A functional hybrid memristor crossbar-array/CMOS system for data storage and neuromorphic applications.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22141918.
- Also identified by DOI 10.1021/nl203687n.
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Abstract
Crossbar arrays based on two-terminal resistive switches have been proposed as a leading candidate for future memory and logic applications. Here we demonstrate a high-density, fully operational hybrid crossbar/CMOS system composed of a transistor- and diode-less memristor crossbar array vertically integrated on top of a CMOS chip by taking advantage of the intrinsic nonlinear characteristics of the memristor element. The hybrid crossbar/CMOS system can reliably store complex binary and multilevel 1600 pixel bitmap images using a new programming scheme.
Medical subject headings
- Computer Storage Devices
- Information Storage and Retrieval
- Nanostructures
- Nanotechnology
- Semiconductors