AEDR-8400

AEDR-8400 Series Reflective Surface Mount Optical Encoder Data Sheet Description The AEDR-8400 encoder is the smallest optical encoder employing reflective technology for motion control purposes. The encoder houses an LED light source and a photo-detecting circuitry in a single package. The AEDR-8400 encoder offers two-channel quadrature digital outputs. Being TTL compatible, the outputs of the AEDR-8400 encoder can be interfaced directly with most of the signal processing circuitries. Hence the encoder provides great design-in flexibility and easy integration into existing systems. Features Reflective technology Surface mount leadless package Two channel quadrature digital outputs for direction sensing TTL compatible Single 2.8V supply -20°C to 85°C absolute operating temperature Encoding resolution: 254 (lines/inch) or 10 (lines/mm) 318 (lines/inch) or 12.5 (lines/mm) Applications Ideal for high volume applications: Printers Copiers Card readers Scanners Digital Still Cameras Camcorders Camera Phones Projectors Consumer Product Applications Disclaimer: This product is not certified or warrantied for automotive applications. If the customer intends to use it for automotive applications, they do so at their own risk. Avago will not be responsible for any claim of product failure during operation or reliability assessment. http://www.Datasheet4U.com Theory of Operation The AEDR-8400 encoder combines an emi...