Operational amplifier
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United States of America Patent
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-
May 7, 1996
Grant Date -
N/A
app pub date -
Jul 26, 1994
filing date -
Jul 27, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An operational amplifier includes a pair of current mirror circuits and a buffer circuit commonly connected to outputs of the pair of current mirror circuits and a first current source. The first current source is electrically connected to the current mirror circuits so as to be controlled by operating currents of the current mirror circuits.
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Cited Art Landscape
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