Miscellaneous active electrical nonlinear devices – circuits – and – Specific identifiable device – circuit – or system – With specific source of supply or bias voltage
Reexamination Certificate
2007-02-06
2007-02-06
Ton, My-Trang Nu (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Specific identifiable device, circuit, or system
With specific source of supply or bias voltage
Reexamination Certificate
active
10978045
ABSTRACT:
A variable capacitance charge pump system has a charge pump circuit with a variable capacitance. A pump clock driver circuit has a clock signal and is coupled to an input of the charge pump circuit. A feedback system has an enable signal coupled to an input of the pump clock driver circuit.
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Cypress Semiconductor Corp.
Halling Dale B.
Nu Ton My-Trang
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