封装/外壳：1156-BBGA，FCBGA 包装：托盘 描述：IC FPGA 520 I/O 1156FCBGA 集成电路（IC） FPGA（现场可编程门阵列）

Kintex UltraScale FPGAs Data Sheet: DC and AC Switching Characteristics

Summary The Xilinx® Kintex® UltraScale™ FPGAs are available in -3, -2, -1, and -1L speed grades, with -3 having the highest performance. The -1L devices can operate at either of two VCCINT voltages, 0.95V and 0.90V and are screened for lower maximum static power. When operated at VCCINT = 0.95V