Op Amp - what is the slew rate limitation?

Thread starter onceinalifetim
Start date Dec 1, 2013
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Amp Op amp Rate

AI Thread Summary

The slew rate limitation of an operational amplifier (op-amp) refers to the maximum rate at which the output voltage can change, typically measured in volts per microsecond (V/µs). A higher slew rate is beneficial as it allows the op-amp to respond more quickly to rapid changes in input signals, reducing distortion and improving performance in high-frequency applications. Understanding slew rate is crucial for designing circuits that require precise signal amplification without lag. Resources like Wikipedia and HyperPhysics provide detailed explanations on this topic. Overall, knowing the slew rate helps in selecting the right op-amp for specific applications.

Dec 1, 2013

onceinalifetim

Op Amp -- what is the slew rate limitation?

Hello

i would like to what is the slew rate limitation??
and why it is good to have higher slew rate?

thanks

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Dec 1, 2013

meBigGuy

Gold Member

Have you tried at all to look this up before posting?

Read this, then post any questions.
http://en.wikipedia.org/wiki/Slew_rate
http://hyperphysics.phy-astr.gsu.edu/hbase/electronic/a741p3.html

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