Near-Threshold Computing and Minimum Supply Voltage of Single-Rail MCML Circuits

Abstract

In high-speed applications, MOS current mode logic (MCML) is a good alternative. Scaling down supply voltage of the MCML circuits can achieve low power-delay product (PDP). However, the current almost all MCML circuits are realized with dual-rail scheme, where the NMOS configuration in series limits the minimum supply voltage. In this paper, single-rail… (More)
DOI: 10.1155/2014/836019

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