M-986-2R2 - MFC Transceivers

Datasheet Summary

Description

The M-986-1R2 and -2R2 MFC Transceivers contain all the logic necessary to transmit and receive CCITT R2F (forward) and R2B (backward) multifrequency signals on one 40-pin integrated circuit (IC).

M-9861R2 is a single-channel version; M-986-2R2 provides two channels.

Features

Direct A-Law PCM digital input.
2.048 Mb/s clocking.
Programmable forward/backward mode.
Programmable compelled/direct control.
Operates with standard codecs for analog interfacing.
Microprocessor read/write interface.
Binary or 2-of-6 data formats.
Single- or dual-channel versions.
5 volt power.

Clare Inc.

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Datasheet Details

Part number	M-986-2R2
Manufacturer	Clare Inc.
File Size	520.42 KB
Description	MFC Transceivers
Datasheet	M-986-2R2 Datasheet
Additional preview pages of the M-986-2R2 datasheet.

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Full PDF Text Transcription

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M-986-2R2 MFC Transceivers Features • Direct A-Law PCM digital input • 2.048 Mb/s clocking • Programmable forward/backward mode • Programmable compelled/direct control • Operates with standard codecs for analog interfacing • Microprocessor read/write interface • Binary or 2-of-6 data formats • Single- or dual-channel versions • 5 volt power Applications • Test equipment • Trunk adapters • Paging terminals • Traffic recorders • PBXs Description The M-986-1R2 and -2R2 MFC Transceivers contain all the logic necessary to transmit and receive CCITT R2F (forward) and R2B (backward) multifrequency signals on one 40-pin integrated circuit (IC). M-9861R2 is a single-channel version; M-986-2R2 provides two channels.

Published: Mar 30, 2005 |