Other Parts Discussed in Thread: OPA340, TINA-TI
When calculating the output noise (rms) of the OPA4340 when used as a voltage buffer, I wanted to include voltage noise due to current noise (through the input resistors).
But the current spectral noise in the datasheet increases as frequency increases, which I am not used to.
How do you find the Noise Voltage due to Op-amp Current Noise in this case?
What equation is used?