Datasheet

264
ATmega8(L)
2486M–AVR–12/03
Figure 157. I/O Pin Input Hysteresis vs. V
CC
Figure 158. Reset Pin as I/O – Input Threshold Voltage vs. V
CC
(V
IH
, I/O Pin Read as
“1”)
I/O PIN INPUT HYSTERESIS vs. V
CC
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
2.5 3 3.5 4 4.5 5 5.5
V
CC
(V)
Input Hysteresis (V)
85°C
25°C
-40°C
RESET PIN AS I/O - INPUT THRESHOLD VOLTAGE vs. V
CC
VIH, RESET PIN READ AS '1'
0
0.5
1
1.5
2
2.5
3
3.5
4
2.5 3 3.5 4 4.5 5 5.5
V
CC
(V)
Threshold (V)
85°C
25°C
-40°C