ATmega88PA Automotive Atmel Corporation, ATmega88PA Automotive Datasheet - Page 357

• Manufacturer Part Number: ATmega88PA Automotive
• Manufacturer: Atmel Corporation

30.3.10
9223B–AVR–09/11
Reset Pulse width
Figure 30-82. Calibrated 8MHz RC Oscillator Frequency versus Temperature
Figure 30-83. Calibrated 8MHz RC Oscillator Frequency versus OSCCAL Value
Figure 30-84. Minimum Reset Pulse width versus V
Atmel ATmega48PA/88PA/168PA [Preliminary]
2000
1800
1600
1400
1200
1000
800
600
400
200
8.4
8.3
8.2
8.1
7.9
7.8
7.7
7.6
16
14
12
10
8
6
4
2
0
8
0
- 40 -30 -20 -10
1.8
0
16
32
2.3
48
0
2.8
64
10
80
20
3.3
30
96
40
112
Temperature [ ]
OSCCA L [X1]
50
128
3.8
V
CC
60
[V]
144
70
4.3
160
80
CC
176
90
100 110 120 130 140 150
4.8
192
208
5.3
224
240
5.8
150
125
85
25
-40
6
5.5
5
4.5
4
3.6
3.3
3
2.7
2.5
2.2
2
1.8
150
125
85
25
-40
357