Power is most important t factor in any system design. The need for low power has caused a major factor where power dissipationhas become as important a consideration as performance and their area. Thispaper reviews various strategies and methodologies for designing low power circuitsandsystems. Thispaperexplains the connection between scaling and power consumption and design robustness. The paper concludes with future challenges that must be met to design low power high performance systems.
PSSL, DS-PSSL, BTBT, DPSCRFF
