TW6864-LB2-GR Overview
There is an embedded encoder in the LQFP package that contains the encoder.It is mounted on a Surface Mount-axis.
TW6864-LB2-GR Features
In LQFP package

TW6864-LB2-GR Applications
There are a lot of Intersil (Renesas Electronics America)
TW6864-LB2-GR Encoders, Decoders, Converters applications.

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

Mount	Surface Mount
Package / Case	LQFP
Published	2016
RoHS Status	RoHS Compliant
Mounting Type	Surface Mount
Package / Case	160-LQFP
Packaging	Tray
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Type	Audio, Video Decoder
Applications	DVR
Base Part Number	TW6864
Voltage - Supply, Analog	1.8V
RoHS Status	ROHS3 Compliant