Invention Grant
- Patent Title: Resistor memory bit-cell and circuitry and method of making the same
- Patent Title (中): 电阻器存储器位单元及其制作方法
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Application No.: US14249315Application Date: 2014-04-09
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Publication No.: US09129831B2Publication Date: 2015-09-08
- Inventor: Herb He Huang
- Applicant: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (SHANGHAI) CORPORATION
- Applicant Address: CN Shanghai
- Assignee: Semiconductor Manufacturing International (Shanghai) Corporation
- Current Assignee: Semiconductor Manufacturing International (Shanghai) Corporation
- Current Assignee Address: CN Shanghai
- Agency: Kilpatrick Townsend and Stockton LLP
- Priority: CN201210455095 20130927
- Main IPC: H01L27/06
- IPC: H01L27/06 ; H01L27/11 ; H01L45/00

Abstract:
A resistive memory cell control unit, integrated circuit, and method are described herein. The resistive memory cell control unit includes a switching transistor and a resistive memory cell. The switching transistor includes a gate disposed on a first surface of a semiconductor substrate, a source, and a drain each disposed in the semiconductor substrate, a gate terminal disposed on the first surface and connected to the gate, a source terminal disposed on the first surface and connected to the source, and a drain terminal connected to the drain and disposed on a second surface opposite the first surface. The resistive memory cell is disposed on the second surface and has a first end connected to the drain terminal. The structure provides a small area and simple manufacturing process for a resistive memory cell integrated circuit.
Public/Granted literature
- US20150090952A1 RESISTOR MEMORY BIT-CELL AND CIRCUITRY AND METHOD OF MAKING THE SAME Public/Granted day:2015-04-02
Information query
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