Invention Grant
- Patent Title: Plateline driver for a ferroelectric memory
- Patent Title (中): 用于铁电存储器的直线驱动器
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Application No.: US11955861Application Date: 2007-12-13
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Publication No.: US07733682B2Publication Date: 2010-06-08
- Inventor: Sudhir K. Madan
- Applicant: Sudhir K. Madan
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Rose Alyssa Keagy; W. James Brady; Frederick J. Telecky, Jr.
- Main IPC: G11C11/22
- IPC: G11C11/22

Abstract:
One embodiment relates to a ferroelectric memory device. The ferroelectric memory device includes a memory array comprising one or more ferroelectric memory cells that are arranged in a number of plateline groups. The memory device also includes a plateline driver configured to boost a plateline voltage above a supply voltage within the plateline driver, and provide the boosted plateline voltage along platelines associated with the plateline driver. Other methods and systems are also disclosed.
Public/Granted literature
- US20090154220A1 PLATELINE DRIVER FOR A FERROELECTRIC MEMORY Public/Granted day:2009-06-18
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