Datasheet

286
ATmega8A [DATASHEET]
8159E–AVR–02/2013
Figure 29-28. Reset Pin as I/O - Pin Hysteresis vs. V
CC
Figure 29-29. Reset Input Threshold vs. V
CC
(V
IH
, Reset Pin Read as ‘1’)
105 °C
85 °C
25 °C
-40 °C
0.4
0.45
0.5
0.55
0.6
0.65
0.7
2.5 2.8 3.1 3.4 3.7 4 4.3 4.6 4.9 5.2 5.5
V
CC
(V)
Input Hysteresis (mV)
105 °C
85 °C
25 °C
-40 °C
0.9
1.1
1.3
1.5
1.7
1.9
2.1
2.3
2.5
2.5 2.8 3.1 3.4 3.7 4 4.3 4.6 4.9 5.2 5.5
V
CC
(V)
Threshold (V)