Figure 1. ATmega168PB: ADC Current vs. VCC (AREF = AVCC)
Figure 2. ATmega168PB: Analog Comparator
Current vs. VCC
Figure 3. ATmega168PB: AREF External Reference
Current vs. VCC
Figure 4. ATmega168PB: Brownout Detector
Current vs. VCC
Figure 5. ATmega168PB: Programming Current vs.
VCC
