摘要:
The present techniques generally relate to correlated electron switch devices, and may relate more particularly to digital to analog conversion using correlated electron switch devices.
摘要:
A monitoring circuit for a CES element is provided. The circuit includes a control circuit and an output circuit. The control circuit is configured to vary a control signal provided to the CES element. The control signal may be varied for determining an impedance state of the CES element. The output circuit provides an output signal dependent on the determined impedance state of the CES element.
摘要:
An apparatus for obfuscating power consumption associated with one or more operations of a logic circuitry of a processor. The apparatus comprises counterbalance circuitry configured to provide a second power consumption to directly counterbalance the power consumption associated with the one or more operations of the logic circuitry. The second power consumption varies inversely with the power consumption associated with the one or more operations of the logic circuitry. The apparatus further comprises header circuitry configured to enable a common node to vary in voltage corresponding to the one or more operations of the logic circuitry. The counterbalance circuitry and the header circuitry are each coupled to the logic circuitry at the common node.
摘要:
Disclosed are methods, systems and devices for operation of non-volatile memory devices. A non-volatile memory device may be placed in any one of multiple memory states in a write operation by controlling a current and a voltage applied to terminals of the non-volatile memory device. For example, a write operation may apply a programming signal across terminals of the non-volatile memory device having a particular current and a particular voltage for placing the non-volatile memory device in a particular memory state.
摘要:
Broadly speaking, embodiments of the present techniques provide a voltage monitoring circuit for low power minimum-energy sensor nodes. The circuit comprises sensing circuitry to sense a signal having a plurality of operating signal states; a first comparator having a first input for receiving an upper threshold signal; and a second comparator having a first input for receiving a lower threshold signal, the upper and lower threshold signals defining a range which includes at least one signal state of the plurality of operating states of the signal, wherein the first and second comparators have a bias input for receiving a bias configuration setting, the bias configuration setting being selectable according to an operating signal state of the signal.
摘要:
Broadly speaking, embodiments of the present techniques provide an amplification circuit comprising a sense amplifier and at least one Correlated Electron Switch (CES) configured to provide a signal to the sense amplifier. The sense amplifier outputs an amplified version of the input signal depending on the signal provided by the CES element. The signal provided by the CES element depends on the state of the CES material. The CES element provides a stable impedance to the sense amplifier, which may improve the reliability of reading data from the bit line, and reduce the number of errors introduced during the reading.
摘要:
Disclosed are methods, systems and devices for operation of non-volatile memory devices. A non-volatile memory device may be placed in any one of multiple memory states in a write operation by controlling a current and a voltage applied to terminals of the non-volatile memory device. For example, a write operation may apply a programming signal across terminals of non-volatile memory device having a particular current and a particular voltage for placing the non-volatile memory device in a particular memory state.