Is there any known issue with Cyclone III LS VCCBAT?

Description

Yes, Cyclone® III LS device V_CCBAT experiences higher current draw at higher voltage.  Recommended V_CCBAT value for Cyclone III LS devices is V_CCBAT at 1.2V ± 10%. With V_CCBAT at 1.2V, the worst case I_CCBAT is 330nA at 85C when V_CCINT is off.