Monolithic three-dimensional integration of RRAM-based hybrid memory architecture for one-shot learning.

ABSTRACT: In this work, we report the monolithic three-dimensional integration (M3D) of hybrid memory architecture based on resistive random-access memory (RRAM), named M3D-LIME. The chip featured three key functional layers: the first was Si complementary metal-oxide-semiconductor (CMOS) for control logic; the second was computing-in-memory (CIM) layer with HfAlO_x-based analog RRAM array to implement neural networks for feature extractions; the third was on-chip buffer and ternary content-addressable memory (TCAM) array for template storing and matching, based on Ta₂O₅-based binary RRAM and carbon nanotube field-effect transistor (CNTFET). Extensive structural analysis along with array-level electrical measurements and functional demonstrations on the CIM and TCAM a

SUBMITTER: Li Y 

PROVIDER: S-EPMC10628152 | biostudies-literature | 2023 Nov

REPOSITORIES: biostudies-literature