Datasheet

376
8284D–AVR–6/11
ATmega169A/PA/329A/PA/3290A/PA/649A/P/6490A/P
Figure 30-32. ATmega169A: I/O Pin Output Voltage vs. Sink Current, Port B (V
CC
= 2.7V)
Figure 30-33. ATmega169A: I/O Pin Output Voltage vs. Sink Current, Port B (V
CC
= 1.8V)
85 °C
25 °C
-45 °C
0
0.2
0.4
0.6
0.8
1
1.2
02468 10 12 14 16 18 20
I
OL
(mA)
V
OL
(V)
85 °C
25 °C
-45 °C
0
0.1
0.2
0.3
0.4
0.5
0123456
I
OL
(mA)
V
OL
(V)