Atmel ATmega328 - Page 519

519
8271D–AVR–05/11
ATmega48A/PA/88A/PA/168A/PA/328/P
30.8.8 Pin Driver Strength
Figure 30-350.ATmega328P: I/O Pin Output Voltage vs. Sink Current (V
CC
= 3 V)
Figure 30-351.ATmega328P: I/O Pin Output Voltage vs. Sink Current (V
CC
= 5 V)
85 °C
25 °C
-40 °C
0
0.2
0.4
0.6
0.8
1
0 5 10 15 20 25
I
OL
(mA)
V
OL
(V)
85 °C
25 °C
-40 °C
0
0.1
0.2
0.3
0.4
0.5
0.6
0 5 10 15 20 25
I
OL
(mA)
V
OL
(V)