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GP2A20/GP2A22
GP2A20/GP2A22
s Features
1. Light modulation type, free from external disturbing light 2. Long focal distance type Detecting range ( GP2A20 : 3 to 7mm ) ( GP2A22 : 9 to 15mm ) 3. Capable of TTL direct connection 4. With 3-pin connector provided for easier interface with peripheral control circuit
Light Modulation, Long Focal Distance Type OPIC Photointerrupter
s Outline Dimensions
Internal connection diagram Amp. Comparator Voltage regulator Demodulator circuit 1 1 V CC 2 2 VO 3 GND 3 Synchronous detection Oscillator 7.0 3.5 R4.0 Marking on the side
( Unit : mm )
s Applications
1. Copiers 2. Laser beam printers 3. Facsimiles
9.6
Resin sealed 4.0 33.0 g 2 3 (2.5) (2.5) 1
11.0
s Line-ups
Detecting range 9 to 15mm 3 to 7mm Model No. GP2A20 GP2A22
11.0 26.5
3 - φ 3.2 3.
GP2A22 Datasheet
