There is a SOT-23-8 Thin, TSOT-23-8 package that includes this component. The Surface Mount-slot on the development board allows you to attach the FPGA module. While operating, the operating temperature should be kept within a range of 0°C~70°C. As a space-saving measure, this FPGA model is contained within Tube. In order to find related parts, you can use its base part number LTC2633. As far as the pin count is concerned, it has 8 pins.
LTC2633ACTS8-LX12 Features
SOT-23-8 Thin, TSOT-23-8 package 8 pin count
LTC2633ACTS8-LX12 Applications
There are a lot of Linear Technology/Analog Devices LTC2633ACTS8-LX12 Digital to Analog Converters (DAC) applications.