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MH88612BV-K - Subscriber Line Interface Circuit

General Description

The SLIC provides a complete interface between a switching system and a subscriber loop.

Functions provided include battery feed and ringing feed to the subscriber line, 2-Wire to 4-Wire hybrid interfacing, constant current feed with constant voltage foldback, and dial pulse detection.

Key Features

  • Transformerless 2-wire to 4-wire conversion Battery and ringing feed to line. Off-hook and dial pulse detection. . Ring ground over-current protection. Constant current feed with constant voltage foldover. Relay driver. Power Denial. Wide Operating Range. Pin for pin compatible 600R and 900R variants. DS5066 ISSUE 2 January 1999 Ordering Information MH88612BV-K MH88612BV-4K 20 Pin SIL Package (600R) 20 Pin.

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Datasheet Details

Part number MH88612BV-K
Manufacturer Mitel Networks
File Size 70.40 KB
Description Subscriber Line Interface Circuit
Datasheet download datasheet MH88612BV-K Datasheet

Full PDF Text Transcription for MH88612BV-K (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for MH88612BV-K. For precise diagrams, and layout, please refer to the original PDF.

MH88612BV-K Subscriber Line Interface Circuit (SLIC) Advance Information Features • • • • • • • • • Transformerless 2-wire to 4-wire conversion Battery and ringing feed t...

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Transformerless 2-wire to 4-wire conversion Battery and ringing feed to line. Off-hook and dial pulse detection. . Ring ground over-current protection. Constant current feed with constant voltage foldover. Relay driver. Power Denial. Wide Operating Range. Pin for pin compatible 600R and 900R variants. DS5066 ISSUE 2 January 1999 Ordering Information MH88612BV-K MH88612BV-4K 20 Pin SIL Package (600R) 20 Pin SIL Package (900R) 0° C to 70° C Description The SLIC provides a complete interface between a switching system and a subscriber loop.