Datasheet

406
8284D–AVR–6/11
ATmega169A/PA/329A/PA/3290A/PA/649A/P/6490A/P
Figure 30-89. ATmega169PA: I/O Pin Output Voltage vs. Source Current, Port B (V
CC
= 1.8V)
Figure 30-90. ATmega169PA: I/O Pin Output Voltage vs. Sink Current, Ports A, C, D, E, F, G
(V
CC
= 5V)
85 °C
25 °C
-45 °C
1.3
1.4
1.5
1.6
1.7
1.8
1.9
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
I
OH
(mA)
V
OH
(V)
85 °C
25 °C
-45 °C
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
012345678 910
I
OL
(mA)
V
OL
(V)