ML9473 Ver la hoja de datos (PDF) - LAPIS Semiconductor Co., Ltd.
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ML9473 Datasheet PDF : 20 Pages
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LAPIS Semiconductor
FEDL9473-01
ML9473
ABSOLUTE MAXIMUM RATINGS
Parameter
Supply Voltage
Input Voltage
Storage Temperature
Power Dissipation
Output Current
Symbol
VDD
VI
TSTG
PD
IO
Condition
Ta = 25°C
Ta = 25°C
—
Ta < 105°C
—
Rating
Unit
–0.3 to 6.5
V
–0.3 to VDD+0.3
V
–55 to 150
°C
650
mW
–2.0 to 2.0
mA
RECOMMENDED OPERATING CONDITIONS
Parameter
Supply Voltage
CLOCK Frequency
Operating Temperature
Symbol
VDD
fCP
Ta
Condition
VLC3 = GND
—
—
Range
3.0 to 5.5
0.75 to 4
–40 to 105
Unit
V
MHz
°C
Oscillator Circuit
Parameter
Symbol Applicable pin
Condition
Min.
Oscillator Resistance
R0
OSC_OUT
—
20
Oscillator Capacitance
C0
OSC_OUT
—
0.00047
Current Limiting Resistance
R1
OSC_IN
—
62
Common Signal Frequency
fCOM
COM1 to COM5
—
25
Note: See Section, “Reference Data”, for the resistor and capacitor values in the table.
Max. Unit
120
k
0.01 F
360
k
250
Hz
RC Values in Oscillator Circuit
Parameter
Oscillator Resistance
Oscillator Capacitance
Current Limiting Resistance
Symbol
R0
C0
R1
Example of an oscillator circuit:
Applicable pin
OSC_OUT
OSC_OUT
OSC_IN
1/3 duty
68
0.001
220
1/4 duty
51
0.001
160
1/5 duty Unit
43
k
0.001
F
130
k
5/20
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