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PBL3796 Subscriber Line Interface Circuit

PBL3796 Description

April 1997 www.DataSheet4U.com PBL 3796, PBL 3796/2 Subscriber Line Interface Circuit .
PBL 3796 is an analog Subscriber Line Interface Circuits (SLICs), which are fabricated in a 75 V bipolar, monolithic process.

PBL3796 Features

* On-chip switch mode regulator to minimize power dissipation
* Programmable, resistive battery feed with short-loop current limiting
* Line feed characteristics independent of battery variations
* Tip-ring polarity reversal function
* Tip and ring open circui

PBL3796 Applications

* with -63V< VBat< -56V, the saturation guard reference voltage, VSGRef, should be adjusted by calculating a value for resistor RSG as described in the text. Not that the adjustment terminal, RSG, is available only on the 44-pin leaded chip carrier packages. 9. VBat should be applied with a ∂VBat/∂t

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Datasheet Details

Part number
PBL3796
Manufacturer
Ericsson
File Size
235.62 KB
Datasheet
PBL3796_Ericsson.pdf
Description
Subscriber Line Interface Circuit

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Subscriber Line Interface Circuit Ericsson
Ericsson PBL3796-like datasheet