48.4.9 Analog-to-Digital Converter (ADC) Conversion Timing Specifications

Standard Operating Conditions (unless otherwise stated)
Param No.Sym.CharacteristicMin.Typ. †Max.UnitsConditions
AD20TADADC Clock PeriodμsUsing FOSC as the ADC clock source ADOCS = 0
μsUsing ADCRC as the ADC clock source ADOCS = 1
AD21TCNVConversion TimeUsing FOSC as the ADC clock source ADOCS = 0
Using ADCRC as the ADC clock source ADOCS = 1
AD22THCDSample-and-Hold Capacitor Disconnect TimeUsing FOSC as the ADC clock source ADOCS = 0
Using ADCRC as the ADC clock source ADOCS = 1

* These parameters are characterized but not tested.

† Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are not tested.

Figure 48-9. ADC Conversion Timing (ADC Clock FOSC-Based)
Figure 48-10. ADC Conversion Timing (ADC Clock from ADCRC)