參數資料
型號: ST72254G1B5
英文描述: 8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY. ADC. 16-BIT TIMERS. SPI.
中文描述: 8位單電壓閃存微控制器。 ADC的。 16位定時器。的SPI。
文件頁數: 139/140頁
文件大?。?/td> 1349K
代理商: ST72254G1B5
ST72104G, ST72215G, ST72216G, ST72254G
98/140
14.3 OPERATING CONDITIONS
14.3.1 General Operating Conditions
Figure 51. fOSC Maximum Operating Frequency Versus VDD Supply Voltage for ROM devices
2)
Symbol
Parameter
Conditions
Min
Max
Unit
VDD
Supply voltage
see Figure 51 and Figure 52
3.2
5.5
V
fOSC
External clock frequency
VDD≥3.5V for ROM devices
VDD≥4.5V for FLASH devices
0 1)
16
MHz
VDD≥3.2V
0 1)
8
TA
Ambient temperature range
1 Suffix Version
0
70
°C
5 Suffix Version
-10
85
6 Suffix Version
-40
85
7 Suffix Version
-40
105
3 Suffix Version
-40
125
fOSC [MHz]
SUPPLY VOLTAGE [V]
16
8
4
1
0
2.5
3.2
3.5
4
4.5
5
5.5
FUNCTIONALITY
GUARANTEED
IN THIS AREA
NOT GUARANTEED
IN THIS AREA
NOT GUARANTEED
IN THIS AREA
WITH RESONATOR 1)
3.85
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