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CHV3241-QDG Datasheet Fully Integrated Hbt K-band Vco

Manufacturer: United Monolithic Semiconductors

Overview: CHV3241-QDG Fully Integrated HBT K-band VCO GaAs Monolithic Microwave IC in QFN.

General Description

The CHV3241-QDG is a monolithic multifunction circuit suitable for frequency generation.

It integrates an X-band “push-push” oscillator with frequency control (VCO) thanks to base-collector diodes, used as varactors, a K-band buffer amplifier and a divider by 512.

All the active devices are internally self-biased.

Key Features

  • K-band VCO & K-band buffer.
  • Prescaler/512 generating 24MHz output suitable for software frequency loop.
  • Prescaler and buffer switching capability with low pulling, for optimum efficiency.
  • Fully integrated VCO (no external Resonator).
  • Low phase noise.
  • High temperature range.
  • High output power.
  • 4th amplifier bias usable for power setting.
  • High frequency stability.
  • On chip self biased devices.
  • RoHS SMD package: 24L-QFN4x4 Main Characteristics.

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CHV3241-QDG Distributor