46.4.2 Analog-to-Digital Converter (ADC) Characteristics

Table 46-5. Power Consumption (1)
Symbol Parameters Conditions Ta Typ. Max Units
IDD VDDANA Differential mode fs = 1 Msps / Reference buffer disabled / BIASREFBUF = '110', BIASREFCOMP = '111' VDDANA=Vref= 5.5V Max 105°C Typ 25°C 905 1084 uA
fs = 1 Msps / Reference buffer enabled / BIASREFBUF = '110', BIASREFCOMP = '111' VDDANA=Vref= 5.5V 1144 1425
fs = 10 ksps / Reference buffer disabled / BIASREFBUF = '110', BIASREFCOMP = '111' VDDANA=Vref= 5.5V 381 518
fs = 10 ksps / Reference buffer enabled / BIASREFBUF = '110', BIASREFCOMP = '111' VDDANA=Vref= 5.5V 609 877
Single Ended mode fs = 1 Msps / Reference buffer disabled / BIASREFBUF = '110', BIASREFCOMP = '111' VDDANA=Vref=5.5V Max 105°C Typ 25°C 984 1154 uA
fs = 1 Msps / Reference buffer enabled / BIASREFBUF = '110', BIASREFCOMP = '111' VDDANA=Vref=5.5V 1178 1467
fs = 10 ksps / Reference buffer disabled / BIASREFBUF = '110', BIASREFCOMP = '111' VDDANA=Vref= 5.5V 437 588
fs = 10 ksps / Reference buffer enabled / BIASREFBUF = '110', BIASREFCOMP = '111' VDDANA=Vref= 5.5V 635 908
  1. These are based on characterization.