Other Parts Discussed in Thread: OPA1652
Dear sir:
I got question about the distortion gain calculation of Fig. 39 in opa1652 datasheet. I don't quite understand the noise gain calculation with R3 in between pos and neg input of OPAmp. Could somebody show me the equivalent circuit of it? Also, may I use the distortion gain equation for both inverting and non-inverting? And is the noise gain the same as distortion gain in this circuit?
Thanks!
Brian