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題名 | A New Low-Voltage Full-Swing CMOS XOR/XNOR Circuit= |
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作者 | 余建政; Yu, Chien-cheng; |
期刊 | 樹德學報 |
出版日期 | 20000300 |
卷期 | 25 2000.03[民89.03] |
頁次 | 頁179-184 |
分類號 | 448.5 |
語文 | eng |
關鍵詞 | Low-voltage; Full-swing; CMOS; XNOR circuit; XOR circuit; |
中文摘要 | In CMOS circuits, the power consumption is proportional to the square of the supply voltage (V�媛D). With its quadratic relationship to power, lowering voltage offers the most direct and effective ways of reducing power consumption. In this paper, we propose a new design of exclusive-OR (XOR) circuit with smaller area and full voltage swing at a low supply voltage. New design is proposed to implement the XOR function at the transistor level. Several XOR circuits have been fully simulated using HSPICE with a 0.6 um CMOS technology at 2V supply voltage. It is shown that the proposed circuit not only has a full voltage swing, but also uses smaller area comparing with previous circuits. |
英文摘要 | 由於CMOS電路的功率散逸是和電壓平方(V�媛D)成正比,因此,減少功率 散逸最直接有效的方式是隆低電壓。本文中,我們提出一個能工作在低電壓下的互斥或( XOR)電路。經由實驗可得,此電路可以工作在2伏特電壓。 |
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