A new analogue driver using poly-Si thin-film transistors for active matrix displays
2005 (English)In: XX Conference on Design of Circuits and Integrated Systems, 2005Conference paper (Refereed)
Polysilicon thin-film technology has become of great interest due to the demand of large area electronics devices. Active Matrix Liquid Crystal Displays (AMLCD) and Active Matrix Organic Light Emitting Displays are among the fields where the polysilicon thin film transistors (Poly-Si TFTs) are most commonly used. The large variation of the threshold voltage and the mobility of the carriers across the wafer, however, make it difficult to design analogue blocks with constant specifications. Although these problems are related to the fabrication process, circuits have been developed to reduce their impact. In this work an improved AMLCD driver circuit is proposed.
Place, publisher, year, edition, pages
IdentifiersURN: urn:nbn:se:kth:diva-51027OAI: oai:DiVA.org:kth-51027DiVA: diva2:463255
XX Conference on Design of Circuits and Integrated Systems. Lisboa-Portugal. Nov. 23-25 2005
QC 201112092011-12-082011-12-082011-12-09Bibliographically approved