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SPICE Compact Modeling of Bipolar/Unipolar Memristor Switching Governed by Electrical Thresholds.
- Source :
- IEEE Transactions on Circuits & Systems. Part I: Regular Papers; Aug2016, Vol. 63 Issue 8, p1255-1264, 10p
- Publication Year :
- 2016
-
Abstract
- In this work, we propose a physical memristor/resistive switching device SPICE compact model, that is able to accurately fit both unipolar/bipolar devices settling to its current-voltage relationship. The proposed model is capable of reproducing essential device characteristics such as multilevel storage, temperature dependence, cycle/event handling and even the evolution of variability/parameter degradation with time. The developed compact model has been validated against two physical devices, fitting unipolar and bipolar switching. With no requirement of Verilog-A code, LTSpice, and Spectre simulations reproduce distinctive phenomena such as the preforming state, voltage/cycle dependent random telegraph noise and device degradation. [ABSTRACT FROM PUBLISHER]
Details
- Language :
- English
- ISSN :
- 15498328
- Volume :
- 63
- Issue :
- 8
- Database :
- Complementary Index
- Journal :
- IEEE Transactions on Circuits & Systems. Part I: Regular Papers
- Publication Type :
- Periodical
- Accession number :
- 117416496
- Full Text :
- https://doi.org/10.1109/TCSI.2016.2564703