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*UPDATED SIM* LTspicemodel/ AD8021 re-configured...

A project log for DAV5 V3.01 Raman Spectrometer

The only thing worth doing, is the thing worth doing right!

david-h-haffner-srDavid H Haffner Sr 03/02/2017 at 23:520 Comments

Here is the new spicemodel sim, I experimented with several resistor schemes to get the 9.09k value at R5 on the schematic and settled on 2 resistors; 1.5k and a 7.5k in series at R5. This takes care of that ringing spot on the rise time in the SIM. (the .ASC file will be updated on my page.)

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