CMOS THIN FILM TRANSISTOR, METHOD OF FABRICATING THE SAME AND ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING THE SAME

摘要

A CMOS thin film transistor arrangement including a PMOS poly-silicon thin film transistor having a top gate configuration and a NMOS oxide thin film transistor having an inverted staggered bottom gate configuration where both transistors share the same gate electrode. The shared gate electrode is used as a doping or implantation mask in the formation of the source and drain regions of the poly-silicon transistor.