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What are the most commonly used active filters?

What are the most commonly used active filters?

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+1 vote

asked Jan 15 in Linear Integrated Circuits by Julian (37.1k points)

What are the most commonly used active filters?

(a) All of the mentioned

(b) Low pass and High pass filters

(c) Band pass and Band reject filters

(d) All-pass filters

This question was addressed to me at a job interview.

My question comes from Active Filters in section Active Filters of Linear Integrated Circuits

linear integrated circuits
active filters

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1 Answer

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answered Mar 16 by Chris (39.8k points)

Right option is (a) All of the mentioned

Illuminate the topic with: All the mentioned filters use op-amp as active element and capacitors & resistors as passive elements.

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