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RFFC5061 - WIDEBAND SYNTHESIZER/VCO

General Description

The RFFC5061 and RFFC5062 are re-configurable frequency conversion devices with integrated fractional-N phased locked loop (PLL) synthesizer, voltage controlled oscillator (VCO) and either one or two high linearity mixers.

Key Features

  • 85MHz to 4200MHz LO Frequency Range.
  • Fractional-N Synthesizer with Very Low Spurious Levels.
  • Typical Step Size 1.5Hz.
  • On-Chip Crystal-Sustaining Circuit with Programmable Loading Capacitors.
  • Fully Integrated Low Phase Noise VCO and LO Buffers.
  • Integrated Phase Noise.
  • Typ. 0.3° rms at 1 GHz.
  • Typ. 0.8° rms at 3GHz.
  • High Linearity RF Mixer(s).
  • 30MHz to 6000MHz Mixer Frequency Range.
  • Input IP3 +23dBm.
  • Mixer Bias Adjustable for Low.

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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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RFFC5061/62 Wideband Synthesizer/VCO with Integrated 6GHz Mixer RFFC5061/62 WIDEBAND SYNTHESIZER/VCO WITH INTEGRATED 6GHz MIXER Package: QFN, 32-Pin, 5mmx5mm RFFC5061 RFFC5062 Features  85MHz to 4200MHz LO Frequency Range  Fractional-N Synthesizer with Very Low Spurious Levels  Typical Step Size 1.5Hz  On-Chip Crystal-Sustaining Circuit with Programmable Loading Capacitors  Fully Integrated Low Phase Noise VCO and LO Buffers  Integrated Phase Noise • Typ. 0.3° rms at 1 GHz • Typ. 0.8° rms at 3GHz  High Linearity RF Mixer(s)  30MHz to 6000MHz Mixer Frequency Range  Input IP3 +23dBm  Mixer Bias Adjustable for Low Power Operation  Full Duplex Mode (RFFC5061)  2.7V to 3.