VCOs


Ultra-low-phase-noise narrow and wideband Voltage Controlled Oscillators (VCOs) from Hittite

Hittite offers the industry’s largest portfolio of ultra-low-phase noise narrow and wideband Voltage Controlled Oscillators (VCOs) with operating frequencies up 27 GHz. This family of monolithic low-noise MMIC VCOs offer excellent phase noise with divided output frequencies, immunity to shock and vibration and integrated output buffer amplifiers. When combined with Hittites best-in-class PLL IC’s, state-of-the-art frequency synthesizers and phase locked oscillators (PLO’s) can be created to directly drive the LO port of Hittite's high-linearity mixers, and integrated up and down conversion products.

Hittite, the market innovator in MMIC VCOs for over 10 years offers best-in-class performance in industry-standard RoHS-compliant packaging and pin-outs with low-power consumption. The small form-factor of these MMIC VCOs make them ideal for demanding high QAM microwave point-to-point links, communications test equipment, military subsystems, VSAT, millimeter sensors, and radar arrays. Evaluation boards for all MMIC VCOs are available.


VCOs

Manufacturer Part Number Description Available Quantity Datasheets
HMC586LC4B IC VCO BUFFER AMP 8 GHZ 0
HMC632LP5E IC MMIC VCO HBT BIPOLAR 32-QFN 356
HMC734LP5E IC MMIC VCO DIVIDE X4 32-QFN 25
HMC735LP5E IC MMIC VCO DIVIDE X4 32-QFN 77
HMC736LP4E IC MMIC VCO HBT HALF FREQ 24-QFN 147
HMC737LP4E IC MMIC VCO HBT HALF FREQ 24-QFN 504
HMC738LP4E IC MMIC VCO HBT HALF FREQ 24-QFN 1
HMC739LP4E IC MMIC VCO HBT HALF FREQ 24-QFN 463