VLSI Design

VLSI Design / 2009 / Article / Tab 7

Review Article

Device and Circuit Design Challenges in the Digital Subthreshold Region for Ultralow-Power Applications

Table 7

Change in energy/switching (PDP) [20].

ParameterStrong inversion-Sub-CMOSVT-Sub-
CMOSCMOS

variations % %5–42.4%
( )
Temperature variations 28.2%61.5%33.7%
(25–10 )

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