A clock integrated circuit is packaged in a Tray-shaped package because it is for use as a clock. This clock generator will sustain a maximum temperature of 260 when reflown. The number of uPs/uCs/Peripheral IC this time clock generator incorporates is CLOCK GENERATOR, PROCESSOR SPECIFIC.
SI5356A-B02999-GM Features
SI5356A-B02999-GM Applications
There are a lot of Silicon Labs SI5356A-B02999-GM Clock Generators applications.