Concepedia

Abstract

This boosted sense-ground (BSG) scheme extends the data retention time of a 256 Mb CMOS DRAM. This scheme features a "L" bitline level slightly boosted to suppress sub-threshold current of unselected memory-cell access transistors in the activated memory mats for the sake of the effective negative gate-source voltage (Vgs).< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>

References

YearCitations

Page 1