S4506

Photo IC for encoder S4506 Photo IC for photointerrupters with encoder functions The S4506 incorporates a 4-element photodiode array that provides 2-phase digital output in response to the input light status. Photointerrupters with encoder functions can be easily configured by using the S4506. Features 2-phase (phases A and B) digital output Integrated with 4-element photodiode (pitch: 0.39 mm) Direct TTL connection Miniature plastic package Applications Encoders for office machine, robots, and NC machines Absolute maximum ratings (Ta=25 °C) Parameter Supply voltage Output current Power dissipation*1 Operating temperature Storage temperature Soldering Symbol Vcc IO Po Topr Tstg - Value -0.5 to +7 20 250 -30 to +80 -40 to +85 230 °C, 5 s, at least 1.8 mm away from package surface Unit V mA mW °C °C - *1: Power dissipation decreases at a rate of 3.3 mW/°C above Ta=25 °C Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Al...