RRAM PUF's characteristics, such as uniqueness and reliability, are evaluated on 1 kb HfO 2 -based 1-transistor-1-resistor (1T1R) arrays. Our experimental results show that the selection of the ...

Multilevel cell cross-point memory arrays can be used to architect high-density resistive memory. However, coupled sneak current and IR drop cause cell-to-cell nonuniformity of multilevel readout ...