1998•Electronics LettersRequires access

Dynamic frequency compensation techniquefor switched-capacitor amplifiers

G. Klisnick, M. Redon

Open publisher page 1 citations

Abstract

A dynamic frequency compensation technique is proposed for an opamp included in a switched-capacitor amplifier with offset voltage effect cancellation. This feature allows the small-signal and large-signal settling times to be significantly improved compared to those obtained when only classical static frequency compensation is used.

About this research paper

What this paper is about

A dynamic frequency compensation technique is proposed for an opamp included in a switched-capacitor amplifier with offset voltage effect cancellation. This feature allows the small-signal and large-signal settling times to be significantly improved compared to those obtained when only classical static frequency compensation is used.

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Available abstract

A dynamic frequency compensation technique is proposed for an opamp included in a switched-capacitor amplifier with offset voltage effect cancellation. This feature allows the small-signal and large-signal settling times to be significantly improved compared to those obtained when only classical static frequency compensation is used.

Key concepts: Switched capacitor, Frequency compensation, Amplifier, Operational amplifier, Input offset voltage, Capacitor, Compensation (psychology), Electronic engineering

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