• HMC941ALP4E/HMC939ALP4E_Vdd Min and RF performance

    Dear team.

    customer is reviewing the HMC941ALP4E and HMC939ALP4E.

    1. Vdd +3.3V will be applied. is it possable?

    2. if +3.3V Vdd is applied,  is there any change in RF performance?

    3. Do you have a Min Vdd value?


    Best regards,


  • RE: 36GHz RF oscillation signal source

    You need a PLL which drives a frequency doubler which drives an amplifier. Possible choices might be ADF4371 (PLL),  HMC1105 (frequency doubler) and HMC7229 (amplifier). These are not the only choices.


  • RE: Query

    This part is EAR99. The attached RFIC selection guide lists the ECCN codes for all of ADI's RF products.