User Manual

471
ATmega48A/PA/88A/PA/168A/PA/328/P [DATASHEET]
8271E–AVR–07/2012
30.7.2 Idle Supply Current
Figure 30-288.ATmega328: Idle Supply Current vs. Low Frequency (0.1-1.0MHz)
Figure 30-289.ATmega328: Idle Supply Current vs. Frequency (1-20MHz)
5.5 V
5.0 V
4.5 V
4.0 V
3.3 V
2.7 V
1.8 V
0
0.04
0.08
0.12
0.16
0.2
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Frequency (MHz)
I
CC
(mA)
5.5 V
5.0 V
4.5 V
0
0.5
1
1.5
2
2.5
3
3.5
4
02468 10 12 14 16 18 20
Frequency (MHz)
I
CC
(mA)
1.8 V
2.7 V
3.3 V
4.0 V