Patent ID: 6737695
Filing Date: 2004-05-18
Classification: G11C,H01L

Abstract:
A memory module, comprising:a voltage potential terminal for a voltage potential; a bit line; a first word line; a second word line; and a memory cell having a first transistor, a second transistor, a third transistor, and a capacitor with a first electrode and a second electrode, said capacitor used for storing an information item and said first transistor used for reading out or storing the information item from/to said capacitor, said first transistor having a first terminal connected to said bit line, a control terminal connected to said first word line, and a second terminal, said second transistor having a first terminal connected to said second terminal of said first transistor, a second terminal connected to said voltage potential terminal, and a control terminal connected to said first electrode of said capacitor, said third transistor having a first terminal connected to said first terminal of the second transistor, a second terminal connected to said first electrode of said capacitor, and a control terminal connected to said second word line.