msm9202 Oki Semiconductor, msm9202 Datasheet - Page 8

• Manufacturer Part Number: msm9202
• Description: 5 7 Dot Character 16-digit Display Controller/driver With Character Ram
• Manufacturer: Oki Semiconductor

¡ Semiconductor
ELECTRICAL CHARACTERISTICS
DC Characteristics-1
RECOMMENDED OPERATING CONDITIONS-2
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
High Level Output
Voltage
Low Level Output
Voltage
Current Consumption
Supply Voltage (1)
Supply Voltage (2)
High Level Input Voltage
Low Level Input Voltage
CP Frequency
Oscillation Frequency
Frame Frequency
Operating Temperature
When the power supply voltage is 3.3V (typ.)
Parameter
Parameter
Symbol
V
V
V
V
V
V
I
I
V
V
DD1
DD2
I
I
OH1
OH2
OH3
OH4
OL1
OL2
IH
IL
IH
IL
Symbol
f
V
V
V
T
V
OSC
f
f
FR
DD
FL
op
IH
C
IL
CS, CP, DA,
RESET
CS, CP, DA,
RESET
CS, CP, DA,
RESET
CS, CP, DA,
RESET
COM1 to 16
AD1, AD2
SEG1 to 35
P1, P2
COM1 to 16
AD1, AD2
SEG1 to 35
P1, P2
V
Applied pin
DD
(V
All input pins excluding OSC0 pin
All input pins excluding OSC0 pin
DD
DIGIT=1 to 16, R
=5.0V±10%, V
R
1
=3.3kW, C
Condition
—
—
—
—
f
2MHz,
no load
1
OSC
=3.3kW, C
FL
1
=
=39pF
=–60V, Ta=–40 to +85°C, unless otherwise specified)
I
I
Condition
OH1
OH2
I
I
Duty=15/16
Digit=1 to 16
All output lights ON
Duty=8/16
Digit=1 to 9
All output lights OFF
OH3
OH4
I
1
V
V
OL1
=39pF
IL
IH
=–30mA
=–15mA
=–6mA
=–2mA
=0.0V
—
—
—
=V
=2mA
DD
0.8V
Min.
–60
183
–40
3.0
1.5
—
—
DD
Typ.
V
244
0.7V
V
V
V
3.3
2.0
—
—
—
—
—
DD
Min.
–1.0
–1.0
DD
DD
DD
—
—
—
—
—
–1.5
–1.5
–1.5
–1.0
DD
0.2V
FEDL9202-04
Max.
MSM9202-01
V
–20
305
0.3V
3.6
2.0
2.5
—
85
Max.
FL
1.0
1.0
1.0
—
—
—
—
—
4
3
DD
+1.0
DD
Unit
MHz
MHz
Unit
Hz
°C
8/33
mA
mA
V
V
V
V
µA
µA
V
V
V
V
V
V
V
V