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RFVC1821 - Low Noise MMIC VCO

Description

Description No internal connection.

Connect to PCB ground.

Connect directly to PCB ground for best performance.

Features

  • 4.45GHz to 5.2GHz Operation.
  • -108dBc/Hz Phase Noise at 100KHz Offset.
  • +8.0dBm POUT.
  • No External Resonator or Elements Needed.
  • 4mm x 4mm QFN Package.
  • 3V VCC Operation.

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Datasheet Details

Part number RFVC1821
Manufacturer RF Micro Devices
File Size 421.70 KB
Description Low Noise MMIC VCO
Datasheet download datasheet RFVC1821 Datasheet

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Full PDF Text Transcription

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RFVC1821 Low Noise MMIC VCO with Buffer Amplifier 4.45GHz to 5.2GHz RFMD’s RFVC1821 is a 3V InGaP MMIC VCO with an integrated buffer amplifier operating over a frequency range of 4.45GHz to 5.2GHz. Its monolithic tuning structure provides excellent temperature, shock, and vibration performance while its integrated buffer amplifier provides an output power of +8dBm from a 3V supply. Phase noise is -108dBc/Hz at 100kHz offset. The RFVC1821 is available in a low cost leadless ceramic 4mm x 4mm surface mount QFN outline.
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