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XQ1004-BD Dataheets PDF



Part Number XQ1004-BD
Manufacturers Mimix Broadband
Logo Mimix Broadband
Description GaAs MMIC Voltage Controlled Oscillator
Datasheet XQ1004-BD DatasheetXQ1004-BD Datasheet (PDF)

7.4-8.6 GHz GaAs MMIC Voltage Controlled Oscillator April 2007 - Rev 17-Apr-07 Q1004-BD Features On-Chip Resonator +5.0 dBm Output Power -97 dBc/Hz @ 100KHz Phase Noise 20mA @ -5.0V Bias Supply 100% On-Wafer, DC and Output Power Testing 100% Visual Inspection to MIL-STD-883 Method 2010 Chip Device Layout XQ1004-BD General Description Mimix Broadband's 7.4-8.6 GHz GaAs HBT VCO is a fully integrated oscillator MMIC with on-chip tuning diode and resonator. This design is based on a cross couple.

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7.4-8.6 GHz GaAs MMIC Voltage Controlled Oscillator April 2007 - Rev 17-Apr-07 Q1004-BD Features On-Chip Resonator +5.0 dBm Output Power -97 dBc/Hz @ 100KHz Phase Noise 20mA @ -5.0V Bias Supply 100% On-Wafer, DC and Output Power Testing 100% Visual Inspection to MIL-STD-883 Method 2010 Chip Device Layout XQ1004-BD General Description Mimix Broadband's 7.4-8.6 GHz GaAs HBT VCO is a fully integrated oscillator MMIC with on-chip tuning diode and resonator. This design is based on a cross coupled differential pair with on-chip buffer amplifier and output balun. The use of a high-Q resonator structure and integrated varactor diodes results in optimum phase-noise performance. This MMIC uses Mimix Broadband's 2 um GaAs HBT device model technology to ensure low flicker (1/f ) noise and high reliability. The chip has surface passivation to protect and provide a rugged part with backside via holes and gold metallization to allow either a www.DataSheet4U.com 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 (Vee1,2,3) Supply Voltage (Vtune) Supply Current (Iee1,2,3) Supply Current (Itune) Storage Temperature (Tstg) Operating Temperature (Ta) Junction Temperature (Tjn) -6.0 VDC +6.0 VDC 30 mA 1 mA -65 to +165 OC -55 to MTTF Table1 MTTF Table1 (1) Junction temperature affects a device's MTTF. It is recommended to keep channel temperature as low as possible for maximum life. Electrical Characteristics (Ambient Temperature T = 25 oC) Parameter Frequency Range (f ) Fundamental Output Power (Pout) SSB Phase Noise @ 100 kHz Offset SSB Phase Noise @ 1 MHz Offset 2nd Harmonic Suppression 3rd Harmonic Suppression 4th Harmonic Suppression Frequency Pushing (Vee) Supply Voltage (Vee) Frequency Tuning Voltage (Vtune) Supply Current (Iee) (Vee=-5.0V Typical) Units GHz dBm dBc/Hz dBc/Hz dBc dBc dBc MHz/Volt VDC VDC mA Min. 7.4 +0.0 - Typ. +5.0 -97.0 -118.0 -25.0 -32.0 -37.0 60.0 -5.0 20 Max. 8.6 +6.0 25 Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099 Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com Page 1 of 5 Characteristic Data and Specifications are subject to change without notice. ©2007 Mimix Broadband, Inc. Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept their obligation to be compliant with U.S. Export Laws. 7.4-8.6 GHz GaAs MMIC Voltage Controlled Oscillator April 2007 - Rev 17-Apr-07 Q1004-BD Oscillator Measurements XQ1004-BD Output Frequency vs. Tuning Voltage 8.8 8.6 8.4 Fout (GHz) XQ1004-BD Kvco vs. Tuning Voltage 1000 900 800 Kvco (MHz/Volt) 700 600 500 400 300 200 8.2 8 7.8 7.6 7.4 7.2 0 1 2 3 Vtune (Volts) 4 5 6 100 0 0 1 2 3 Vtune (Volts) 4 5 6 XQ1004-BD Output Power vs. Tuning Voltage 10 8 6 4 Pout (dBm) XQ1004-BD Harmonic Levels vs. Tuning Voltage 0 -10 -20 Pout (dBm).


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