![](http://datasheet.mmic.net.cn/330000/MB90470_datasheet_16437510/MB90470_82.png)
MB90470 Series
82
I
ELECTRICAL CHARACTERISTICS
1.
Absolute Maximum Ratings
(V
SS
=
AV
SS
=
0.0 V)
*1:AV
CC
and AVRH must not exceed V
CC
3. Also, AVRH must not exceed AV
CC
,too.
*2:V
I
, and V
O
must not exceed V
CC
(including V
CC
3, V
CC
5) plus 0.3 V.
*3:Maximum output current is defined as the peak value at one corresponding pin.
*4:Average output current is defined as the average current flowing through one corresponding pin in an interval
of 100 ms.
*5:Average total output current is defined as the total average current flowing through all corresponding pins in an
interval of 100 ms.
Applicable to pins: General purpose CMOS input port (P00 to P07, P10 to P17, P20 to P27, P30 to P37,
P40 to P47, P50 to P57, P60 to P67, P70 to P77, P80 to P87, P90 to P97, PA0 to PA3)
Use within recommended operating conditions.
Use at DC voltage (current)
The
+
B signal should always be applied a limiting resistance placed between the
+
B signal and the
microcontroller.
*6:
(Continued)
Parameter
Symbol
Rating
Unit
Remarks
Min
Max
Supply voltage
V
CC
3
V
SS
0.3
V
SS
0.3
V
SS
0.3
V
SS
0.3
V
SS
0.3
V
SS
0.3
V
SS
0.3
V
SS
0.3
2.0
40
55
V
SS
+
4.0
V
SS
+
7.0
V
SS
+
4.0
V
SS
+
4.0
V
SS
+
4.0
V
SS
+
7.0
V
SS
+
4.0
V
SS
+
7.0
+
2.0
20
V
V
CC
5
V
AV
CC
V
*1
AVRH
V
Input voltage
V
I
V
*2
V
*2
Output voltage
V
O
V
*2
V
*2
Maximum clamp current
I
CLAMP
Σ
| I
CLAMP
|
I
OL
mA
*6
Total maximum clump current
mA
*6
“L” level maximum output current
10
mA
*3
“L” level average output current
I
OLAV
Σ
I
OL
Σ
I
OLAV
I
OH
3
mA
*4
“L” level maximum total output current
60
mA
“L” level average total output current
30
10
3
60
30
410
+
85
+
150
mA
*5
“H” level maximum output current
mA
*3
“H” level average output current
I
OHAV
Σ
I
OH
Σ
I
OHAV
P
D
mA
*4
“H” level maximum total output current
mA
“H” level average total output current
mA
*5
Power consumption
mW
°
C
°
C
Operating temperature
T
A
Storage temperature
Tstg