350
8011N–AVR–01/10
ATmega164P/324P/644P
Figure 26-22. I/O Pin Output Voltage vs. Sink Current (V
CC
= 5V).
Figure 26-23. I/O Pin Output Voltage vs. Sink Current (V
CC
= 3V).
85 °C
25 °C
-40 °C
0
0.1
0.2
0.3
0.4
0.5
0.6
0 5 10 15 20
I
OL
(mA)
V
OL
(V)
85 °C
25 °C
-40 °C
1.5
2
2.5
3
3.5
0 5 10 15 20
I
OH
(mA)
V
OH
(V)
