Patent ID: 7084446
Filing Date: 2006-08-01
Classification: G11C

Abstract:
1. A polymer memory, comprising: a first plurality of conductive word lines extending parallel to one another in a y-direction and having center lines spaced from one another by a first distance in an x-direction; a first ferroelectric polymer memory material in x- and y-directions over the word lines; and a plurality of conductive bit lines extending parallel to one another in the x-direction over the first ferroelectric polymer memory material and having center lines spaced from one another by a second distance in the y-direction, the second distance being less than the first distance, a first array of polymer memory cells being defined in the first ferroelectric polymer memory material, each where a respective bit line crosses over a respective one of the first plurality of word lines, such that the ferroelectric polymer memory material at a respective cell of the first array is changed when a select voltage difference is applied over respective word and bit lines on opposing sides of the respective cell.