code suppression Yellow alarm and blue alarm signal capabilities Bipolar violation count, FT error count, CRC error count Selectable robbed bit signalling Frame and superframe sync. signals, Tx and Rx AMI encoding and decoding Per channel, overall, and remote loop around Digital phase detector between T1 line & STBUS One unmitted scan point and drive point Pin patible with...