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@ARTICLE{Ferch:186412,
author = {Ferch, S. and Linn, E. and Waser, R. and Menzel, S.},
title = {{S}imulation and comparison of two sequential
logic-in-memory approaches using a dynamic electrochemical
metallization cell model},
journal = {Microelectronics journal},
volume = {45},
number = {11},
issn = {0026-2692},
address = {Amsterdam [u.a.]},
publisher = {Elsevier Science},
reportid = {FZJ-2015-00488},
pages = {1416 - 1428},
year = {2014},
abstract = {Resistive switching devices are an emerging class of
non-volatile memory elements suited for application in
passive nano-crossbar arrays. These devices can be modeled
as dynamical systems, i.e. memristive devices or memristors
for short. The built-in non-linear switching kinetics of
these devices enables the performance of ‘stateful’
logic operations and widens the applicability of memory
arrays towards logic operations. In this work, two
logic-in-memories approaches are studied by means of
dynamical simulations. The first one is the initial
‘stateful’ logic concept introduced by Boghetti et al.,
and the second approach is the complementary switch-based
concept later suggested by Linn et al. In both cases, the
considered device is an electrochemical metallization cell
for which good dynamical models are available. The study is
limited to the comparison of elementary logic
functions—multi-stage logic as well as parallelization
features of both approaches are not considered here. A
comparison of the elementary logic IMP and NAND operations
in terms of reliability, switching energy and basic array
compatibility is conducted, and crucial requirements for
both approaches are identified.},
cin = {PGI-7},
ddc = {620},
cid = {I:(DE-Juel1)PGI-7-20110106},
pnm = {421 - Frontiers of charge based Electronics (POF2-421)},
pid = {G:(DE-HGF)POF2-421},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000345641800008},
doi = {10.1016/j.mejo.2014.09.012},
url = {https://juser.fz-juelich.de/record/186412},
}