Patents Represented by Attorney, Agent or Law Firm Eric B. Janopsky
  • Controllable integrator
    Patent number: RE37739
    Abstract: Integrated circuitry for selectively introducing capacitance and for controlling the transconductance transfer function of one or more amplifiers includes concatenated differential amplifiers with one or more pairs of switchable capacitive components differentially connected across outputs of the differential amplifiers to facilitate operation over a wide range of operating frequencies under control of external signals.
    Type: Grant
    Filed: June 22, 2000
    Date of Patent: June 11, 2002
    Assignee: Marvell International Ltd.
    Inventors: Sehat Sutardja, Pantas Sutardja