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Hello everyone,
How to set up a peak detector circuit in PSoC?
Similar to the image below.
Hai Lai
Solved! Go to Solution.
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watch this
AN60321 - Peak Detection with PSoC® 3 and PSoC 5LP
Implementing Accurate Peak Detection
or the Sample_Hold + comparator components
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2 variants:
1 - Yours, external components required.
2 - use Mixer
Signal must be greater than 0 and less than Vdd
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Dear EvPa_264126,
Thanks for your support!
In the first way: it is necessary to have additional external accessories such as resistors and diodes. I thought the diodes and resistors would be in PSoC.
In the second way: it shows when there is a peak, but not the amplitude of the peak. What I want is to keep the amplitude of the signal.
Thanks,
Hai Lai
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watch this
AN60321 - Peak Detection with PSoC® 3 and PSoC 5LP
Implementing Accurate Peak Detection
or the Sample_Hold + comparator components
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