Attiny11/12 – Rainbow Electronics ATtiny12 User Manual
Page 75
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75
ATtiny11/12
1006C–09/01
Sink and source capabilities of I/O ports are measured on one pin at a time.
Figure 66. Pull-up Resistor Current vs. Input Voltage (V
CC
= 5V)
Figure 67. Pull-up Resistor Current vs. Input Voltage (V
CC
= 2.7V)
0
20
40
60
80
100
120
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
I (
µ
A)
OP
V (V)
OP
T = 85
˚
C
A
T = 25
˚
C
A
0
5
10
15
20
25
30
0
0.5
1
1.5
2
2.5
3
I (
µ
A)
OP
V (V)
OP
T = 85
˚
C
A
T = 25
˚
C
A
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