Datasheet

270
8197C–AVR–05/11
ATtiny261A/461A/861A
Figure 20-141. V
IH
: Input Threshold Voltage vs. V
CC
(Reset Pin, Read as ‘1’)
Figure 20-142. V
IL
: Input Threshold Voltage vs. V
CC
(Reset Pin, Read as ‘0’)
RESET INPUT THRESHOLD VOLTAGE vs. VCC
V
IH
, PIN READ AS '1'
85 °C
25 °C
-40 °C
0
0.5
1
1.5
2
2.5
1.5 2 2.5 33.544.555.5
V
CC
(V)
Threshold (V)
RESET INPUT THRESHOLD VOLTAGE vs. VCC
V
IL
, PIN READ AS '0'
85 °C
25 °C
-40 °C
0
0.5
1
1.5
2
2.5
1.5 2 2.5 33.5 4 4.5 5 5.5
V
CC
(V)
Threshold (V)