Reducing the pulse width of opamp output

Thread Starter

Megha B

Joined Dec 6, 2019
1
Currently i have two stage amplifier circuit, one is non inverting amplifier(first stage), second one differential opamp and after that one transistor is there, from that transistor i am reading the output pulse , now i am getting the pulse in milisec , i need to reduce the pulse width to micro sec.

in between two stages i have some passive components.. how can i decrease the width of final output pulse which i am receiving from transistor...

please suggest any possible ways to achieve the requirement.
 

ci139

Joined Jul 11, 2016
1,017
the particular circuit diagram would save everyones time here as it is sensitive to( / depends on )many tiny aspects (also the model of the transistor and op amp you use)
 
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