Atmel ATmega48PV - Page 413

413
8025I–AVR–02/09
ATmega48P/88P/168P/328P
Figure 27-161.I/O Pin Output Voltage vs. Source Current(Vcc = 3 V).
Figure 27-162.I/O Pin Output Voltage vs. Source Current(V
CC
= 5 V).
I/O PIN OUTPUT VOLTAGE vs. SOURCE CURRENT
V
CC
= 3V
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)
I/O PIN OUTPUT VOLTAGE vs. SOURCE CURRENT
V
CC
= 5V
85 °C
25 °C
-40 °C
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5
5.1
0 5 10 15 20 25
I
OH
(mA)
V
OH
(V)