MSM6222 OKI [OKI electronic componets], MSM6222 Datasheet - Page 6

• Manufacturer Part Number: MSM6222
• Description: DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER
• Manufacturer: OKI [OKI electronic componets]

¡ Semiconductor
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
*1 Voltage between V
*2 Voltages applicable to V
*3 Voltages applicable to V
Supply Voltage
LCD Driving Voltage
Input Voltage
Power Dissipation
Storage Temperature
Supply Voltage
LCD Driving Voltage
Operating Temperature
V
V
V
V
V
V
V
1
2
4
1
2
3
4
= V
= V
= V
= V
= V
= V
= V
Parameter
Parameter
DD
3
DD
DD
DD
DD
DD
= V
– 1/4 (V
– 3/4 (V
– 1/5 (V
– 2/5 (V
– 3/5 (V
– 4/5 (V
DD
– 1/2 (V
DD
DD
DD
DD
DD
DD
DD
– V
– V
– V
– V
– V
– V
and V
DD
1
1
5
5
5
5
5
5
, V
, V
V
Symbol
Symbol
)
)
)
)
)
)
1
- V
V
V
, V
T
V
V
LCD
4
2
2
T
P
5.
V
STG
, V
DD
, V
, V
DD
op
D
2
I
5
, V
*1
)
5
3
3
3
and V
and V
1/4 bias, V
1/5 bias, V
Condition
Condition
4
4
Ta = 25°C
Ta = 25°C
Ta = 25°C
are as follows.
are as follows.
—
—
—
—
DD
DD
–V
–V
5
5
*2
*3
–0.3 to V
–0.3 to + 7.0
–55 to + 150
V
–20 to + 75
4.5 to 5.5
V
DD
3.0 to 8.0
3.0 to 8.0
Rating
Range
DD
500
– 9.0 to
+ 0.3
DD
+ 0.3
Unit
Unit
mW
°C
°C
V
V
V
V
V
V
Applicable pin
Applicable pin
MSM6222B-xx
R/W, RS, E,
DB
V
V
V
V
DD
1
DD
V
OSC
, V
DD
0
4
—
—
, GND
—
, GND
, V
- DB
2
, V
, V
1
5
5
3
7
6/45