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- Open-loop_gain abstract "The open-loop gain of an operational amplifier is the gain obtained when no feedback is used in the circuit.Open loop gain is usually exceedingly high; in fact, an ideal operational amplifier has infinite open-loop gain. Typically an op-amp may have a maximal open-loop gain of around . Normally, feedback is applied around the op-amp so that the gain of the overall circuit is defined and kept to a figure which is more usable. The very high open-loop gain of the op-amp allows a wide range of feedback levels to be applied to achieve the desired performance. The open-loop gain of an operational amplifier falls very rapidly with increasing frequency. Along with slew rate, this is one of the reasons why operational amplifiers have limited bandwidth. The definition of open-loop gain (at a fixed frequency) iswhere is the input voltage difference that is being amplified. The dependence on frequency is not displayed here.".
- Open-loop_gain wikiPageID "1906133".
- Open-loop_gain wikiPageRevisionID "600592007".
- Open-loop_gain auto "yes".
- Open-loop_gain date "December 2009".
- Open-loop_gain hasPhotoCollection Open-loop_gain.
- Open-loop_gain subject Category:Electrical_parameters.
- Open-loop_gain type Abstraction100002137.
- Open-loop_gain type Cognition100023271.
- Open-loop_gain type Concept105835747.
- Open-loop_gain type Constant105858936.
- Open-loop_gain type Content105809192.
- Open-loop_gain type ElectricalParameters.
- Open-loop_gain type Idea105833840.
- Open-loop_gain type Parameter105859071.
- Open-loop_gain type PsychologicalFeature100023100.
- Open-loop_gain type Quantity105855125.
- Open-loop_gain comment "The open-loop gain of an operational amplifier is the gain obtained when no feedback is used in the circuit.Open loop gain is usually exceedingly high; in fact, an ideal operational amplifier has infinite open-loop gain. Typically an op-amp may have a maximal open-loop gain of around . Normally, feedback is applied around the op-amp so that the gain of the overall circuit is defined and kept to a figure which is more usable.".
- Open-loop_gain label "Open-loop gain".
- Open-loop_gain label "オープンループ利得".
- Open-loop_gain label "开环增益".
- Open-loop_gain sameAs オープンループ利得.
- Open-loop_gain sameAs m.06577z.
- Open-loop_gain sameAs Q5932986.
- Open-loop_gain sameAs Q5932986.
- Open-loop_gain sameAs Open-loop_gain.
- Open-loop_gain wasDerivedFrom Open-loop_gain?oldid=600592007.
- Open-loop_gain isPrimaryTopicOf Open-loop_gain.