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Monolithic amplifier with stable, high resistance feedback element and method for fabricating the same

United States Patent

5,793,254
August 11, 1998
View the Complete Patent at the US Patent & Trademark Office
Brookhaven National Laboratory - Visit the Office of Technology Commercialization and Partnerships Website
A monolithic amplifier includes a stable, high resistance feedback circuit and a dynamic bias circuit. The dynamic bias circuit is formed with active elements matched to those in the amplifier and feedback circuit to compensate for variations in the operating and threshold voltages thereby maintaining a stable resistance in the feedback circuit.
O'Connor; Paul (Bellport, NY)
Brookhaven Science Associates LLC (Upton, NY)
08/ 719,092
September 24, 1996
This invention was made with Government support under contract number DEAC02-76CH00016, between the U.S. Department of Energy and Associated Universities, Inc. The Government has certain rights in the invention.