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MB90550A/550B Series
31
I
ELECTRICAL CHARACTERISTICS
1.
Absolute Maximum Ratings
(V
SS
= AV
SS
= 0.0 V)
*1 : Be careful not to let AVcc exceed Vcc, for example, when the power supply is turned on.
*2 : The maximum output current is a peak value for a corresponding pin.
*3 : Average output current is an average current value observed for a 100 ms period for a corresponding pin.
*4 : Total average current is an average current value observed for a 100 ms period for all corresponding pins.
*5 : V
I
and V
O
should not exceed V
CC
+ 0.3V.
Note: Average output current = operating current
×
operating efficiency
WARNING:
Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
Parameter
Symbol
Value
Unit
Remarks
Min.
V
SS
0.3
V
SS
0.3
V
SS
0.3
V
SS
0.3
V
SS
0.3
V
SS
0.3
Max.
V
SS
+
6.0
V
SS
+
6.0
V
SS
+
6.0
V
SS
+
6.0
V
SS
+
6.0
V
SS
+
6.0
10
Power supply voltage
V
CC
V
AV
CC
V
V
CC
≥
AV
CC
*
1
AVRH
V
AV
CC
≥
AVRH
≥
AVRL
AVRL
V
Input voltage
V
I
V
*
5
Output voltage
V
O
V
*
5
“L” level maximum output current
*
2
I
OL1
mA
Other than P20 to P27
I
OL2
20
mA
P20 to P27
“L” level average output current
I
OLAV1
4
mA
Other than P20 to P27
I
OLAV2
∑
I
OL
∑
I
OLAV
I
OH
12
mA
P20 to P27
“L” level total maximum output current
150
mA
“L” level total average output current
80
15
4
100
50
550
mA
“H” level maximum output current
*
2
mA
“H” level average output current
*
3
I
OHAV
∑
I
OH
∑
I
OHAV
mA
“H” level total maximum output current
mA
“H” level total average output current
*
4
mA
Power consumption
P
D
mW
MB90P553A
450
mW
MB90F553A
200
mW
MB90553A/553B
180
+
85
+
150
mW
°
C
°
C
MB90552A/552B
Operating temperature
T
A
40
55
Storage temperature
T
STG