MT9172

DSIC

Microsemi

MT9172 Features

* Full-duplex transmission over a single twisted pair

* Selectable 80 or 160 kbit/s line rate

* Adaptive echo cancellation

* Up to 3 km (9171) and 4 km (9172)

* Integrated services digital network (ISDN) compatible (2B+D) data format

* Transparent mode

MT9172 General Description

The MT9171 (DSIC) and MT9172 (DNIC) are pins for pin compatible replacements for the MT8971 and MT8972, respectively. They are multi-functional devices capable of providing high speed, full-duplex digital transmission up to 160 kbit/s over a twisted wire pair. They use adaptive echo-cancelling tech.

MT9172 Datasheet (1.25 MB)