HMC735 VCO with Divide-by-4, 10.5 - 12.2 GHz

The HMC735 is a GaAs InGaP Heterojunction Bipolar Transistor (HBT) MMIC VCO. The HMC735 integrates resonators, negative resistance devices, varactor diodes and features a divide-by-4 frequency output. The VCO's phase noise performance is excellent over temperature, shock, and process due to the oscillator's monolithic structure. Power output is +17 dBm typical from a +5V supply voltage. The prescaler function can be disabled to conserve current if not required. The voltage controlled oscillator is packaged in a leadless QFN 5x5 mm surface mount package, and requires no external matching components.

Applications
  • Point-to-Multi-Point Radios
  • Test Equipment & Industrial Controls
  • SATCOM
  • Military End-Use
Features and Benefits
  • Dual Output: Fo = 10.5 - 12.2 GHz
    Fo/4 = 2.625 - 3.05 GHz
  • Pout: +17 dBm
  • Phase Noise: -100 dBc/Hz @ 100 kHz Typ.
  • No External Resonator Needed
  • 32 Lead 5x5 mm QFN Package: 25 mm²
RF & Microwave
Data Sheets
Documentnote
HMC735 Data SheetPDF 679.69 K
Order Information
Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
HMC735LP5E Production32 ld QFN (5x5mm w/3.651mm ep)OTH 50-40 to 85C27.7517.76Y
HMC735LP5ETR Production32 ld QFN (5x5mm w/3.651mm ep)REEL 500-40 to 85C27.7517.76Y
Evaluation Boards
Part NumberDescriptionPriceRoHS
110227-HMC735LP5Evaluation Board - HMC735LP5 Evaluation PCB583.95Y
Reference Materials
HMC735 Data Sheet hmc735
Semiconductor Qualification Test Report: GaAs HBT-A (QTR: 2013-00228) hmc587
Package/Assembly Qualification Test Report: 32L 5x5mm QFN Package (QTR:... hmc513
Package/Assembly Qualification Test Report: LP3, LP4, LP5 & LP5G (QTR:... hmc513
5 x 5 mm QFN Tape Specification (LP5, LC5, LH5) hmc513