کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
546312 871880 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Novel universal threshold logic gate based on RTD and its application
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر سخت افزارها و معماری
پیش نمایش صفحه اول مقاله
Novel universal threshold logic gate based on RTD and its application
چکیده انگلیسی

Resonant tunneling diodes (RTDs) are receiving much attention because of their high-speed switching capability and functional versatility. Due to the negative differential resistance exhibited by RTDs, great functionality with a single gate can be achieved. In this paper, novel universal threshold logic gates (UTLG) based on RTD with simple structure and fixed parameter are proposed. The three-variable UTLG implement all the threshold functions of three variables by reconfiguring the input bits. The proposed circuit can also be applied to the design of arbitrary logic function in a multilevel threshold network. Finally, the operation of UTLG is verified by HSPICE simulation using extensively validated models.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Microelectronics Journal - Volume 42, Issue 6, June 2011, Pages 851–854
نویسندگان
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