发明名称 Spin-transfer torque magnetic random access memory (STTMRAM) device with shared transistor and minimal written data disturbance
摘要 A spin-torque transfer memory random access memory (STTMRAM) cell is disclosed comprising a selected magnetic tunnel junction (MTJ) identified to be programmed; a first transistor having a first port, a second port and a gate, the first port of the first transistor coupled to the selected MTJ; a first neighboring MTJ coupled to the selected MTJ through the second port of the first transistor; a second transistor having a first port, a second port, and a gate, the first port of the second transistor coupled to the selected MTJ; a second neighboring MTJ coupled to the selected MTJ through the second port of the second transistor; a first bit/source line coupled to the second end of the selected MTJ; and a second bit/source line coupled to the second end of the first neighboring MTJ and the second end of the second neighboring MTJ.
申请公布号 US8611145(B2) 申请公布日期 2013.12.17
申请号 US201213719142 申请日期 2012.12.18
申请人 AVALANCHE TECHNOLOGY, INC. 发明人 ZHOU YUCHEN;ABEDIFARD EBRAHIM;WANG ZIHUI
分类号 G11C11/00 主分类号 G11C11/00
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