中文摘要：

提出了一种能抵抗单粒子翻转的时域加固锁存器．这种锁存器是在一般的锁存器中加入了3个能抵抗单粒子瞬态的延迟单元．它能有效的抵抗宽度小于△T的单粒子瞬态脉冲．与之前的结构相比，所提出的结构在功耗和面积上分别减少了38％和20％．最后，通过对比仿真结果证明了这种时域加固方法的有效作用．

英文摘要：

A temporally hardened latch for single event upset （SEU） tolerance is presented. The proposed- latch is constructed by adding three SET tolerant delay elements in a conventional latch. It is immune to single event transient （SET） pulses whose width is less than △T, where △T is the longest anticipated duration of SET. Compared with a previous structure, the power and area are reduced by 380/00 and 20% respectively. Simulation results demonstrate the effectiveness of this temporal hardening approach.