MSC1201 查看數據表（PDF） - Oki Electric Industry
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MSC1201 Datasheet PDF : 20 Pages
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¡ Semiconductor
AC Characteristics
Parameter
Oscillation Frequency
OSC0 Input Frequency
Clock Frequency
Clock Pulse Width
Data Set-up Time
Data Hold Time
CS Pulse Width
CS Off Time
CS Set-up Time
CS-Clock Time
CS Hold Time
Clock-CS Time
Data Output Delay
Clock-Data out Time
SEG & GRID Output Delay
from CS
Slew Rate (All Drivers)
Power-on CS Time
Power-off Hold Time
Power-on Rise Time
Frame Frequency
Symbol
fOSC
fOSCI
fC
tCW
tDS
tDH
tCSW
tCSL
tCSS
tCSH
tPD
tODS
tR
tPCS
tPOF
tPRZ
FFR
MSC1201-xx
Condition
(Ta = –40 to +85°C, VDD = 8 to 18 V)
Min. Max. Unit
R = 4.7kW, C = 22pF
1.2 2.8 MHz
External input only
1.5 2.5 MHz
—
— 250 kHz
—
1.3 — ms
—
1
— ms
—
200 — ns
—
68
— ms
—
30
— ms
—
2
— ms
—
2
— ms
—
—
1
ms
CL = 100pF
CL = 100pF, t = 20% to 80% or
80% to 20%
—
When the Unit mounted
VDD = 0 V
When the Unit mounted
—
—
8
ms
—
5
ms
300 — ms
5
— ms
— 100 ms
146 342 Hz
PWM Conversion Characteristics
Parameter
PWM Input Frequency
Input Threshold Voltage
PWM Input Duty Cycle
Symbol
fPWM
vR
dU
Condition
—
—
—
(Ta = –40 to +85°C, VDD = 8 to 18 V)
Min. Typ. Max. Unit
176
256
336 Hz
0.8
2.5
3.8
V
20
—
100 %
8/20
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