<p>The electric device according to the invention has a resistor comprising a layer of a phase change material which is changeable between a first phase with a first electrical resistivity and a second phase with a second electrical resistivity different from the first electrical resistivity. The phase change material is a fast growth material. The electric device further comprises a switching signal generator for switching the resistor between at least three different electrical resistance values by changing a corresponding portion of the layer of the phase change material from the first phase to the second phase.</p>
申请公布号
EP1787329(B1)
申请公布日期
2010.10.27
申请号
EP20050709025
申请日期
2005.03.16
申请人
NXP B.V.
发明人
LANKHORST, MARTIJN, H., R.;MEINDERS, ERWIN, R.;WOLTERS, ROBERTUS, A., M.;WIDDERSHOVEN, FRANCISCUS, P.