Questions tagged [parasitic]

I have this circuit which is part of a bigger schematic used for capacitance measurement. This circuit should output 7.5V as the opamp is configured as a repeater and the input voltage is 7.5V (15V divided by 2). I don't exactly know the role of R3…

Experimenting with radio frequencies (50-150 MHz) I found that parasitic inductance of resistor can cause problems. Reading about resistors technologies (THT) seams that the parasitic inductance of a resistor is mainly generated by their…