Patents Assigned to Gigle Semiconductor, Ltd.
  • Resistor-input transconductor including common-mode compensation
    Patent number: 7602220
    Abstract: A resistor-input transconductor includes a circuit configured to generate a common-mode compensation current. The common-mode compensation current is used to compensate for the common-mode voltage of the inputs. A current output of the resistor-input transconductor is proportional to a voltage difference between the two inputs and essentially independent of a common-mode voltage of the two inputs. The resistor input transconductor may be applied in a variety of applications including, for example, communications.
    Type: Grant
    Filed: June 24, 2008
    Date of Patent: October 13, 2009
    Assignee: Gigle Semiconductor, Ltd.
    Inventors: Adrià Bofill-Petit, Robert K. Henderson, Jonathan Ephriam David Hurwitz