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HC55171B - Low Cost 5 REN Ringing SLIC

Datasheet Summary

Features

  • include open circuit tip to ring DC voltages, user defined ringing waveforms, ring trip detection thresholds, and loop current limits that can be tailored for many.

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Datasheet preview – HC55171B

Datasheet Details

Part number HC55171B
Manufacturer Intersil Corporation
File Size 87.97 KB
Description Low Cost 5 REN Ringing SLIC
Datasheet download datasheet HC55171B Datasheet
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Full PDF Text Transcription

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HC55171B Data Sheet July 1998 File Number 4422.1 Low Cost 5 REN Ringing SLIC for ISDN Modem/TA and WL The HC55171B low cost, 5 REN ringing SLIC is designed to accommodate a wide variety of short loop applications and provides the same degree of flexibility as the high performance HC55171. The flexible features include open circuit tip to ring DC voltages, user defined ringing waveforms, ring trip detection thresholds, and loop current limits that can be tailored for many applications. Additional features of the HC55171B are complex impedance matching, pulse metering, and transhybrid balance. The HC55171B is designed for use in short loop, low cost systems where traditional ring generation is not economically feasible.
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