PBL38772-1 - Subscriber Line Interface Circuit

Product Overview

Ericsson

Datasheet Details

Part number	PBL38772-1
Manufacturer	Ericsson
File Size	0.98 MB
Description	Subscriber Line Interface Circuit
Datasheet	PBL38772-1 Datasheet
Additional preview pages of the PBL38772-1 datasheet.

Product details

Description

The PBL 387 72/1 Subscriber Line Interface Circuit (SLIC) is a 90 V bipolar integrated circuit with on-chip high voltage ring generation for use in short loop applications.

Features

VCC.
On-chip high voltage ring generation - Balanced, up to 80 VPeak - Any ring waveform - 5 REN ringing load - Short circuit safe - Automatic gain control of ringing signal.
Low on-hook power consumption in Active State (65mW @ VBat=-80V).
Automatic switching between ringing battery (VBat) and talk battery (VTBat).
Only +5V and Battery supplies needed.
Pulse metering and on-hook transmission.
UL-1950 and MTU compliant on-hook line voltage.

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Published: May 6, 2014 |