MSC7171 Datasheet, PDF (5/7 Pages) OKI electronic componets – 12-Bit Grid Driver

¡ Semiconductor
MSC7171
ELECTRICAL CHARACTERISTICS
DC Characteristics
Parameter
Logic Power Supply
Driver Power Supply
High Level Input Current
Low Level Input Current
High Level Output Voltage
Low Level Output Voltage
Symbol
I_DD1
I_DD2
I_DD3
I_DISP1
I_DISP2
I_IH
I_IL
V_OH
V_OL
(V_DD=4.5 to 5.5 V,V_DISP=8 to 65 V,Ta=–40 to +85°C)
Condition
Min. Typ. Max. Unit
No load, one output H
—
—
0.5 mA
No load, DUTY=L
—
—
0.5 mA
No load, STANDBY=L
—
—
50 mA
No load, one output H
—
—
0.2 mA
No load, DUTY=L
—
—
1
mA
V_DD=5.5 V,V_IN=5 V
—
—
V_DD=5.5 V,V_IN=0.5 V
—
—
I_OH=–50 mA
V_DISP–4
—
I_OL=100 mA
—
—
±1 mA
±1 mA
—
V
3
V
AC Characteristics
Parameter
Delay Time LÆH
Transient Time LÆH
Delay Time HÆL
Transient Time HÆL
Symbol
t_DLH
t_TLH
t_DHL
t_THL
(V_DD=4.5 to 5.5 V,V_DISP=8 to 65 V,Ta=–40 to +85°C)
Condition
Min. Typ. Max. Unit
C_L=10 pF
C_L=10 pF
C_L=10 pF
C_L=10 pF
—
0.3
1.0 ms
—
2.0
4.0 ms
—
0.3
1.0 ms
—
2.0
4.0 ms
TIMING DIAGRAM
STANDBY
50%
t_{SU (STB-CLK)}
CLOCK
DATA
DUTY
t_{SU (D-CLK)} ^tH (CLK-D)
50%
t_{SU (CLK-DUTY)}
50%
50%
t_{SU (DUTY-CLK)}
50%
DUTY
GRID1
50%
t_DLH
10%
90%
t_TLH
50%
t_DHL
90%
10%
t_THL
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