Download the HC55183 datasheet PDF.
This datasheet also covers the HC55180 variant, as both devices belong to the same extended reach ringing slic family and are provided as variant models within a single manufacturer datasheet.
General Description
HC55180 HC55181 HC55183 HC55184
Low Power Standby 0 0 0 SHD GKD MTU compliant standby mode with
active loop detector.
0 0 1 SHD GKD Forward battery loop feed.
Unused
0 1 0 n/a n/a This is a reserv
Key Features
across the product family include: low power consumption, ringing using sinusoidal or trapezoidal waveforms, robust auto-detection mechanisms for when subscribers go on or off hook, and minimal external discrete.
Full PDF Text Transcription for HC55183 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
HC55183. For precise diagrams, and layout, please refer to the original PDF.
NOT RREEC®COOMMMMEEDNNaDDHtEEaCDD5S5FRh1OEe8ReP5tLNAECWEMDEENSITGNS HC55180, HC55181, HC55183, HC55184 July 2003 FN4519.6 Extended Reach Ringing SLIC Family The RSLIC18 f...
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84 July 2003 FN4519.6 Extended Reach Ringing SLIC Family The RSLIC18 family of ringing subscriber line interface circuits (RSLIC) supports analog Plain Old Telephone Service (POTS) in short and medium loop length, wireless and wireline applications. Ideally suited for remote subscriber units, this family of products offers flexibility to designers with high ringing voltage and low power consumption system requirements. The RSLIC18 family operates to 100V which translates directly to the amount of ringing voltage supplied to the end subscriber. With the high operating voltage, subscriber loop lengths can be extended to 500Ω
HC55183 Datasheet
