发明授权
- 专利标题: Bipolar CMOS select device for resistive sense memory
- 专利标题(中): 用于电阻读出存储器的双极CMOS选择器件
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申请号: US12502211申请日: 2009-07-13
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公开(公告)号: US09030867B2公开(公告)日: 2015-05-12
- 发明人: Yong Lu , Hongyue Liu , Maroun Khoury , Yiran Chen
- 申请人: Yong Lu , Hongyue Liu , Maroun Khoury , Yiran Chen
- 申请人地址: US CA Cupertino
- 专利权人: Seagate Technology LLC
- 当前专利权人: Seagate Technology LLC
- 当前专利权人地址: US CA Cupertino
- 代理机构: Mueting, Raasch & Gebhardt, P.A.
- 主分类号: G11C11/00
- IPC分类号: G11C11/00 ; G11C11/34 ; G11C13/00 ; G11C11/16
摘要:
A resistive sense memory apparatus includes a bipolar select device having a semiconductor substrate and a plurality of transistors disposed in the semiconductor substrate and forming a row or transistors. Each transistor includes an emitter contact and a collector contact. Each collector contact is electrically isolated from each other and each emitter contact is electrically isolated from each other. A gate contact extends along a channel region between the emitter contact and a collector contact. A base contact is disposed within the semiconductor substrate such that the emitter contact and a collector contact is between the gate contact and the base contact. A resistive sense memory cells is electrically coupled to each collector contact or emitter contact and a bit line.
公开/授权文献
- US20100177554A1 BIPOLAR CMOS SELECT DEVICE FOR RESISTIVE SENSE MEMORY 公开/授权日:2010-07-15
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