• Power supply voltage of HMC1010

    My customer found that HMC1010's supply voltage should use +5.4V ~ +5.5V, the high voltage area of the power supply range allowed by HMC1010's datasheet. So they ask for ADI's advice on this.

    Under the assumption that HMC1010's supply voltage…

  • RE: What different with HMC1010 and HMC1020?

    Hello Lonnie,

    HMC1020 has wider dynamic range, 72dB vs 60dB.

    HMC1010 has less error vs temperature. 

    HMC1010 is lower DC current consumption, 47.5mA vs 55mA.

  • RE: Pin compatible between HMC1010, HMC1020 and HMC909

    HI enash,

    Thanks for your reply.

    I found out the pin compatible information between HMC909 and HMC1010 in the posted inquiry as below.

    HMC1010 Frequency Range

    Therefore, I thought that Pin24 of HMC909 could be connected to GND since it is not connected…

  • HMC1010 ENX

    Hi all,

    RF input is available, when using ENX = Hi power down mode ?

    Best regards,

  • RE: HMC1010 Frequency Range

    HMC909 is spec'd up to 5.8 GHz and is pin-compatible to the HMC1010.  However, in terms of input dynamic range the HMC909 is covering about 20 dB less at the high end, i.e. HMC909 up to -11 dBm vs. HMC1010 up to +10 dBm.  As to any quantitative description…

  • Matching Components for HMC1010

    Question: Do you have recommendations for input matching component values for frequencies beyond those listed in the HMC1010 datasheet?

    Answer: The attached list provides recommended matching components for a variety of operating frequencies.

  • Values of HMC1010 input RLC

    My customer wants to use HMC1010 in 260~264MHz.

    Data sheet of HMC1010 provides reference value for 900MHz and 2100MHz as below.

    But, I could not find reference values for low frequency.

    Could you pls provide reference values in 260~264MHz?


  • RE: HMC1010 Log slope and intercept calculation formulas

    After looking at this again, it seems the datasheet formula vs. the formula above are apparently different but equivalent algebraic expressions for Beta. Therefore, the datasheets are correct, except for the missing factor of 2 in the denominator of HMC1010…

  • HMC1020 SCI1-4 Configurations

    I have few questions regarding the HMC1020 RMS RF power detector that we use in
    some of our designs:

    1.       I saw that in the new datasheet of HMC1020 the number of combinations
    of the SCI1-4 logic pins was reduced (earlier the combinations went from…

  • Looking for a High Range RF RMS Detector that will Operate at Low Input Frequencies

    Question: I'm looking for an RF RMS detector with high range (greater than 40 dB) which will work at very low input frequencies. Which device would you recommend?

    Answer: There are a number of options. HMC909, HMC1010, HMC1020 and HMC1120 are dc…