MB89140_01 Datasheet, PDF (26/44 Pages) Fujitsu Component Limited. – 8-bit Proprietary Microcontroller

MB89140 Series
s ELECTRICAL CHARACTERISTICS
1. Absolute Maximum Ratings
(AVSS = VSS = 0.0 V)
Parameter
Rating
Symbol
Unit
Min. Max.
Remarks
Power supply voltage
VCC
AVCC
VSS – 0.3
VSS – 0.3
VSS + 7.0
VSS + 7.0
V
V
*2
I/O voltage
VIO1
VIO2
VSS – 0.3 VCC + 0.3 V Except P31
VSS – 0.3
7
V P31
“H” level total average output current ΣIOH
—
–120
mA
Average value (operating current ×
operating rate)
“H” level maximum output current
IOH
—
–12
mA
P00 to P07, P10 to P17,
P20 to P23, P30, P32 to P37
—
–20 mA P40 to P47, P50 to P57
—
–36 mA P60 to P67, BZ
P00 to P07, P10 to P17,
—
–6
mA
P20 to P23, P30, P32 to P37
Average value (operating current ×
operating rate)^*1
“H” level average output current
IOHAV
—
P40 to P47, P50 to P57
–10 mA Average value (operating current ×
operating rate)^*1
P60 to P67, BZ
—
–18 mA Average value (operating current ×
operating rate)^*1
“L” level total average output current ΣIOLAV
—
150
mA
Average value (operating current ×
operating rate)^*1
“L” level maximum output current
IOL
—
12
mA
P00 to P07, P10 to P17,
P20 to P23, P30 to P37
“L” level average output current
IOLAV
—
P00 to P07, P10 to P17,
6
mA
P20 to P23, P30 to P37
Average value (operating current ×
operating rate)^*1
Power consumption
PD
—
500 mW
Operating temperature
TA
–40
+85 °C
Storage temperature
Tstg
–55
+150 °C
*1: The total average output current is defined as the average current that flows through all of the relevant pins in
a 100 ms period. The output peak current is defined as the peak value of any one of the relevant pins. The
average output current is defined as the average current that flows through any one of the relevant pins in a
100 ms period.
*2: Use AVCC and VCC set at the same voltage.
Take care so that AVCC does not exceed VCC, such as when power is turned on.
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.
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