Patents Examined by Ray Johnson
  • Ring oscillator with constant gain
    Patent number: 7808328
    Abstract: This disclosure relates to delay cells in a ring oscillator that include sub-cells having a gain that is a function of a variable control signal and sub-cells with a gain that is set by a fixed control signal.
    Type: Grant
    Filed: November 30, 2007
    Date of Patent: October 5, 2010
    Assignee: Infineon Technologies AG
    Inventors: Eva Tatschl-Unterberger, Nicola DaDalt