New design of Exclusive-OR (XOR) gate by using low-power MCML tri-state buffer
نویسنده
چکیده
This paper presents a new technique to implement exclusive-OR (XOR) gate by using MOS current mode logic (MCML) low-power tri-state buffer concept. The design of the proposed MCML XOR gate is carried out through analytical modeling of its static parameters. The proposed MCML XOR gate is analyzed and the performance is compared with the traditional MCML XOR gate. The theoretical propositions are validated through SPICE simulations using TSMC 0.18mm CMOS technology parameters. KeywordsMCML, Exclusive-OR (XOR) gate, Tri-state circuit, Low-power.
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تاریخ انتشار 2015