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HC-5502B

Intersil Corporation
Part Number HC-5502B
Manufacturer Intersil Corporation
Description EIA/ITU PABX SLIC with 30mA Loop Feed
Published Mar 23, 2005
Detailed Description HC-5502B Data Sheet February 1999 File Number 2884.5 EIA/ITU PABX SLIC with 30mA Loop Feed The Intersil SLIC incorporat...
Datasheet PDF File HC-5502B PDF File

HC-5502B
HC-5502B

Overview
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 functions on a single IC chip.
This includes DC battery feed, a ring relay driver, supervisory and hybrid functions.
This device is designed to maintain transmission performance in the presence of externally induced longitudinal currents.
Using the unique Intersil dielectric isolation process, the SLIC can operate directly with a wide range of station battery voltages.
The SLIC also provides selective denial of power.
If the PBX system becomes overloaded during an emergency, the SLIC will provide system protection by denying power to selected subscriber loops.
The Intersil SLIC is ideally suited for the design of new digital PBX systems, by eliminating bulky hybrid transformers.
Features • Capable of 12V or 5V (VB+) Operation • Monolithic Integrated Device • DI High Voltage Process • Compatible With Worldwide PBX Performance Requirements • Contr...


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