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RF3000 - Spread Spectrum Baseband Modem

General Description

The RF3000 is a monolithic CMOS baseband processor.

It is suitable for use in 11Mbps IEEE802.11b wireless LAN systems, and contains all functions required to convert a spread-spectrum signal to bit stream.

The on-chip equalizer provides protection against multi-path in high data rate modes.

Key Features

  • On-Chip ADCs and DACs, RSSI, AGC.
  • BPSK/QPSK/CCK SiGe Bi-CMOS RX VGC RXVGC DAC CCA RX VGC ANT SEL.
  • 250nS Delay Spread Equalizer CCA LNA GS.
  • Supports Antenna Diversity.
  • Reference Design Available I IN I IN ADC Demodulator 802.11 Preamble/ Header VREF IN Data Converter Reference RX DATA Q IN Q IN ADC TX VGC I OUT w w w . d e e h s a t a Q OUT . u t4 TX VGC DAC I OUT DAC Q OUT DAC m o c Control Port Mode Control RX RDY DATA CLK SPI.

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Datasheet Details

Part number RF3000
Manufacturer Micro Devices
File Size 400.62 KB
Description Spread Spectrum Baseband Modem
Datasheet download datasheet RF3000 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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RF3000 0 Typical Applications • IEEE802.11b Wireless LAN Systems • ISM Band Systems • Direct Sequence Systems Product Description The RF3000 is a monolithic CMOS baseband processor. It is suitable for use in 11Mbps IEEE802.11b wireless LAN systems, and contains all functions required to convert a spread-spectrum signal to bit stream. The on-chip equalizer provides protection against multi-path in high data rate modes. All functions are configurable via an SPI port. A complete 2.4GHz radio reference design is available from RFMD. -A4.00 3.80 0.30 0.20 SPREAD-SPECTRUM BASEBAND MODEM • Wireless Modems • Wireless Point-to-Point 0.25 0.10 10.00 9.80 0.64 6.20 5.80 8° MAX 0° MIN 1.75 1.35 1.27 0.40 0.25 0.19 NOTES: 1. Shaded lead is Pin 1. 2. All dimensions are excluding mold flash. 3.