The Xilinx® Kintex® UltraScale+™ FPGAs are available in -3, -2, -1 speed grades, with -3E devices having the highest performance. The -2LE and -1LI devices can operate at a VCCINT voltage at 0.85V or 0.72V and provide lower maximum static power. When operated at a VCCINT voltage at 0.72V, the -2LE and -1LI performance and static and dynamic power is reduced. However, when operated at a VCCINT voltage of 0.85V using -2LE and -1LI devices, the speed specification for the L devices is the same as the -2I or -1I speed grades with reduced static power.
DC and AC characteristics are specified in extended (E) and industrial (I) temperature ranges. Except the operating temperature range or unless otherwise noted, all the DC and AC electrical parameters are the same for a particular speed grade (that is, the timing characteristics of a -1 speed grade extended device are the same as for a -1 speed grade industrial device). However, only selected speed grades and/or devices are available in each temperature range.
All supply voltage and junction temperature specifications are representative of worst-case conditions. The parameters included are common to popular designs and typical applications.