these days, i tried to run the simulation(Tina) about noise analysis of Opamp.
i wanted to get the information about input current noise of opamp and match the noise component in circuit.
after running the simulation. i couldn't see the data of noise because current noise was below the 100 fA/ roots(Hz).
even though i checked the cursors in the graph. it did not indicate the value of noise.
i think graph it can not show the value of current noise below the 100 fA/ roots(Hz).
how can i see the below the 100fA unit?
some exmple pdf or contents included the graph which showed small value below the 100 fA/ roots(Hz)