| 摘要 |
A non-volatile memory cell and associated method of use are disclosed. In accordance with various embodiments, the memory cell includes a switching device and a resistive sense element (RSE) connected in series between first and second control lines. The first control line is supplied with a variable voltage and the second control line is maintained at a fixed reference voltage. A first resistive state of the RSE is programmed by lowering the variable voltage of the first control line below the fixed reference voltage of the second control line to flow a body-drain current through the switching device. A different, second resistive state of the RSE is programmed by raising the variable voltage of the first control line above the fixed reference voltage to flow a drain-source current through the switching device.
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