The 80-TFQFN Exposed Pad package reduces the amount of space on a board.In this case, Surface Mount is the mounting type.An 16-circuit makes up this telecom IC .
TDA18264HB/C1E Features
Available in the 80-TFQFN Exposed Pad package
TDA18264HB/C1E Applications
There are a lot of NXP USA Inc. TDA18264HB/C1E Telecom applications.