soumen21
Member level 5
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According to datasheet, the ADC clock frequency should be
between 50kHz and 200kHz to ensure 10-bit effective resolution. 50kHz ADC clock frequency is chosen. Then the sampling frequency becomes ~3800 SPS.
Vref = 5V, Vin =2.5V
How the sampling frequency is calculated ?
between 50kHz and 200kHz to ensure 10-bit effective resolution. 50kHz ADC clock frequency is chosen. Then the sampling frequency becomes ~3800 SPS.
Vref = 5V, Vin =2.5V
How the sampling frequency is calculated ?