INTEGRATED LOGIC ELEMENT Russian patent published in 1994 - IPC

FIELD: computer engineering. SUBSTANCE: integrated logic element is supplemented with metal output wire connected to polysilicon output wire having shape of comb. Its teeth are perpendicular to polysilicon wires and their number is greater by one number of disjunctives in logic function of element. Integrated logic element is also provided with transit zone containing polysilicon transit wire. For connection of transistors of second type of conductance into groups there are used branching from supply wire perpendicular to it, auxiliary wire and extreme tooth of metal output wire which cross all zones of element so that input, output and transit zones located between supply and zero potential wires have similar dimensions and are completely compatible between themselves by boundaries of separation. So they may be rearranged in any order along logic element without change of its logic function. They allow any number of transit zones to be includes into logic element. For another number of disjunctives in logic function of element number of auxiliary wires will be less by one than number of disjunctives. EFFECT: improved operational characteristics, facilitated manufacture. 3 dwg