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MT9172 Datasheet Dsic

Manufacturer: Microsemi (now Microchip Technology)

Overview: ISO2-CMOS ST-BUS FAMILY MT9171/72 Digital Subscriber Interface Circuit Digital Network Interface Circuit Data.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The MT9171 (DSIC) and MT9172 (DNIC) are pins for pin patible 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 techniques and transfer data in (2B+D) format patible to the ISDN basic rate.

Key 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 modem capability.
  • Frame synchronization and clock extraction.
  • Microsemi® ST-BUS compatible.
  • Low power (typically 50 mW), single 5 V supply.

Similar Datasheet

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Zarlink Logo MT9172 Digital Network Interface Circuit Zarlink

More Datasheets from Microsemi (now Microchip Technology)

Part Number Description
MT9171 DSIC
MT9173 DSIC
MT9174 DNIC

MT9172 Distributor