PBL38615-1 Datasheet PDF - Ericsson Subscriber Line Interface Circuit Specs

PBL38615-1 - Subscriber Line Interface Circuit

Datasheet Summary

Description

The PBL 386 15/1 Subscriber Line Interface Circuit (SLIC) is a 90 V bipolar integrated circuit for use in ISDN Network Terminal Adapters, DAML, FITL and other short loop telecommunication equipment which often are remote powered, and by that, the available power is limited.

Features

Small footprint with SSOP package.
On-hook and Off-hook battery with automatic switching, controlled by loop current.
On-hook battery current is limited to 6 mA.
37 mW on-hook power dissipation in active state.
Metering 0.5 Vrms (0.7 Vpeak).
Adaptive Overhead Voltage The overhead voltage follows 1Vpeak.

Datasheet Details

Part number	PBL38615-1
Manufacturer	Ericsson
File Size	232.53 KB
Description	Subscriber Line Interface Circuit
Datasheet	PBL38615-1 Datasheet
Additional preview pages of the PBL38615-1 datasheet.

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Full PDF Text Transcription

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Preliminary Information February 2000 PBL 386 15/1 Subscriber Line Interface Circuit Description The PBL 386 15/1 Subscriber Line Interface Circuit (SLIC) is a 90 V bipolar integrated circuit for use in ISDN Network Terminal Adapters, DAML, FITL and other short loop telecommunication equipment which often are remote powered, and by that, the available power is limited. The PBL 386 15/1 has been optimized for low total line interface cost, low power and requires a minimum of external components. The PBL 386 15/1 has constant current feed, programmable to max 30mA. The SLIC uses a first battery voltage for On-hook . A second battery voltage is used for Off-hook and must be connected, to reduce short loop power dissipation.

Published: Mar 22, 2005 |