High capacitance integrated circuits

Details High capacitance integrated circuits High capacitance integrated circuits

2008-01-29

2008-01-29

Richards, N. Drew (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Specific identifiable device, circuit, or system

Unwanted signal suppression

C327S524000, C327S552000, C307S109000, C365S149000

Reexamination Certificate

active

07323928

ABSTRACT:
An integrated circuit providing high equivalent capacitance ranging from a few tens of picofarads to a few nanofarads is presented. The integrated circuit includes active integrated circuit components, requires no external capacitor, and is substantially insensitive to transistor current gain variations. The high capacitance integrated circuit can be advantageously used to provide, for example, timing delay and servo loop compensation.

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