39.1.2 Supply Currents in Idle Mode for ATtiny1614/1616/1617 Automotive

Figure 39-6.  Idle Supply Current vs. Frequency (1-16 MHz) at T=25°C
Figure 39-7.  Idle Supply Current vs. Low Frequency (0.1-1.0 MHz) at T=25°C
Figure 39-8.  Idle Supply Current vs. Temperature (f=16 MHz OSC20M)
Figure 39-9.  Idle Supply Current vs. VDD (f=32 KHz OSCULP32K)