ML9040-Axx/-Bxx
¡ Semiconductor
ABSOLUTE MAXIMUM RATINGS
Parameter
Supply Voltage
LCD Driving Voltage
Symbol
V
DD
V
1
, V
2
, V
3
V
4
, V
5
V
I
P
D
T
STG
Condition
Ta = 25°C
Ta = 25°C
Rating
–0.3 to + 7.0
V
DD
– 8.0 to
V
DD
+ 0.3
–0.3 to V
DD
+ 0.3
500
–55 to + 150
Unit
V
V
Applicable pin
V
DD
, GND
V
1
, V
2
, V
3
V
4
, V
5
R/W, RS, E,
Input Voltage
Power Dissipation
Storage Temperature
Ta = 25°C
—
—
V
mW
°C
DB
0
- DB
7
OSC
1
—
—
RECOMMENDED OPERATING CONDITIONS
Parameter
Supply Voltage
Data Holding Voltage
*1
LCD Driving Voltage
*2
Operating Temperature
Symbol
V
DD
V
HOLD
V
LCD
T
op
Condition
—
—
1/4 bias, V
DD
–V
5*3
1/5 bias, V
DD
–V
5*4
—
Range
4.5 to 5.5
3.0 to 5.5
3.0 to 6.0
3.0 to 6.0
–20 to + 75
Unit
V
V
V
V
°C
Applicable pin
V
DD
, GND
V
DD
, GND
V
DD
, V
5
—
*1 Voltage to assure R
f
oscillation and register data retention.
*2 Voltage between V
DD
and V
5.
*3 Voltages applicable to V
1
, V
2
, V
3
and V
4
are as follows.
V
1
= V
DD
– 1/4 (V
DD
– V
5
)
V
2
= V
3
= V
DD
– 1/2 (V
DD
- V
5
)
V
4
= V
DD
– 3/4 (V
DD
– V
5
)
*4 V
1
= V
DD
– 1/5 (V
DD
– V
5
)
V
2
= V
DD
– 2/5 (V
DD
– V
5
)
V
3
= V
DD
– 3/5 (V
DD
– V
5
)
V
4
= V
DD
– 4/5 (V
DD
– V
5
)
6
OKI [ OKI ELECTRONIC COMPONETS ]
