Datasheet

ATmega164A/PA/324A/PA/644A/PA/1284/P
 2018 Microchip Technology Inc. Data Sheet Complete DS40002070A-page 434
30.4.8 Pin driver strength
Figure 30-168. ATmega324PA: I/O pin output voltage vs. sink current (V
CC
= 3V)
Figure 30-169. ATmega324PA: I/O pin output voltage vs. sink current (V
CC
= 5V)
85°C
25°C
-40°C
0
0.2
0.4
0.6
0.8
1.0
5 8 11 14 17 20
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
5 8 11 14 17 20
I
OL
[mA]
V
OL
[V]