PT100 temperature sensor simulator #2

Thread Starter


Joined Mar 6, 2020
Hello Bordodynov, would it be possible for you to sketch the 1 ohm and 100nf cap in the circuit? I have assumed that the resistor and cap are in parallel from the DAC Iout to Gnd, but that produces a near short circuit on powerup.
I'm sorry, that resistor/cap to ground DOES NOT produce a short on powerup. You know what does? Putting your dac and op amps in the wrong way! After the knee's the eyes are next : )