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CHV3242-QDG Datasheet Fully Integrated Hbt K-band Vco

Manufacturer: United Monolithic Semiconductors

Overview: CHV3242-QDG Fully integrated HBT K-Band VCO.

General Description

The CHV3242-QDG is a monolithic multifunction circuit suitable for frequency generation.

It integrates an X-band “pushpush” 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 + buffers + prescaler /512.
  • 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.
  • High frequency stability.
  • 4th amplifier bias usable for power setting.
  • On chip self-biased devices.
  • Standard SMD package: 24L-QFN4x4.
  • MSL1 Main Electrical Characteristics Tamb. = +25°C Symbol Parameter F_out Out.

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CHV3242-QDG Distributor