Sharp GP2A25
Photointerrupter
FEATURES
1. Light modulation system impervious to external disturbing light 2. Compact 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 sAPPLICATIONS
1. Copiers 2. Facsimiles 3. LBPs 2.5 2 φ 3 26.5 Internal connection diagram Amp. Comparator Constant voltage circuit Demodulator circuit 3 2 1 Sync. detector circuit Oscillator circuit 1 VCC 2 VO 3 GND * "OPIC" (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. sABSOLUTE MAXIMUM RATINGS
Parameter Supply voltage Output voltage Output current Operating temperature Storage temperature Symbol Rating V CC - 0.5 to+ 7 30 VO 50 I OL - 10 t...