Datasheet

345
8018P–AVR–08/10
ATmega169P
Figure 29-12. Power-down Supply Current vs. V
CC
(Watchdog Timer Enabled)
29.5 Power-save Supply Current
Figure 29-13. Power-save Supply Current vs. V
CC
(Watchdog Timer Disabled)
The differential current consumption between Power-save with WD disabled and 32 kHz TOSC
represents the current drawn by Timer/Counter2.
WATCHDOG TIMER ENABLED
0
2
4
6
8
10
12
14
16
18
20
1.5 2 2.5 3 3.5 4 4.5 5 5.5
V
CC
(V)
I
CC
(µA)
85 °
C
25 °
C
-40 °
C
0.00
0.50
1.00
1.50
2.00
2.50
3.00
3.50
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
V
CC
(V)
I
CC
(µA)
85°C
25°C
-40°C