Hello, I am trying to do a parallel design guide between PSpice and LTspice, but I can't make a noiseless resistor in PSpice, I think that if it's possible to simulate a noiseless resistor in LT, it would be possible on PS. Does anyone know how to?

 

See

 

Try a behavioural current source, B, whose current I = voltage across B divided by R.

 

Sorry, I'm Asking if is possible to have a noiseless resistor in PSpice from Cadence.

 

Set the resistor temperature to 0K (-273°C).

 

Pspice has a controlled current source (G device) the same as LTspice. See Bordodynov's example, post #2.

 

Set the resistor temperature to 0K (-273°C).

I thought about that but I dont know how to set a single temperature to a single resistor in Pspice.

 

Pspice has a controlled current source (G device) the same as LTspice. See Bordodynov's example, post #2.

I don't know if I am doing it ok or not...

 

Set the resistor temperature to 0K (-273°C).

I think @crutshow is being facetious. There is no such thing as a noiseless resistor.

 

I thought about that but I dont know how to set a single temperature to a single resistor in Pspice.

Perhaps this will help.

I think @crutshow is being facetious. There is no such thing as a noiseless resistor.

Not entirely.
If you cool a resistor to absolute zero it will have no thermal noise.

 

Perhaps this will help.
Not entirely.
If you cool a resistor to absolute zero it will have no thermal noise.

Thanks a lot, it did!