ILX551B データシートの表示（PDF） - Sony Semiconductor
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ILX551B Datasheet PDF : 10 Pages
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ILX551B
Pin Description
Pin No. Symbol
1
VOUT
2 NC
3 NC
Description
Signal output
NC
NC
4
SHSW
Switch
{
With S/H →
Without S/H
GND
→ VDD2
5 φCLK Clock pulse
6 NC
NC
7 NC
NC
8
VDD2
5V power supply
9
VDD2
5V power supply
10 NC
NC
11 φROG Clock pulse
Pin No. Symbol
12 GND
13 NC
14 NC
GND
NC
NC
Description
15 NC
16 NC
17 GND
18 NC
19 GND
20 VDD1
21 VDD2
22 VDD2
NC
NC
GND
NC
GND
9V power supply
5V power supply
5V power supply
Recommended Supply voltage
Item
VDD1
VDD2
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).
Mode Description
Mode in use
S/H
Yes
No
Pin condition
Pin 4 SHSW
GND
VDD2
Input Capacity of Pins
Item
Symbol Min.
Typ.
Max.
Unit
Input capacity of φCLK pin CφCLK
—
10
—
pF
Input capacity of φROG pin CφROG
—
10
—
pF
Recommended Input Pulse Voltage
Item
Input clock high level
Input clock low level
Min.
Typ.
Max.
Unit
4.5
5.0
5.5
V
0
—
0.5
V
–2–
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