MB89670/A Series
s ELECTRICAL CHARACTERISTICS
1. Absolute Maximum Ratings
Parameter
Power supply voltage
A/D converter reference input
voltage
Input voltage
Output voltage
“L” level maximum output
current
“L” level average output current
“L” level total maximum output
current
“L” level total average output
current
“H” level maximum output
current
“H” level average output current
“H” level total maximum output
current
“H” level total average output
current
Power consumption
Operating temperature
Storage temperature
Symbol
VCC
AVCC
AVR
VI
VO1
VO2
Value
Min.
Max.
VSS – 0.3 VSS + 7.0
VSS – 0.3 VCC + 0.3
VSS – 0.3 VCC + 0.3
VSS – 0.3
VSS – 0.3
VSS – 0.3
VCC + 0.3
VCC + 0.3
VSS + 7.0
Unit
V
V
V
V
V
V
(AVSS = VSS = 0.0 V)
Remarks
*
AVR must not exceed
AVCC + 0.3 V.
Except P80 to P85
P80 to P85
IOL
—
20
mA
IOLAV1
—
4
mA
Average value (operating
current × operating rate)
Average value (operating
IOLAV2
—
8
mA current × operating rate)
P80 to P85
∑IOL
—
100
mA
∑IOLAV
—
40
mA
Average value (operating
current × operating rate)
IOH
—
–20
mA
IOHAV
—
–4
mA
Average value (operating
current × operating rate)
∑IOH
—
–50
mA
∑IOHAV
PD
TA
Tstg
—
–20
mA
Average value (operating
current × operating rate)
—
300
mW
–40
+85
°C
–55
+150
°C
* : Use AVCC and VCC set at the same voltage.
Take care so that AVR does not exceed AVCC + 0.3 V and AVCC does not exceed VCC, such as when power is
turned on.
Precautions: Permanent device damage may occur if the above “Absolute Maximum Ratings” are exceeded. Func-
tional operation should be restricted to the conditions as detailed in the operational sections of this
data sheet. Exposure to absolute maximum rating conditions for extended periods may affect device
reliability.
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