Miscellaneous active electrical nonlinear devices – circuits – and – Specific identifiable device – circuit – or system – With specific source of supply or bias voltage
Reexamination Certificate
2004-12-10
2008-03-04
Le, Dinh T. (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Specific identifiable device, circuit, or system
With specific source of supply or bias voltage
C327S534000
Reexamination Certificate
active
07339415
ABSTRACT:
The invention relates to a linear SC circuit arrangement using integrated deep submicron technology, having at least one switched capacitor circuit which is connected to an input for inputting an input signal and which has at least one switchable capacitor and at least one first transistor, having a control circuit for directly actuating the first transistors, having an output stage which has second transistors and which is arranged downstream of the switched capacitor circuit, where the first transistors are in the form of thick oxide transistors and have a higher withstand voltage than the second transistors.
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Yung et al., “Process Dependency of MOSFET Depletion Mode MOS Capacitors in Series Compensation”, Proceedings of the 45thMidwest Symposium on Circuits and Systems, Aug. 2002, pp. I-263 to I-266, (4 pages).
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Gaggl Richard
Hauptmann Joerg
Infineon - Technologies AG
Le Dinh T.
Maginot Moore & Beck
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