SAA7121H/V2,557 Overview

44-QFP package contains the encoder.Packing the encoder in a Tray case would be a good idea.Surface Mount-axis is mounted on this motor encoder.Video Encoder is the type.The motor encoder is based on SAA7121 family.Switching power supplies use the 3V~3.6V digital power of the optical encoder to provide power to the circuit.A voltage can be applied to the analog supply by the 3.1V~3.5V input.There is a Surface Mount mount for it.It is equipped with 44 pins on the encoder in question.encoder magnetics should be packed in 44-PQFP (10x10) cases.

SAA7121H/V2,557 Features

In 44-QFP package
Mounting Type: Surface Mount
Base Part Number: SAA7121
44 pins

SAA7121H/V2,557 Applications

There are a lot of Sigma Designs Inc. SAA7121H/V2,557 Encoders, Decoders, Converters applications.

• Digital Control
• Portable navigation
• Security
• Surveillance
• Audio
• Video recorder
• Imaging
• Camera for automotive
• Handheld games
• CCD digital camera supply