MEMRISTANCE FEEDBACK TUNING

An example device in accordance with an aspect of the present disclosure includes at least one current comparator, a plurality of threshold currents, and a controller. The current comparator is to compare a memristor current to a plurality of threshold currents. The controller is to set a desired me...

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Bibliographische Detailangaben
Hauptverfasser: MERCED GRAFALS, Emmanuelle J, WHITAKER, Luke, FOLTIN, Martin
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An example device in accordance with an aspect of the present disclosure includes at least one current comparator, a plurality of threshold currents, and a controller. The current comparator is to compare a memristor current to a plurality of threshold currents. The controller is to set a desired memristance state of a memristor according to a memristance feedback tuning loop based on a plurality of threshold levels. The controller is to apply positive and negative voltages to the memristor during the feedback tuning loop to achieve the desired memristance state of the memristor.