PC902 View Datasheet(PDF) - Sharp Electronics
Part Name
Description
Manufacturer
PC902 Datasheet PDF : 6 Pages
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g 4 Test Circuit for Response Time
2
VIN
Amp.
47 Ω
3
tr = tf = 0.01 µ s
ZO = 50 Ω
Voltage regulator
8
5V
10k Ω
680 Ω
7
VO
5
0.1 µ F
0.01µ F
6
PC902
VIN
T
T
50 %
T
VO
T
tPHL
tPLH
(Note) T >= 50ms
50 %
tPHL
tf
tPLH
VOH
90 %
1.5V
10 %
VOL
tr
g 5 Test Circuit for Instantaneous Common Mode Rejection Voltage
Switch for infrared light
emitting diode
IF
2
B
A
3
Voltage regulator
Amp.
+
- VCM
8
10k Ω
7
5
6
5V
680 Ω
VO
0.01 µ F
600V
When the switch for infrared light
CMH emitting diode sets to A,
CML
When the switch for infrared light
emitting diode sets to B,
VO(MIN.) = 2.0V
VO(MAX.) = 0.8V
5V
GND
VOL
GND
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