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HC3-5502B-5 EIA/ITU PABX SLIC

HC3-5502B-5 Description

HC-5502B Data Sheet February 1999 File Number 2884.5 EIA/ITU PABX SLIC with 30mA Loop Feed The Intersil SLIC incorporates many of the BORSHT function.
28 PIN PLCC 2 24 PIN DIP/SOIC 1 SYMBOL TIP DESCRIPTION An analog input connected to the TIP (more positive) side of the subscriber loop through a 150.

HC3-5502B-5 Features

* Capable of 12V or 5V (VB+) Operation
* Monolithic Integrated Device
* DI High Voltage Process
* Compatible With Worldwide PBX Performance Requirements
* Controlled Supply of Battery Feed Current for Short Loops (30mA)
* Internal Ring Relay Driver

HC3-5502B-5 Applications

* Solid State Line Interface Circuit for Analog and Digital PBX Systems
* Direct Inward Dial (DID) Trunks
* Voice Messaging PBXs
* Related Literature - AN549, The HC-5502S/4X Telephone Subscriber Line Interface Circuits (SLIC) - AN571, Using Ring Sync with HC-5502A an

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EIA ITU PABX SLIC Intersil Corporation
Intersil Corporation HC3-5502B-5-like datasheet