This repo deals with the construction of a 2-input XOR gate using CMOS Skywater 130nm technology in xschem & obtaining its parameters through pre-layout simulation using ngspice.

The following schematic shows the CMOS implementation of a 2-input XOR gate using complementary pull-up and pull-down networks: Figure: CMOS XOR gate schematic drawn in Cadence Virtuoso. Input A: ...

Abstract: As technology continues to scale and advance, achieving the primary goals of design i.e., low power consumption and faster circuitry have become more feasible. The continuous advancement of ...

Before we plunge headfirst into the fray with gusto and abandon (and aplomb, of course), let’s remind and reassure ourselves that—although the following discussions focus on the devices and ...

Logic gates process data and generate outputs using Boolean algebra and truth tables (Figure 1) to define operations for all binary input combinations: 0 (false, low) and 1 (true, high). Figure 1. A ...

Abstract: This CMOS Design, Complimentary Pass Transistor Logic Design and papers presents the realization of full adder designs using Complimentary XOR-XNOR Design in a single unit. The main motive ...

Field-effect transistors based on carbon nanotubes have been shown to be faster and less energy consuming than their silicon counterparts. However, ensuring these advantages are maintained for ...