I know that resistors exhibit resistance variations with temperature (temperature coefficient), and with voltage across them (voltage coefficient). These change with signal levels, causing the resistor to change value with instantaneous signal level, giving rise to signal distortion. All well documented and quantified.
But are these the only sources of resistor non-linearity? (I consider noise as a separate phenomenon so exclude it here).
Jan
But are these the only sources of resistor non-linearity? (I consider noise as a separate phenomenon so exclude it here).
Jan