參數(shù)資料
型號(hào): MB89498PFV
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 8-bit Proprietary Microcontroller CMOS
中文描述: 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PQFP100
封裝: PLASTIC, LQFP-100
文件頁數(shù): 26/57頁
文件大?。?/td> 341K
代理商: MB89498PFV
MB89490 Series
26
I
ELECTRICAL CHARACTERISTICS
1.
Absolute Maximum Ratings
*1 : The parameter is based on AV
SS
=
V
SS
=
0.0 V.
*2 :
Applicable to pins : P00 to P07, P10 to P17, P20 to P27, P30 to P37, P50 to P52, P80 to P82
Use within recommended operating conditions.
Use at DC voltage (current) .
The
+
B signal should always be applied with a limiting resistance placed between the
+
B signal and the
microcontroller.
The value of the limiting resistance should be set so that when the
+
B signal is applied the input current to
the microcontroller pin does not exceed rated values, either instantaneously or for prolonged periods.
(Continued)
Parameter
Symbol
Rating
Unit
Remarks
Min
Max
Power supply voltage*
1
V
CC
AV
CC
V
SS
0.3
V
SS
+
4.0
V
AV
CC
must be equal to V
CC
AVR
V
SS
0.3
V
SS
0.3
V
SS
0.3
V
SS
+
4.0
V
CC
V
CC
+
0.3
V
LCD power supply voltage
V1 to V3
V
Input voltage *
1
V
I
V
Except P40 to P47
V
SS
0.3
V
SS
+
6.0
V
P40 to P47 in MB89PV490 and
MB89498
V
SS
0.3
V
SS
0.3
2.0
V
SS
+
5.5
V
CC
+
0.3
+
2.0
20
V
P40 to P47 in MB89F499
Output voltage*
1
V
O
V
Maximum clamp current
I
CLAMP
Σ
|I
CLAMP
|
I
OL
mA
*2
Total maximum clamp current
mA
*2
“L” level maximum output current
15
mA
“L” level average output current
I
OLAV
4
mA
Average value (operating current
×
operating rate)
“L” level total maximum output
current
Σ
I
OL
100
mA
“L” level total average output
current
Σ
I
OLAV
40
mA
Average value (operating current
×
operating rate)
“H” level maximum output current I
OH
15
mA
“H” level average output current
I
OHAV
4
mA
Average value (operating current
×
operating rate)
“H” level total maximum output
current
Σ
I
OH
50
mA
“H” level total average output
current
Σ
I
OHAV
20
mA
Average value (operating current
×
operating rate)
Power consumption
P
D
40
55
300
+
85
+
150
mW
°
C
°
C
Operating temperature
T
A
Storage temperature
Tstg
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