Proposal for a Ultra Low Voltage NAND gate to withstand Power Analysis Attacks Year: 2007 Volume: 1 Issue: 7 1018 - 1022 Pages Authors: Omid Mirmotahari Yngvar Berg Abstract: In this paper we promote the Ultra Low Voltage (ULV) NAND gate to replace either partly or entirely the encryption block of a design to withstand power analysis attack. Keywords: Differential Power Analysis (DPA) Low Voltage (LV) Ultra Low Voltage (ULV) Floating-Gate (FG) supply current analysis.