The PXIe 4302B has a minimum input range of 100 mV and a resolution of 24 bits.
The SCXI-1125 has a minimum input range of 2.5 mV and a resolution of 12 bits.
I wonder if I should apply the minimum input voltage for the above contents to obtain the resolution. For example, should SCXI have a minimum input voltage of 5 mV in the range of +-2.5 mV and calculate it with a 12 bit resolution?
Also, if you check the voltage range and resolution above, can PXIe measure to a lower voltage range?