SAA7121H/V2，518 Overview
In order to protect your encoder, it is recommended to pack it in a Cut Tape case.As you can see, this encoder has 44 pins on it.As a result, the total number of encoder bits is 8.As a whole, it has 2 channels.
SAA7121H/V2，518 Features
44 pins
8 bits
2 channels

SAA7121H/V2，518 Applications
There are a lot of NXP
SAA7121H/V2，518 Encoders, Decoders, Converters applications.

Industrial Automation
Remote Status Monitoring
Lighting Control
Low-voltage operation
Extended temperature range
Low power consumption
UART Interfacing
Infrared Data Communications
Audio
Automotive

Number of Pins	44
RoHS	Compliant
Packaging	Cut Tape
Number of Channels	2
Number of Bits	8
Lead Free	Lead Free