Rainbow Electronics ATtiny861_V - Manual (Page 202)

202
2588B–AVR–11/06
ATtiny261/461/861
24.5 Pin Pull-up
Figure 24-13. I/O Pin pull-up Resistor Current vs. Input Voltage (V
CC
= 1.8V)
Figure 24-14. I/O Pin pull-up Resistor Current vs. Input Voltage (V
CC
= 2.7V)
I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE
V
CC
= 1.8V
85 ˚C
25 ˚C
-40 ˚C
0
10
20
30
40
50
60
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)
I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE
V
CC
= 2.7V
85 ˚C
25 ˚C
-40 ˚C
0
10
20
30
40
50
60
70
80
90
0 0,5 1 1,5 2 2,5 3
V
OP
(V)
I OP
(uA)