GP2A25NJ
GP2A25NJ
s
Features
1. Light modulation system impervious to external disturbing
light
2. With a visible light cutoff filter
3. Long focal distance type (Optimum detecting distance : 3 to
7mm)
4. Capable of TTL direct connection
Light Modulation, Reflection Type
OPIC Photointerrupter
s
Outline Dimensions
蠁3.2
33
3.1
4.5
17.7
3
(Unit : mm)
Optical center
7.8
9
2
6.2
6
12
s
Applications
2. Facsimiles
3. LBPs
8
4.5
1
Connector
Tyco Electronics AMP made 17578-3
1. Copiers
2.5
2
+0
蠁3
鈭?.2
26.5
s
Absolute Maximum Ratings
Parameter
Supply voltage
Output voltage
*1
Output current
*2
Operating temperature
*2
Storage temperature
(Ta=25擄C)
Unit
V
V
mA
擄C
擄C
Internal connection diagram
Amp.
Comparator
Voltage regulator
Demodulator circuit
3
2
Symbol
Rating
鈭?.5
to
+7
V
CC
V
O
30
I
OL
50
T
opr
鈭?0
to
+60
T
stg
鈭?0
to
+80
鈭?
Sink current, Output current vs. ambient temperature : Refer to Fig.5
鈭?
The connector should be plugged in/out at normal temperature
1
1
2
3
V
CC
V
O
GND
Sync. detector circuit
Oscillator circuit
鉂?/div>
The IR90 filter shall be placed between
base.
lens portion and sensor
鈭?/div>
鈥淥PIC鈥?Optical IC) is a trademark of the SHARP Corporation.
An OPIC consists of a light-detecting element and signal-
processing circuit integrated onto a single chip.
Notice
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
Internet Internet address for Electronic Components Group http://www.sharp.co.jp/ecg/
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