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/diy/ - Do It Yourself

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>> No.1675623 [View]
File: 61 KB, 602x842, DiffAmpMirrorLoaded.png [View same] [iqdb] [saucenao] [google]
1675623

>>1675562

From an execution standpoint, harmonics in mirrors can be eliminated by going with matched pair packages to avoid the gain mismatch between discrete parts. What model are you using for the transistors in your sim?

From a design perspective, you're essentially building a truncated version of a diff. amp. loaded by current mirrors - pic related. not quite what you are getting at in your pic, but close. any reason for your approach of execution?

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