There is a case of 52-LQFP in which it is packaged. In case Tray, the cut smart buffer is available. Normal operation is limited to 200MHz. A mount of Surface Mount has been applied to it. This electronic part is classified as Fanout Buffer (Distribution), Divider, Multiplexer. Setting the temperature to -40°C~85°C ensures reliable performance. It should be capable of operating with a power supply of 2.375V~3.465V volts. Its output is LVCMOS. There is a family of objects known as the MPC9449.
MPC9449FA Features
The operating temperature of -40°C~85°C degrees
MPC9449FA Applications
There are a lot of NXP USA Inc. MPC9449FA Clock Buffers & Drivers applications.