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Let us learn about the basic concept of electronic memory.

Electronic Memory :-

• An electronic memory device is a form of semiconductor which is fast in response and compact in size.

• The basic goal of a memory device is to provide a means for storing and accessing binary digital datas sequence of IS and OS.

• Electronic memory device consists of two electrodes and a switching layer between two electrodes.

• The layer is operated from high resistance state to low resistance under an external electric voltage.

• The higher resistance state can be regarded as zero bit in data storage OFF.

• The switching from high resistance state to lower resistance state is equivalent to 0 to 1, binary conversation ON.

• The storage capacity of a single memory increases in exponentially.