The vertical resolution (ADC bits) depends on the product used. For more information about the frequency resolution of the products, see below.
What Is the Maximum Bandwidth of Logic?8 bit ADC
0-5V input range, fixed
20mV per LSB
10-bit ADC
0-5V input range, fixed
5mV per LSB
12-bit ADC
-10V to +10V input range, fixed
5mV per LSB