Datasheet

Figure 32-35. Reset Pin as I/O - Pin Sink Current vs. Output Voltage (V
CC
= 2.7V)
RESET PIN AS I/O - SINK CURRENT vs. OUTPUT VOLTAGE
V
CC
= 2.7V
85 °C
25 °C
-40 °C
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
0 0.5 1 1.5 2
V
OL
(V)
Current (mA)
32.8 Pin Thresholds and Hysteresis
Figure 32-36. I/O Pin Input Threshold Voltage vs. V
CC
(V
IH
, I/O Pin Read as “1”)
I/O PIN INPUT THRESHOLD VOLTAGE vs. V
CC
VIH, IO PIN READ AS '1'
85 °C
25 °C
-40 °C
1
1.5
2
2.5
3
2.5 3 3.5 4 4.5 5 5.5
V
CC
(V)
Threshold (V)
AVR 8-Bit Microcontroller
Typical Characteristics – TA = -40°C to 85°C
© 2017 Microchip Technology Inc.
Datasheet Complete
40001974A-page 337