Datasheet

444
8011Q–AVR–02/2013
ATmega164P/324P/644P
28.2.5 Pin Driver Strength
Figure 28-56. ATmega324P: I/O Pin Output Voltage vs. Sink Current (V
CC
= 3V)
Figure 28-57. ATmega324P: I/O Pin Output Voltage vs. Sink Current (V
CC
= 5V)
105 °C
85 °C
25 °C
-40 °C
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
0 5 10 15 20
Load current (mA)
V
OL
(V)
105 °C
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
Load current (mA)
V
OL
(V)