Hi Guys 
I am building an integrator circuit using an OPA627 and I got the
integrator to generate the ramp I require, but what I need also is to
when the integrator reaches a certain point on the ramp, which will be
variable, I need it to stop integrating. I don't mean reset as I do that
after, but I need it to stop at that value for something like 300nS. I
have -10V DC on the input. Values for C is 2.2n and for R 470ohms. In
theory if I remove the input signal the integrator should just stop
integrating but in practice do to switching delays, decay of signal and
OpAmp offset voltage it will not work.
Any ideas how to achieve this?
Thanks 
	Luis 

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