374
8025I–AVR–02/09
ATmega48P/88P/168P/328P
Figure 27-87. AREF External Reference Current vs. V
CC
.
Figure 27-88. Brownout Detector Current vs. V
CC
.
AREF EXTERNAL REFERENCE CURRENT vs. V
CC
85 °C
25 °C
-40 °C
0
20
40
60
80
100
120
140
160
1.5 2 2.5 3 3.5 4 4.5 5 5.5
V
CC
(V)
I
CC
(uA)
BROWNOUT DETECTOR CURRENT vs. V
CC
85 °C
25 °C
-40 °C
0
10
20
30
40
50
60
70
80
90
100
1.5 2 2.5 3 3.5 4 4.5 5 5.5
V
CC
(V)
I
CC
(uA)