IS1622 Datasheet PDF - Sharp Electronics

Features
1. OPIC light detector for RF signal detection
   (6-division PIN type photodiode and amplifier IC integrated onto single chip)
2. Low operating voltage design (Operating voltage : 2.7 to 5.5V)
3. Sensitivity switching between playback mode and recording mode
4. Compact and thin transparent package
   (Package dimensions : 3.7 x 6.1 x 1.5 mm)

APPLICATIONs
1. Optical pickup for recorder type MD players