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which gives faster response op-amp or mcu???

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Deexith Hasan

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which gives faster response op-amp or mcu??? in hi-tech inverter mcu are used to sense i/p ac voltage but i heared op-amp is faster than mcu
 

Hi,

you are talking about analog voltage?
then usually OPAMP is faster, and it has a verly low latency time.

Microcontroller:
What input? ADC?
What output? DAC?
then you have: sampling time, conversion time, processing time, output
(and some minor others: interface, protocol, filters...)

Klaus
 

s analog voltage........ y op-amp s faster than mcu which uses adc .........but y advertising hi-tech mcu based inverters and stablizers for sensing i\p ac voltage...
 

There are some very fast opamps available and there are some very slow old opamps. Pick the one you need.
 

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