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PBL3798-2

Subscriber Line Interface Circuit

PBL3798-2 Features

* On-chip switch mode regulator to minimize power dissipation

* Programmable, constant current feed

* Line feed characteristics independent of battery variations

* Tip-ring polarity reversal function

* Tip and ring open circuit state; tip open with ring active

PBL3798-2 General Description

PBL 3798 is an analog Subscriber Line Interface Circuit (SLIC), which is fabricated in a 75 V bipolar, monolithic process. The programmable, constant current feed circuit incorporates a switch mode regulator to minimize on-chip power dissipation. A stand-by state further reduces idle power dissipati.

PBL3798-2 Datasheet (377.21 KB)

Preview of PBL3798-2 PDF

Datasheet Details

Part number:

PBL3798-2

Manufacturer:

Ericsson

File Size:

377.21 KB

Description:

Subscriber line interface circuit.

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TAGS

PBL3798-2 Subscriber Line Interface Circuit Ericsson

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