Slew rate of op-amp

Thread Starter

jegues

Joined Sep 13, 2010
733
For an amplifier having a slew rate of 60V/us, what is the highest frequency at which a 20-V peak-to-peak sine wave can be produced at the output?

Is this as simple as applying the formula,

\(f_{M} = \frac{SR}{2 \pi V_{omax}}\)

Or is there more to it than that?

When I plug in the numbers I'm finding,

\(f_{M} = 477KHz\)

Is this correct?
 

t_n_k

Joined Mar 6, 2009
5,455
The formula looks OK.

I have the answer as twice your f max.

20V peak-to-peak is the same as Vomax=10V.
 
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