參數(shù)資料
型號(hào): MB89145V2PF
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 8-bit Proprietary Microcontroller
中文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64
封裝: 14 X 20 MM, 3.35 MM HEIGHT, 1 MM PITCH, PLASITC, QFP-64
文件頁數(shù): 27/50頁
文件大小: 745K
代理商: MB89145V2PF
27
MB89140 Series
2. Recommended Operating Conditions
(AV
SS
= V
SS
= 0.0 V)
* :These values vary with the operating frequency and analog assurance range. See Figure 1 and “5. A/D Converter
Electrical Characteristics.”
Figure 1 Operating Voltage vs. Main Clock Operating Frequency
Figure 1 indicates the operating frequency of the external oscillator at an instruction cycle of 4/F
CH
.
Since the operating voltage range is dependent on the instruction cycle, see minimum execution time if the
operating speed is switched using a gear.
Parameter
Symbol
Value
Unit
Remarks
Min.
Max.
Power supply voltage
V
CC
AV
CC
2.7*
6.0*
V
Normal operation assurance range*
2.2
6.0
V
In watch mode or subclock operation (Only for
the MB89P147, the minimum value is 2.7 V.)
1.5
6.0
V
Retains the RAM state in stop mode
VFDP
V
CC
– 40
V
CC
+ 0.3
V
°
C
Operating temperature
T
A
–40
+85
1
2
3
4
5
6
2
6
Main clock operating frequency (at an instruction cycle of 4/F
CH
) (MHz)
3
4
5
7
8
2.0
Minimum execution time (instruction cycle) (μs)
0.8
0.5
O
Operation assurance range
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相關(guān)代理商/技術(shù)參數(shù)
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