参数资料
型号: PC912L0YIZ0F
厂商: SHARP ELECTRONICS CORP
元件分类: 光电耦合器
英文描述: 1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 25 Mbps
封装: ROHS COMPLIANT, PLASTIC, SMT, DIP-8
文件页数: 2/15页
文件大小: 289K
代理商: PC912L0YIZ0F
Sheet No.: D2-A05803EN
10
PC912L0NSZ0F Series
■ Design Considerations
Transistor of detector side in CMOS configuration may be damaged by static electricity due to its minute de-
sign.
When handling these devices, general countermeasure against static electricity should be taken to avoid
breakdown of devices or degradation of characteristics.
● Notes about static electricity
In order to stabilize power supply line, we should certainly recommend to connect a by-pass capacitor of
0.01F or more between VCC1-GND and VCC2-GND near the device.
The detector which is used in this device, has parasitic diode between each pins and GND.
There are cases that miss operation or destruction possibly may be occurred if electric potential of any pin
becomes below GND level even for instant.
Therefore it shall be recommended to design the circuit that electric potential of any pin does not become
below GND level.
This product is not designed against irradiation and incorporates non-coherent LED.
● Design guide
Parameter
Symbol
MIN.
MAX.
Supply voltage
High level input voltage
Low level input voltage
Supply voltage
Operating temperature
VCC1
VIH
VIL
VCC2
Topr
4.5
0
40
2.0
5.5
0.8
+70
VCC1
Unit
V
C
V
TYP.
● Recommended operating conditions
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