There is a case of UMAX in which it is packaged. It is recommended that the maximum value for normal operation is 3GHz. In this case, it is placed in the way of Surface Mount. A 8 pin is used for operation. Temperatures below -40°C are required to keep it reliable. Temperatures below 85°C allow stable operation.
MAX9321EUA+T Features
MAX9321EUA+T Applications
There are a lot of Maxim Integrated MAX9321EUA+T Clock Buffers & Drivers applications.