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Martin Kennedy 2025-05-05 03:30:22 -04:00
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@ -48,14 +48,14 @@ in electronic circuits. Discrete op-amp integrated circuits (ICs) are
produced by nearly every general semiconductor manufacturer, but not
all op-amps perform equally.
In this paper, a simple high-pass filter design based on an op-amp is
introduced, and used to review a particular property of the op-amp: the
frequency response of the open-loop gain.
In this paper, a simple high-pass filter based on an op-amp is
introduced, and used to review a particular property of the op-amp:
the frequency response of the open-loop gain.
One of the most well-known op-amps is the LM741. In no small part to
demonstrate the weakness of the LM741 design, a cutoff frequency of
\SI{100}{kHz} is selected for the high-pass filter design. To compare, three
other op-amp designs are selected beyond the LM741:
demonstrate one weakness of the LM741, a cutoff frequency of
\SI{100}{kHz} is selected for the high-pass filter design. To compare,
three other op-amps are selected beyond the LM741:
\begin{enumerate}
\item