I need Help with one question on S\H

how the output waveform will see ?

  • sample and hold

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Thread Starter

ronald1980

Joined Oct 29, 2016
6
Hi,

Explain the principle of operation. (S / H) a. Figure 4 question given circle principle of sample and hold Copy your notebook the waveforms in Figure A and sketched underneath the resulting output waveform

1. how the output waveform will see ?

thnkas,
ronald.mosfet_Vout.JPG
 

bertus

Joined Apr 5, 2008
22,922
Hello,

I think he means circuit in stead of circle.
@ronald1980 , Show us what you think the output signal looks like.
Then we can see if that is correct and give suggestions when it is wrong.

Bertus
 

MrAl

Joined Jun 17, 2014
13,702
Hi,

Explain the principle of operation. (S / H) a. Figure 4 question given circle principle of sample and hold Copy your notebook the waveforms in Figure A and sketched underneath the resulting output waveform

1. how the output waveform will see ?

thnkas,
ronald.View attachment 114416
Hi,

You can probably consider the MOSFET low resistance when on and high when off.
You also have to consider what happens because of that capacitor and resistor on the output.
If you can show what you think might happen you may be right already :)
If you have no idea then you'll have to mention that too then.
 
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