PEDL9041-03
1
Semiconductor
ML9041-xxA/xxB
ABSOLUTE MAXIMUM RATINGS
(GND = 0 V)
Parameter
Supply Voltage
LCD Driving Voltage
Symbol
V
DD
V
1
, V
2
, V
3
,
V
4
, V
5
V
I
T
STG
Condition
Ta = 25°C
Ta = 25°C
Rating
–0.3 to +6.5
V
DD
–7.5 to V
DD
+0.3
Unit
V
V
Applicable pins
V
DD
–GND
V
1
, V
4
, V
5
, V
5IN
, V
2
, V
3A
, V
3B
R/W, E,
SHT,
CSR,
P/S,
SSR, Sl, RS
0
, RS
1
, BEB,
CS,
T
1
to T
3
, DB
0
to DB
7
, V
IN
—
Input Voltage
Storage Temperature
Ta = 25°C
—
–0.3 to V
DD
+0.3
–55 to +150
V
°C
RECOMMENDED OPERATING CONDITIONS
(GND = 0 V)
Parameter
Supply Voltage
LCD Driving Voltage
Voltage Multipler
Operating Voltage
Operating Temperature
Symbol
V
DD
V
DD
–V
5
(See Note)
V
MUL
T
op
Condition
—
—
BEB = 1
—
Range
2.5 to 5.5
2.8 to 7.0
V
DD
–1.40 to
V
DD
–3.5
–40 to +85
Unit
V
V
V
°C
Applicable pins
V
DD
–GND
V
DD
–V
5
(V
5IN
)
V
DD
–V
IN
—
Note:
This voltage should be applied across V
DD
and V
5
. The following voltages are output to the V
1
, V
2
,
V
3A
(V
3B
) and V
4
pins:
•
1/4 bias
V
1
= {V
DD
– (V
DD
– V
5
)/4} ±0.15 V
V
2
= V
3B
= {V
DD
– (V
DD
– V
5
)/2} ±0.15 V
V
4
= {V
DD
– 3
×
(V
DD
– V
5
)/4 } ±0.15 V
•
1/5 bias
V
1
= {V
DD
– (V
DD
– V
5
)/5} ±0.15 V
V
2
= {V
DD
– 2
×
(V
DD
– V
5
)/5} ±0.15 V
V
3A
= V
3B
= {V
DD
– 3
×
(V
DD
– V
5
)/5} ±0.15 V
V
4
= {V
DD
– 4
×
(V
DD
– V
5
)/5} ±0.15 V
The voltages at the V
1
, V
2
, V
3A
(V
3B
), V
4
and V
5
pins should satisfy
V
DD
> V
1
> V
2
> V
3A
(V
3B
) > V
4
> V
5
.
→
Lower)
(Higher
←
* Do not apply short-circuiting across output pins and across an output pin and an input/output
pin or the power supply pin in the output mode.
7/60
OKI [ OKI ELECTRONIC COMPONETS ]
