MT8931B Datasheet (Mitel Networks) - Subscriber Network Interface Circuit

MT8931B, Subscriber Network Interface Circuit

The MT8931B Subscriber Network Interface Circuit (SNIC) implements the CCITT I.430 and ANSI T1.605 Recommendations for the ISDN S and T reference points.

Providing point-to-point and pointto-multipoint digital transmission, the SNIC may be used at either end of the subscriber line (NT or TE).

www.D

MT8931B Features

* CCITT I.430 and ANSI T1.605 S/T interface Full-duplex 2B+D, 192 kbit/s transmission Link activation/deactivation D-channel access contention resolution Point-to-point, point-to-multipoint and star conﬁgurations Master (NT)/Slave (