Design of an organic pixel addressing circuit for an active-matrix OLED display

被引:34
|
作者
Aerts, WF [1 ]
Verlaak, S [1 ]
Heremans, P [1 ]
机构
[1] IMEC, Louvain, Belgium
关键词
displays; plastics; thin film circuits;
D O I
10.1109/TED.2002.805565
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this paper, we present a design of a flat-panel display (FPD) based on organic light-emitting diodes (OLEDs) and on organic thin-film transistors (OTFTs). Addressing mode, circuit topology, layout, and drive scheme are developed in order to reach the desired frame rate and to control the gray levels against the threshold voltage dispersions of OTFTs and OLEDs. Our design shows that the current OLED and OTFT technology are suitable for FPD technology, though setting serious constraints on driver design.
引用
收藏
页码:2124 / 2130
页数:7
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