A 45 nm 2-port 8T-SRAM Using Hierarchical Replica Bitline Technique With Immunity From Simultaneous R/W Access Issues.
Satoshi IshikuraMarefusa KurumadaToshio TeranoYoshinobu YamagamiNaoki KotaniKatsuji SatomiKoji NiiMakoto YabuuchiYasumasa TsukamotoShigeki OhbayashiToshiyuki OashiHiroshi MakinoHirofumi ShinoharaHironori AkamatsuPublished in: IEEE J. Solid State Circuits (2008)