Datasheet

363
8011K–AVR–09/08
ATmega164P/324P/644P
Figure 28-46. Reset Supply Current vs. Frequency (1 - 20 MHz).
Figure 28-47. Minimum Reset Pulsewidth vs. V
CC
.
RESET SUPPLY CURRENT vs. FREQUENCY
1 - 20 MHz
5.5 V
5.0 V
4.5 V
0
0,5
1
1,5
2
2,5
3
3,5
4
4,5
0 2 4 6 8 101214161820
Frequency (MHz)
I
CC
(mA)
1.8 V
2.7 V
3.3 V
4.0 V
MINIMUM RESET PULSE WIDTH vs. V
CC
85 ˚C
25 ˚C
-40 ˚C
0
500
1000
1500
2000
2500
1,5 2 2,5 3 3,5 4 4,5 5 5,5
V
CC
(V)
Pulsewidth (ns)