• RE: adf7021-v

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
  • RE: ADF7021-V loop filter design

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
  • RE: ADF7021-V - VCO + EVAL-Schematic

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
  • RE: MFSK Modulation Scheme of ADF7021-V

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
  • RE: ADF7021 application components

    Hi,

    Component values would depend on the impedances of the PCB. Impedance matching techniques are done and simulation tools are often used to help in arriving at the component values.

    Regards,

    Aldrich

  • RE: Suggessions required to improve perfomance of ADF7021-V

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
  • ADF7021-N and ADF7021-V IF bandwidth

    Hi All,

    One of my customer is investigating a 351MHz and 467MHz digital wireless radio with 4-FSK modulation.

    For this purpose, he is interesting ADF7021-N and ADF7021-V transceiver.

    The frequency range and modulation mode of these transceiver are…

  • LTC7810, 75 V input 15 V 30 A output. Does not work properly.

    Hi

    I want to use the LTC7810 to make a step-down converter with up to 75 V input and 15 V 30 A output.
    I made a PCB and tested it, but it doesn't work properly.
    Can you give me some advice?

    The PCB is designed based on the circuit diagram in the attached…

  • ADF7021 Tx/Rx SPI details

    Hi!

    I am currently working on a university project and I need to interface an STM32 microcontroller via SPI with ADF7021 RF-transceiver. I am reading a datasheet for ADF
    and I have trouble understanding some details regarding Tx/Rx and SPI.

    https://www…

  • RE: ADF7021 RFout Voltage

    Hi Mike,

    The supply range of the ADF7021 Vdd pins is 2.3V to 3.6V so they may use 3.3V. The recommendation is to use Vdd on RFout. Take note that using higher voltage on RFout wouldn't necessarily increase further the transmitted power.

    Regards,

    Ald…