ATMEGA8_14 Datasheet, PDF (296/331 Pages) ATMEL Corporation – High-performance, Low-power Atmel

Figure 0-28. Reset Pin as I/O – Pin Hysteresis vs. V_CC
ATmega8(L)
2
1.5
1
0.5
0
2.5
RESET PIN AS I/O - PIN HYSTERESIS vs. V_CC
3
3.5
4
4.5
5
V_CC (V)
-40°C
105°C
85°C
25°C
5.5
Figure 0-29. Reset Input Threshold Voltage vs. V_CC (V_IH, Reset Pin Read as “1”)
2.5
2
1.5
1
0.5
0
2.5
RESET INPUT THRESHOLD VOLTAGE vs. V_CC
VIH, RESET PIN READ AS '1'
3
3.5
4
4.5
5
V_CC (V)
-40°C
25°C
85°C
105°C
5.5
2486AA–AVR–02/2013
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