Datasheet

269
XMEGA A3U [DATASHEET]
Atmel-8386D-AVR-ATxmega64A3U-128A3U-192A3U-256A3U–03/2014
37.3.8 External Reset Characteristics
Figure 37-227. Minimum Reset pin pulse width vs. V
CC
.
Figure 37-228. Reset pin pull-up resistor current vs. reset pin voltage.
V
CC
= 1.8V.
85°C
25°C
-40°C
92
97
102
107
112
117
122
127
132
137
142
147
1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6
V
CC
[V]
t
RST
[ns]
85°C
25°C
-40°C
0
10
20
30
40
50
60
70
80
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
V
PIN
[V]
I
PIN
[µA]