28.Ck Compensation Part Five


Photo Slide Show - Influence of Main Compensation Capacitor in 1pF steps.

Shows DAC xxxx with Amplifier xxxx in DAC unipolar output mode, for a 0V to +10V Full Scale Step.

You will start with a 17pF undercompensated setting, reaching a 28pF undercompensated setting with a fastest possible Settling Time 1.7µs reaching a 48pF aperiodic setting with 2.3µs settling-time  and finish with a 70pF overcompensated condition.

Trace One - Gated Settling Window with 1mV/DIV on the Opamp Output.
Trace Two - Opamp Output Voltage with 2V/DIV.


Start Photo Slide Show here


(Click the top-left photo xxxx01 first, than use the next, prev buttons).


Diagrams derived from Photo Slide Show


(note: exchange undercompensated with overcompensated and vice versa)



(note: exchange undercompensated with overcompensated and vice versa)


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