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HFA3861 - Direct Sequence Spread Spectrum Baseband Processor

General Description

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Key Features

  • Complete DSSS Baseband Processor.
  • Processing Gain.
  • FCC Compliant.
  • Programmable Data Rate.
  • . . . 1, 2, 5.5, and 11Mbps.
  • Ultra Small Package.
  • . 10 x 10mm.
  • Single Supply Operation (44MHz Max).
  • 2.7V to 3.6V.
  • Modulation Methods.
  • . . . DBPSK, DQPSK, and CCK.
  • Supports Full or Half Duplex Operations.
  • On-Chip A/D and D/A Converters for I/Q D.

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Full PDF Text Transcription for HFA3861 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for HFA3861. For precise diagrams, and layout, please refer to the original PDF.

HFA3861 ADVANCE INFORMATION Data Sheet July 1999 File Number 4699.1 Direct Sequence Spread Spectrum Baseband Processor The Intersil HFA3861 Direct Sequence Spread Spectru...

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Baseband Processor The Intersil HFA3861 Direct Sequence Spread Spectrum (DSSS) baseband processor is part of the PRISM® 2.4GHz radio chipset, and contains all the functions necessary for a full or half duplex packet baseband transceiver. ™ Features • Complete DSSS Baseband Processor • Processing Gain . . . . . . . . . . . . . . . . . . . . FCC Compliant • Programmable Data Rate. . . . . . . . 1, 2, 5.5, and 11Mbps • Ultra Small Package . . . . . . . . . . . . . . . . . . . . . 10 x 10mm • Single Supply Operation (44MHz Max) . . . . . 2.7V to 3.6V • Modulation Methods . . . . . . . .

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