2010•Unpublished venueRequires access

Automatic Compensation for Offset Voltage Op Amp Design

Guo Bi-guang

Abstract

In the small signal dc amplifier,the op amp’s offset voltage of the measuring circuit will significantly affect the precision,the paper posed by the op amp offset voltage amplifier circuit produces output error analysis,presents a real band in AD Application of sampling measurement control circuit of the op amp offset voltage auto-compensation method.

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Available abstract

Key concepts: Input offset voltage, Op amp integrator, Operational amplifier, Offset (computer science), Operational amplifier applications, Amplifier, Voltage, Electrical engineering