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HFA3861
ADVANCE INFORMATION
Data Sheet
July 1999
File Number
4699.1
Direct Sequence Spread Spectrum 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.
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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 . . . . . . . .