HMC648A Power Sequencing

What is the recommended power supply sequencing for HMC648A?

Parents
  • +1
    •  Analog Employees 
    on Jun 24, 2019 2:57 PM

    HMC648A has two power supply pins VDD and VSS (+5V and -5V). There is no specific sequencing requirement between them; either one can be turned on first. The RF input and digital control signals should not be applied until both power supplies are turned on.

Reply
  • +1
    •  Analog Employees 
    on Jun 24, 2019 2:57 PM

    HMC648A has two power supply pins VDD and VSS (+5V and -5V). There is no specific sequencing requirement between them; either one can be turned on first. The RF input and digital control signals should not be applied until both power supplies are turned on.

Children
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