Datasheet

Figure 34-7. ATmega48A: Idle Supply Current vs. Frequency (1 MHz - 20 MHz)
5.5 V
5.0 V
4.5 V
0
0.5
1
1.5
2
2.5
3
0 2 4 6 8 10 12 14 16 18 20
Frequency (MHz)
I
CC
(mA)
1.8 V
2.7 V
3.3 V
4.0 V
Figure 34-8. ATmega48A: Idle Supply Current vs. V
CC
(Internal RC Oscillator, 128 kHz)
85 °C
25 °C
-40 °C
0
0.007
0.014
0.021
0.028
0.035
0.042
1.5 2 2.5 3 3.5 4 4.5 5 5.5
V
CC
(V)
I
CC
(mA)
Figure 34-9. ATmega48A: Idle Supply Current vs. V
CC
(Internal RC Oscillator, 1 MHz)
85 °C
25 °C
-40 °C
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
1.5 2 2.5 3 3.5 4 4.5 5 5.5
V
CC
(V)
I
CC
(mA)
ATmega48A/88A/168A
Typical Characteristics (TA = -40°C to 85°C)
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Datasheet Complete
DS40002007A-page 399