Recommended Voltage
VDD1
VDD2
Item
Min.
Typ.
Max. Unit
8.5
9.0
9.5
V
4.75
5.0
5.25
V
Note) Rules for raising and lowering power supply voltage.
To raise power supply voltage, first raise VDD1 (9V) and then VDD2 (5V).
To lower voltage, first lower VDD2 (5V) and then VDD1 (9V).
Clock Characteristics
Item
Symbol
Input capacity of φCLK CφCLK
Input capacity of φROG CφROG
Input capacity of RS/SH C RS/SH
φCLK frequency
fφCLK
φRS frequency
fφRS
Min.
Typ.
Max. Unit
—
10
—
pF
—
10
—
pF
—
10
—
pF
—
1
12.5 MHz
—
1
12.5 MHz
ILX508A
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