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

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="836019.fig.004a" src="https://static.hindawi.com/articles/jece/volume-2014/836019/figures/836019.fig.004a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Buffer/inverter</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="836019.fig.004b" src="https://static.hindawi.com/articles/jece/volume-2014/836019/figures/836019.fig.004b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>XOR2/XNOR2</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="836019.fig.004c" src="https://static.hindawi.com/articles/jece/volume-2014/836019/figures/836019.fig.004c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>OR2/NOR2</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="836019.fig.004d" src="https://static.hindawi.com/articles/jece/volume-2014/836019/figures/836019.fig.004d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>AND2/NAND2</td></tr></table></td></tr><tr class="fig-image" id="e"><td><img alt="836019.fig.004e" src="https://static.hindawi.com/articles/jece/volume-2014/836019/figures/836019.fig.004e.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(e) </b>OR3/NOR3</td></tr></table></td></tr><tr class="fig-image" id="f"><td><img alt="836019.fig.004f" src="https://static.hindawi.com/articles/jece/volume-2014/836019/figures/836019.fig.004f.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(f) </b>AND3/NAND3</td></tr></table></td></tr></table>

Journal of Electrical and Computer Engineering

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Figure 4

Figure 4: Near-Threshold Computing and Minimum Supply Voltage of Single-Rail MCML Circuits 