HFA3860AIV中文資料Intersil數(shù)據(jù)手冊PDF規(guī)格書

The Intersil HFA3860A 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 . . . . . . . . . . . . . . . . . . . . . . . . . . ≥10.4dB

? Programmable Data Rate. . . . . . . .1, 2, 5.5, and 11MBPS

? Ultra Small Package . . . . . . . . . . . . . . . . . . . . 7 x 7 x 1mm

? Single Supply Operation (44MHz Max) . . . . . 2.7V to 3.6V

? Modulation Methods . . . . . . .DBPSK, DQPSK, and MBOK

? Supports Full or Half Duplex Operations

? On-Chip A/D Converters for I/Q Data (3-Bit, 22MSPS) and RSSI (6-Bit)

? Backwards Compatible with HFA3860

? Supports Antenna Diversity

Applications

? Enterprise WLAN Systems

? Systems Targeting Ethernet Data Rates

? DSSS PCMCIA Wireless Transceiver

? Spread Spectrum WLAN RF Modems

? TDMA Packet Protocol Radios

? Part 15 Compliant Radio Links

? Portable Bar Code Scanners/POS Terminal

? Portable PDA/Notebook Computer

? Wireless Digital Audio

? Wireless Digital Video

? PCN/Wireless PBX