msm9004-01 Oki Semiconductor, msm9004-01 Datasheet - Page 9

• Manufacturer Part Number: msm9004-01
• Description: 1/3, 1/4 Duty Lcd Driver With 4-dot Common Driver And 49-dot Segment Driver
• Manufacturer: Oki Semiconductor

¡ Semiconductor
DC Characteristics (MSM9004-02)
* 1:
"H" Input Voltage
"L" Input Voltage
"H" Input Current
"L" Input Current
ON Resistance (SEG)
ON Resistance (COM)
Dynamic Supply Current
Parameter
For input data, input a logic "0" and a logic "1" to LCD display bits alternately.
External resistor for oscillation : R
External capacitor for oscillation : C
The t
The current that flows through the external resistor and capacitor is not included.
r
, and t
f
time for the CLOCK2, DATA and LOAD pins must be less than 20ns.
Symbol
R
R
R
R
R
R
R
R
V
V
I
I
I
I
I
ONV0
ONV1
ONV2
ONV3
ONV0
ONV1
ONV2
ONV3
IH1
IH2
IL1
IL2
DD
IH1
IL1
f
1/4 duty
COM1-4 : No Load
SEG1-49 : No Load
I
I
I
I
I
I
I
I
O
O
O
O
O
O
O
O
CP2
=–10 mA
=±10 mA
=±10 mA
= 10 mA
=–30 mA
=±30 mA
=±30 mA
= 30 mA
=1 MHz
V
V
DD
DD
Condition
=5.5 V, V
=5.5 V, V
(Ta= –40 to +85°C, V
O
V
V
IN
IN
O
= 62 kW
—
—
=V
=V
= 0.01 mF
V
V
V
V
DD
DD
DD
LC1
LC2
LC3
IN
IN
=4.5 V
=0 V
=0 V
= V
= V
=V
2
3
1
3
SS
DD
DD
*1
DD
0.8V
Min. Max. Unit Applicable pin
–160
–1.0
–3.0
–1.0
=4.5 to 5.5 V, V
0.0
—
—
—
DD
0.2V
1.00
V
–20
1.0
3.0
1.0
60
20
DD
DD
mA V
kW SEG1-49
kW COM1-4
mA
mA
mA
mA
DD
V
V
MSM9004-01/02
–V
LC3
LOAD, CLOCK2
DATA, 3/4SEL
BLANK
LOAD, CLOCK2
DATA, 3/4SEL
BLANK
LOAD, CLOCK2
DATA, 3/4SEL
BLANK
LOAD, CLOCK2
DATA, 3/4SEL
BLANK
DD
=3.7 V to V
9/15
DD
)