CrossbarArrays
Crossbar arrays are a fundamental component in certain types of electronic memory and computing architectures, particularly in non-volatile memory technologies like Resistive Random-Access Memory (RRAM). A crossbar array is essentially a grid of wires where perpendicular wires are intersected at points called cross points. At each cross point, a switching element or a memory element is placed.
The structure of a crossbar array allows for a very dense integration of memory or logic elements.
In RRAM, for example, the element at each cross point is a memristor, which can change its
The simplicity of the crossbar architecture, with its inherent parallelism and high density, makes it attractive