ST72104G, ST72215G, ST72216G, ST72254G
14.3 OPERATING CONDITIONS
14.3.1 General Operating Conditions
Symbol
Parameter
Supply voltage
Conditions
Min
Max
Unit
V
see Figure 51 and Figure 52
3.2
5.5
V
DD
V
V
≥3.5V for ROM devices
≥4.5V for FLASH devices
1)
DD
DD
0
16
f
External clock frequency
MHz
OSC
1)
V
≥3.2V
0
8
DD
1 Suffix Version
5 Suffix Version
6 Suffix Version
7 Suffix Version
3 Suffix Version
0
70
-10
-40
-40
-40
85
T
Ambient temperature range
85
°C
A
105
125
2)
Figure 51. f
Maximum Operating Frequency Versus VDD Supply Voltage for ROM devices
OSC
f
[MHz]
FUNCTIONALITY
GUARANTEED
IN THIS AREA
OSC
16
FUNCTIONALITY
NOT GUARANTEED
IN THIS AREA
FUNCTIONALITY
NOT GUARANTEED
IN THIS AREA
8
4
1)
WITH RESONATOR
1
0
SUPPLY VOLTAGE [V]
2.5
3.2
3.5
3.85 4
4.5
5
5.5
98/140
ETC [ ETC ]
