Resources Contact Us Home
Semiconductor memory device for low voltage

Image Number 11 for United States Patent #8125844.

A semiconductor memory device includes a first cell array including a plurality of unit cells and a bit line sense amplifying unit for sensing and amplifying data signals stored in the unit cells. Each unit cell is provided with a PMOS transistor and a capacitor. Therefore, the semiconductor memory device efficiently operates with low voltage without any degradation of operation speed.

  Recently Added Patents
Photovoltaic system with integrated photovoltaic panel and battery
Bend resistant cable
Bezel-less electronic display
Method of manufacturing crystalline silicon solar cells with improved surface passivation
Plants and seeds of hybrid corn variety CH450823
Hydrolases, nucleic acids encoding them and methods for making and using them
Personal alarm device for headwear for proximity detection
  Randomly Featured Patents
Shock mount assembly
Portland cement for SO.sub.2 control in coal-fired power plants
Photograhic system with selected area image authentication
Protection method for molded-plastic surfaces
Power supply circuit for motherboard
Substituted thiazolo[3,2-a]pyrimidines and process for their preparation
Hypodermic needle/syringe assemblies and device for removing needles therefrom
Metal/fiber laminate and fabrication using a porous metal/fiber preform
Apparatus and method for winding a toroidal magnetic core onto a bobbin for a toroidal transformer
Vertically isolated complementary transistors