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MAX7030 - ASK Transceiver

General Description

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Key Features

  • +2.1V to +3.6V or +4.5V to +5.5V Single-Supply Operation.
  • Single-Crystal Transceiver.
  • Factory-Preset Frequency (No Serial Interface Required).
  • ASK/OOK Modulation.
  • +10dBm Output Power into 50Ω Load.
  • Integrated TX/RX Switch.
  • Integrated Transmit and Receive PLL, VCO, and Loop Filter.
  • > 45dB Image Rejection.
  • Typical RF Sensitivity.
  • : -114dBm.
  • Selectable IF Bandwidth with External Filter.
  • < 12.5mA T.

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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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19-3706; Rev 0; 5/05 Low-Cost, 315MHz, 345MHz, and 433.92MHz ASK Transceiver with Fractional-N PLL General Description www.datasheet4u.com Features ♦ +2.1V to +3.6V or +4.5V to +5.5V Single-Supply Operation ♦ Single-Crystal Transceiver ♦ Factory-Preset Frequency (No Serial Interface Required) ♦ ASK/OOK Modulation ♦ +10dBm Output Power into 50Ω Load ♦ Integrated TX/RX Switch ♦ Integrated Transmit and Receive PLL, VCO, and Loop Filter ♦ > 45dB Image Rejection ♦ Typical RF Sensitivity*: -114dBm ♦ Selectable IF Bandwidth with External Filter ♦ < 12.5mA Transmit-Mode Current ♦ < 6.7mA Receive-Mode Current ♦ < 800nA Shutdown Current ♦ Fast-On Startup Feature, <250µs ♦ Small, 32-Pin, Thin QFN Package *0.