Atmel ATtiny25

167
7598H–AVR–07/09
ATtiny25/45/85
Figure 23-23. I/O Pin Sink Current vs. Output Voltage (V
CC
= 3V)
Figure 23-24. I/O Pin Sink Current vs. Output Voltage (V
CC
= 5.0V)
I/O PIN OUTPUT VOLTAGE vs. SOURCE CURRENT
Vcc = 3V
125
85
25
-40
0
0.5
1
1.5
2
2.5
3
3.5
0 5 10 15 20 25
I
OH
(mA)
V
OH (
V
I/O PIN OUTPUT VOLTAGE vs. SOURCE CURRENT
Vcc = 5.0V
125
85
25
-40
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5
5.1
0 5 10 15 20 25
I
OH
(mA)
V
OH
(V)