334
8025M–AVR–6/11
ATmega48P/88P/168P
Figure 30-22. I/O Pin Output Voltage vs. Sink Current (V
CC
= 5 V).
Figure 30-23. I/O Pin Output Voltage vs. Source Current (Vcc = 3 V).
85 °C
25 °C
-40 °C
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0 5 10 15 20 25
I
OL
(mA)
V
OL
(V)
85 °C
25 °C
-40 °C
0
0.5
1
1.5
2
2.5
3
3.5
0 5 10 15 20 25
I
OH
(mA)
V
OH
(V)
