HMC772 Low Noise Amplifier SMT, 2 - 12 GHz

Wideband Communication Systems Surveillance Systems Point-to-Point Radio Point-to-Multi-Point Radios Military & Space Test Instrumentation

The HMC772LC4 is a GaAs MMIC HEMT Low Noise Wideband Amplifier which operates between 2 and 12 GHz. The amplifier provides 15 dB of gain, 1.8 dB noise figure up to 12 GHz and output IP3 of +25 dBm, while requiring only 45 mA from a +4V supply voltage. The Psat output power of up to +15 dBm enables the LNA to function as a LO driver for many of Hittite's balanced, I/Q or image reject mixers. The HMC772LC4 also features I/Os that are DC blocked and internally matched to 50 Ohms, making it ideal for SMT based high capacity microwave radio applications. The HMC772LC4 is housed in a RoHS compliant 4x4 mm QFN leadless ceramic package.

Applications

Features and Benefits
  • Noise Figure: 1.8 dB
  • Gain: 15 dB
  • Output IP3: +25 dBm
  • P1dB Output Power: +13 dBm
  • Single Supply: +4V @ 45 mA
  • 50 Ohm Matched Input/Output
  • 24 Lead 4x4mm SMT Package: 16mm²
  • Amplifiers
    S-Parameters
    Data Sheets
    Documentnote
    HMC772 Data SheetPDF 685.26 K
    Application Notes
    Documentnote
    AN-1363: Meeting Biasing Requirements of Externally Biased RF/Microwave Amplifiers with Active Bias Controllers (Rev. 0)PDF 804.11 K
    MMIC Amplifier Biasing Procedure Application NotePDF 435.1 K
    Broadband Biasing of Amplifiers General Application NotePDF 433.77 K
    Thermal Management for Surface Mount Components General Application NotePDF 189.99 K
    Order Information
    Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
    HMC772LC4 Production24 ld LCC (4x4mm w/2.5mm EP) OTH 50-40 to 85C75.9761.53Y
    HMC772LC4TR Production24 ld LCC (4x4mm w/2.5mm EP) REEL 100-40 to 85C75.9761.53Y
    HMC772LC4TR-R5 Production24 ld LCC (4x4mm w/2.5mm EP) REEL 500-40 to 85C75.9761.53Y
    Evaluation Boards
    Part NumberDescriptionPriceRoHS
    126359-HMC772LC4Evaluation Board - HMC772LC4 Evaluation PCB858.86Y
    Reference Materials
    Datasheet
    HMC772 Data Sheet hmc772
    Other
    AN-1363: Meeting Biasing Requirements of Externally Biased RF/Microwave Amplifiers with Active Bias Controllers (Rev. 0) hmc8120
    AN-1363: 利用有源偏置控制器满足外部偏置射频/微波放大器的偏置要求 (Rev. 0) hmc8120
    Broadband Biasing of Amplifiers General Application Note hmc1049lp5e
    HMC772 S-Parameter hmc772
    MMIC Amplifier Biasing Procedure Application Note hmc1049lp5e
    Thermal Management for Surface Mount Components General Application Note hmc1049lp5e
    4 x 4 mm QFN Tape Specification (LP4, LP4B, LP4C, LC4, LC4B) hmc641alp4e