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MT8910-1 - CMOS ST-BUS FAMILY Digital Subscriber Line Interface Circuit

General Description

The MT8910-1 Digital Subscriber Line Interface Circuit (DSLIC) is designed to provide ISDN basic rate access (2B+D) at the U-interface.

Full duplex digital transmission at 160 kbit/s on a single twisted pair is achieved using echo cancelling hybrid (ECH) technology.

Key Features

  • Compatible with ISDN U-Interface standard Over 40dB ( @ 40 kHz) of loop attenuation Full duplex transmission over single twisted pair Advanced echo cancelling technology High performance 2B1Q line code Full activation/deactivation state machine QSNR and line attenuation diagnostics Frame and superframe synchronization On-chip 15 second timer Insertion loss measurement test sign.

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Datasheet Details

Part number MT8910-1
Manufacturer Mitel Networks Corporation
File Size 419.11 KB
Description CMOS ST-BUS FAMILY Digital Subscriber Line Interface Circuit
Datasheet download datasheet MT8910-1 Datasheet

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® CMOS ST-BUS™ FAMILY MT8910-1 Digital Subscriber Line Interface Circuit Preliminary Information Features • • • • • • • • • • • • Compatible with ISDN U-Interface standard Over 40dB ( @ 40 kHz) of loop attenuation Full duplex transmission over single twisted pair Advanced echo cancelling technology High performance 2B1Q line code Full activation/deactivation state machine QSNR and line attenuation diagnostics Frame and superframe synchronization On-chip 15 second timer Insertion loss measurement test signal & quiet mode Mitel ST-BUS compatible Single 5V power supply ISSUE 1 August 1993 Ordering Information MT8910-1AC 28 Pin Ceramic DIP MT8910-1AP 44 Pin PLCC 0°C to +70°C Description The MT8910-1 Digital Subscriber Line Interface Circuit (DSLIC) is designed to provide ISDN basic rate