IS471F
IS471F is OPIC Light Detector with Built-in Signal Processing Circuit for Light Modulation manufactured by Sharp Corporation.
IS471F s Features
1. Impervious to external disturbing lights due to light modulation system 2. Built-in pulse driver circuit and sync. detector circuit on the emitter side 3. A wide range of operating supply voltage ( VCC: 4.5 to 16V )
OPIC Light Detector with Built-in Signal Processing Circuit for Light Modulation System s Outline Dimensions
Internal connection diagram Voltage regulator parator 1 Sync. detector 2 circuit Demodulator circuit 4 3 φ 0.8 2- C0.5 4˚ Lustered face 4˚ 0.45 0.95 1.27
0.2 0.4 +
- 0.1
( Unit : mm )
Amp. Oscillator Detector center 1.8 1.7 ± 0.3 1.0MAX. 2.5 ± 0.2
2.5 ± 0.2 1.8 ± 0.2 Visible light 4˚ cut-off black epoxy resin 4˚ 2.5 15.5 ±1.0
4.4 ±...
