Datasheet

ATmega48A/PA/88A/PA/168A/PA/328/P
 2018 Microchip Technology Inc. Data Sheet Complete DS40002061A-page 435
31.5.7 Pin Pull-Up
Figure 31-204. ATmega168A: I/O Pin Pull-up Resistor Current vs. Input Voltage (V
CC
= 1.8 V)
Figure 31-205. ATmega168A: I/O Pin Pull-up Resistor Current vs. Input Voltage (V
CC
= 2.7 V)
85 °C
25 °C
-40 °C
0
10
20
30
40
50
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2
V
OP
(V)
I
OP
(uA)
85 °C
25 °C
-40 °C
0
10
20
30
40
50
60
70
80
0 0.5 1 1.5 2 2.5 3
V
OP
(V)
I
OP
(uA)