The supply voltage is 5V volts. In this case, the FPGA part belongs to the Programmable Logic Devices family. This device is equipped with 24 separate outputs, which makes it a very versatile device. In total, it has 40 terminations on each end. The device runs on a 5V battery and requires no additional power supply to operate. It usually uses a crystal oscillating at a frequency of 20MHz in order to do its work. As a rule of thumb, the operating temperature should not exceed 70°C.
EP900IDC-50 Features
EP900IDC-50 Applications
There are a lot of Altera EP900IDC-50 FPGAs applications.