參數(shù)資料
型號(hào)： MB89174APF
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, 7.16 MHz, MICROCONTROLLER, PQFP48
封裝： PLASTIC, QFP-48
文件頁數(shù)： 29/50頁
文件大?。?/td> 626K
代理商： MB89174APF
29
MB89170/170A/170L Series
2. Recommended Operating Conditions
(V
SS
= 0.0 V)
* :These values vary with the operating frequency, instruction cycle, and the assurance range for the DTMF gen-
erator. See Figure 1 and “(7) Electrical Characteristics of DTMF Generator” in “4. AC characteristics.”
Parameter
Symbol
Value
Unit
Remarks
Min.
Max.
Power supply voltage
V
CC
2.2*
6.0*
V
Normal operation assurance range*
MB89174A/173/174L/173L
2.7*
6.0*
V
Normal operation assurance range*
MB89PV170A/P175A/P173
1.5
6.0
V
Retains the RAM state in the stop
mode
Operating temperature
T
A
–40
+85
°
C
Assurance range
for DTMF generator
Operating assurance range
6
5
4
3
2
1
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
4.0
2.0
1.33
1.0
0.8
0.67
0.57
0.5
O
Main clock operating frequency (at an instruction cycle of 4/F
CH
) (MHz)
Minimum execution time (instruction cycle) (μs)
Note: The shaded area is assured only for the MB89170A series.
Figure 1 Operating Voltage vs. Main Clock Operating Frequency(MB89170/170A series)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB89174L 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89174LPF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89180 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89180L 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89181 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
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