首页>
外国专利>
Current driven memory cells having enhanced current and enhanced current symmetry
Current driven memory cells having enhanced current and enhanced current symmetry
展开▼
机译:具有增强的电流和增强的电流对称性的电流驱动存储单元
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method and system for providing and using a magnetic memory is described. The method and system include providing a plurality of magnetic storage cells. Each magnetic storage cell includes a magnetic element and a selection device coupled with the magnetic element. The magnetic element is programmed by write currents driven through the magnetic element in a first or second direction. In one aspect, the method and system include providing a voltage supply and a voltage pump coupled with the magnetic storage cells and the voltage supply. The voltage supply provides a supply voltage. The voltage pump provides to the selection device a bias voltage having a magnitude greater than the supply voltage. Another aspect includes providing a silicon on oxide transistor as the selection device. Another aspect includes providing to the body of the transistor a body bias voltage that is a first voltage when the transistor is off and a second voltage when the transistor is on.
展开▼