GP2A22
GP2A22 is OPIC Photointerrupter manufactured by Sharp Corporation.
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. parator 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
Resin sealed 4.0 33.0 g 2 3 (2.5) (2.5)...
