Datasheet

Figure 34-23. ATmega48A: I/O Pin Output Voltage vs. Source Current (V
cc
= 3V)
85 °C
25 °C
-40 °C
0
0.5
1
1.5
2
2.5
3
3.5
0 4 8 12 16 20
I
OH
(mA)
V
OH
(V)
Figure 34-24. ATmega48A: I/O Pin Output Voltage vs. Source Current (V
CC
= 5V)
85 °C
25 °C
-40 °C
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5
0 4 8 12 16 20
I
OH
(mA)
V
OH
(V)
ATmega48A/88A/168A
Typical Characteristics (TA = -40°C to 85°C)
© 2018 Microchip Technology Inc.
Datasheet Complete
DS40002007A-page 407