It's a electronic part of the TSSOP package. For operation, 48 pins are used. It consumes 200nA quiescent current and is unaffected by external influences.
74ALVCH162244DGG112 Features
74ALVCH162244DGG112 Applications
There are a lot of Nexperia 74ALVCH162244DGG112 Clock Buffers & Drivers applications.