The package that contains this software is called SSOP. In this case, 28 pins are used in the design. In my opinion, this FPGA could produce fantastic results if mounted in Surface Mount, provided that its specifications are followed. When this module is operated at its maximum operating temperature, it reaches 85°C. A higher operating temperature than -40°C is recommended.
LTC1591-1IG#TRPBF Features
SSOP package 28 pins
LTC1591-1IG#TRPBF Applications
There are a lot of Analog Devices, Inc. LTC1591-1IG#TRPBF Digital to Analog Converters (DAC) applications.