"Considering Current and Technology Constraints"

Considering Current and Technology Constraints

Technology Contraint

The minimum length for this technology is 180nm which means I have a boundary for $c_{iss}$

\begin{equation} c_{iss min}=1.422 \cdot 10^{-13}\,\left[ \mathrm{F}\right] \end{equation} \begin{equation} c_{iss max}=5.119 \cdot 10^{-10}\,\left[ \mathrm{F}\right] \end{equation}

Current Budget

I have to budget current required from the output stage; I can use a fraction of what is left for the input stage:

\begin{equation} \alpha_{I totin}=0.5 \end{equation} \begin{equation} I_{tot in}=\alpha_{I totin} \left(- I_{omax} + I_{pmax}\right)\,\left[ \mathrm{A}\right] \end{equation} \begin{equation} I_{tot in}=0.00975\,\left[ \mathrm{A}\right] \end{equation}

Boundaries for $c_{iss}$:

\begin{equation} c_{iss min}=1.422 \cdot 10^{-13}\,\left[ \mathrm{F}\right] \end{equation} \begin{equation} c_{iss max}=1.21 \cdot 10^{-11}\,\left[ \mathrm{F}\right] \end{equation}

Plots

Go to Balanced-Cross-Coupled-MOSFET-Noisy-Nullor-Analysis_index

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Last project update: 2023-11-25 20:52:48