XQ1005-BD

14.2-15.2 GHz GaAs MMIC Voltage Controlled Oscillator April 2007 - Rev 17-Apr-07 Q1005-BD Features On-Chip Prescaler +6.0 dBm Output Power -88 dBc/Hz @ 100KHz Phase Noise -40 dBc Harmonic Suppression 110mA @ 4.0V Bias Supply 100% On-Wafer, DC and Output Power Testing 100% Visual Inspection to MIL-STD-883 Method 2010 Chip Device Layout XQ1005-BD General Description Mimix Broadband's 14.2-15.2 GHz GaAs HBT VCO is a fully integrated oscillator MMIC with on-chip frequency doubler and divide-by-8 prescaler (w.r.t RFout). This design is based on a cross coupled differential pair with on-chip tuning diode and resonator. The use of a high-Q resonator structure and integrated varactor diodes results in optimum phase-noise performance, whilst the integration of frequency doubler and prescaler reduce application complexity and time-to-market. This MMIC uses Mimix Broadband's 2 um GaAs HBT device model technology to ensure low flicker (1/f ) noise and high www.DataSheet4U.com reliability. The chip has surface passivation to protect and provide a rugged part with backside via holes and gold metallization to allow either a conductive epoxy or eutectic solder die attach process. This device is well suited for Millimeter-wave Point-to-Point Radio, LMDS, SATCOM and VSAT applications. Absolute Maximum Ratings Supply Voltage (Vcc1,2,3) Supply Voltage (Vtune) Supply Current (Icc1,2,3) Supply Current (Itune) Storage Temperature (Tstg) Operating Temperature (Ta) Junction Temperature (Tjn) +5.0...