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MT8931C - Subscriber Network Interface Circuit

General Description

Applications www.DataSheet4U.com ISDN NT1 ISDN S or T interface ISDN Terminal Adaptor (TA) Digital sets (TE1) - 4 wire ISDN interface Digital PABXs, Digital Line Cards (NT2) DSTi DSTo ST-BUS Interface D-channel Priority Mechanism LTx S-Bus Lin

Key Features

  • ETS 300-012, 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 (TE) modes of operation Exceeds loop length requirements Complete loopback testing capabilities On chip HDLC D-channe.

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Datasheet Details

Part number MT8931C
Manufacturer Zarlink Semiconductor
File Size 895.35 KB
Description Subscriber Network Interface Circuit
Datasheet download datasheet MT8931C Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MT8931C CMOS ST-BUS FAMILY Subscriber Network Interface Circuit Data Sheet Features • • • • • • • • • • • • • • ETS 300-012, 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 (TE) modes of operation Exceeds loop length requirements Complete loopback testing capabilities On chip HDLC D-channel protocoller 8 bit Motorola/Intel microprocessor interface Microprocessor-controlled operation Zarlink ST-BUS interface Low power CMOS technology Single 5 volt power supply The MT8931C Subscriber Network Interface Circuit (SNIC) implements the ETSI ETS 300-012, CCITT I.430 and ANSI T1.