FEDL9205-02
¡ Semiconductor
ML9205-01
ABSOLUTE MAXIMUM RATINGS
Parameter
Supply Voltage (1)
Supply Voltage (2)
Input Voltage
Power Dissipation
Storage Temperature
Symbol
V
DD
V
DISP
V
FL
V
IN
P
D
T
STG
I
O1
Output Current
I
O2
I
O3
I
O4
Ta≥25°C
Condition
*1
*1
—
—
QFP80-P-1414-0.65-K
QFP80-P-1420-0.80-BK
Rating
–0.3 to +6.5
–0.3 to +6.5
–80 to V
DISP
+0.3
–0.3 to V
DD
+0.3
637
764
–55 to +150
–60 to 0.0
–20 to 0.0
–10 to 0.0
–4.0 to +4.0
Unit
V
V
V
V
mW
°C
—
COM1 to COM24
AD1 to AD4
SEG1 to SEG35
P1 to P4
mA
*1: Use the same power supply for V
DD
and V
DISP
.
RECOMMENDED OPERATING CONDITIONS
When the power supply voltage is 5V (typ.)
Parameter
Supply Voltage (1)
Supply Voltage (2)
High Level Input Voltage
Low Level Input Voltage
CP
Frequency
Oscillation Frequency
Frame Frequency
Operating Temperature
Symbol
V
DD
, V
DISP
V
FL
V
IH
V
IL
f
C
f
OSC
f
FR
T
op
Condition
—
—
All input pins excluding OSC0 pin
—
R
1
=3.3kW, C
1
=47pF
DIGIT=1 to 24, R
1
=3.3kW, C
1
=47pF
Min.
4.5
–60
—
—
1.5
122
–40
Typ.
5.0
—
—
—
—
2.0
163
—
Max.
5.5
–20
—
0.3V
DD
2.0
2.5
204
+85
Unit
V
V
V
V
MHz
MHz
Hz
°C
All input pins excluding OSC0 pin 0.7V
DD
—
When the power supply voltage is 3.3V (typ.)
Parameter
Supply Voltage (1)
Supply Voltage (2)
High Level Input Voltage
Low Level Input Voltage
CP
Frequency
Oscillation Frequency
Frame Frequency
Operating Temperature
Symbol
V
DD
, V
DISP
V
FL
V
IH
V
IL
f
C
f
OSC
f
FR
T
op
Condition
—
—
All input pins excluding OSC0 pin
—
R
1
=3.3kW, C
1
=39pF
DIGIT=1 to 24, R
1
=3.3kW, C
1
=39pF
Min.
3.0
–60
—
—
1.5
122
–40
Typ.
3.3
—
—
—
—
2.0
163
—
Max.
3.6
–20
—
0.2V
DD
2.0
2.5
204
+85
Unit
V
V
V
V
MHz
MHz
Hz
°C
All input pins excluding OSC0 pin 0.8V
DD
—
7/34
OKI [ OKI ELECTRONIC COMPONETS ]
