GP2A25
GP2A25 is Photointerrupter manufactured by Sharp Corporation.
GP2A25 s Features
1. Light modulation system impervious to external disturbing light 2. pact and 3-pin connector output type (Volume : 30% less than GP2A20) 3. Long focal distance type (Optimum detecting distance : 3 to 7 mm) 4. Capable of TTL direct connection
Light Modulation, Reflection Type Photointerrupter s Outline Dimensions
φ 3.2 33 3.1 4.5 17.7 3 7.8 9
(Unit : mm)
Optical center
2 6.2 6 12 1 Connector JAPAN AMP made 175768-3
8 4.5 s Applications
1. Copiers 2. Facsimiles 3. LBPs
φ 3 26.5
Internal connection diagram Amp. parator Constant voltage circuit Demodulator circuit
3 2 1
Sync. detector circuit Oscillator circuit
1 VCC 2 VO 3 GND
- "OPIC"...
