Miscellaneous active electrical nonlinear devices – circuits – and – Specific identifiable device – circuit – or system – With specific source of supply or bias voltage
Reexamination Certificate
2005-06-14
2005-06-14
Cunningham, Terry D. (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Specific identifiable device, circuit, or system
With specific source of supply or bias voltage
C327S530000, C323S269000, C323S272000, C307S043000, C307S127000, C307S131000
Reexamination Certificate
active
06906579
ABSTRACT:
In a packaged integrated circuit, the package inductance limits the rate at which off-chip current may be varied in response to a change in on-chip current demand of the integrated circuit. The present invention provides an on-chip voltage regulator circuit for regulating multi-cycle voltage fluctuations of an integrated circuit associated with changes in current demand of the integrated circuit. The voltage regulator sources current to prevent an undervoltage conditions and sinks current to prevent an overvoltage condition.
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Giacomotto Christopher
Harada Akihiko
Masleid Robert P.
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