CMOS Fully Differential Feedforward-Regulated Folded Cascode Amplifier
Abstract
A fully differential self-biased inverter-based folded cascode amplifier which uses the feedforward-regulated cascode principle is presented. A detailed small-signal analysis covering both the differential-mode and the common-mode paths of the amplifier is provided. Based on these theoretical results a design is given and transistor level simulations validate the theoretical study and also demonstrate the efficiency and usefulness of the proposed amplifier.
| Origin | Files produced by the author(s) |
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