کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6945392 1450475 2016 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Transistor and pin reordering for leakage reduction in CMOS circuits
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر سخت افزارها و معماری
پیش نمایش صفحه اول مقاله
Transistor and pin reordering for leakage reduction in CMOS circuits
چکیده انگلیسی
Leakage power is currently a critical problem in nanometer-scale CMOS circuit technology. In this paper, a novel reordering method for reducing the overall leakage currents is proposed for CMOS logic gates, including CMOS complex gates. This new method takes into account the subthreshold leakage current (ISUB) and gate leakage current (IG) and includes the often-ignored reverse gate tunneling current (IRG). Additionally, this method considers the interaction between leakage components based on the stacking/non-stacking effect case and different W/L ratios of an on-/off-transistor block in a stack. Thus, unlike existing approaches, the proposed method can generate the best configuration for leakage reduction even in CMOS complex gates, and can be used in combination with other leakage reduction techniques to achieve further improvement.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Microelectronics Journal - Volume 53, July 2016, Pages 25-34
نویسندگان
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