Datasheet

410
2549O–AVR–05/12
ATmega640/1280/1281/2560/2561
Figure 32-47. Reset Supply Current vs. V
CC
(1MHz - 16MHz, Excluding Current Through The
Reset Pull-up)
Figure 32-48. Minimum Reset Pulse Width vs. V
CC
5.5V
5.0V
4.5V
0
0.5
1
1.5
2
2.5
3
3.5
4
02468 10 12 14 16
Freq uen cy (MHz)
I
CC
(m A)
4.0V
3.3V
2.7V
1.8V
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)
Pu l se w i d t h
(ns)