参数资料
型号: ST62T25CN1/XXX
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDSO28
封装: PLASTIC, SSOP-28
文件页数: 68/105页
文件大小: 1003K
代理商: ST62T25CN1/XXX
ST6215C/ST6225C
65/105
11.3 OPERATING CONDITIONS
11.3.1 General Operating Conditions
Notes:
1. An oscillator frequency above 1.2MHz is recommended for reliable A/D results.
2. Operating conditions with TA=-40 to +125°C.
Figure 38. fOSC Maximum Operating Frequency Versus VDD Supply Voltage for OTP & ROM devices
Symbol
Parameter
Conditions
Min
Max
Unit
VDD
Supply voltage
see Figure 38
3.0
6
V
fOSC
Oscillator frequency
VDD=3.0V, 1 & 6 Suffix
0 1)
4
MHz
VDD=3.0V, 3 Suffix
0 1)
4
VDD=3.6V, 1 & 6Suffix
0 1)
8
VDD=3.6V, 3 Suffix
0 1)
4
VDD
Operating Supply Voltage
fOSC=4MHz, 1 & 6 Suffix
3.0
6.0
V
fOSC=4MHz, 3 Suffix
3.0
6.0
fOSC=8MHz, 1 & 6 Suffix
3.6
6.0
fOSC=8MHz, 3 Suffix
4.5
6.0
TA
Ambient temperature range
1 Suffix Version
0
70
°C
6 Suffix Version
-40
85
3 Suffix Version
-40
125
1
2.5
3.6
4
4.5
5
5.5
6
8
7
6
5
4
3
2
SUPPLY
3
fOSG
fOSG Min
fOSC [MHz]
FU
N
C
TI
O
N
A
L
IT
Y
NO
T
G
U
A
RA
N
T
E
D
IN
T
H
IS
AR
EA
3
VOLTAGE (VDD)
2
1
1. In this area, operation is guaranteed at the quartz crystal frequency.
2. When the OSG is disabled, operation in this area is guaranteed at the crystal frequency. When the
3. When the OSG is disabled, operation in this area is guaranteed at the quartz crystal frequency. When
OSG is enabled, operation in this area is guaranteed at a frequency of at least fOSG Min.
the OSG is enabled, access to this area is prevented. The internal frequency is kept at fOSG.
1 & 6 suffix version
3 suffix version
1
相关PDF资料
PDF描述
ST62T15CM3/XXX 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDSO28
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