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A new decoder-type integrated gate driver with a-Si:H TFTs for active matrix displays
- Kim, Jong-Seok;
- Choi, Byong-Deok
Citations
SCOPUS
0초록
In this paper, a new compact decoder-type gate driver with hydrogenated amorphous silicon (a-Si:H) thin-film transistors (TFTs) is proposed. All the TFTs in the proposed gate driver are AC-biased with the duty ratio of 50% or less to counteract the instability issue of a-Si:H TFTs, but at the same time, the output can avoid a high-impedance state to resist against noise. It also improves the previous decoder-type gate driver with respect to the driving time utilization, circuit area, and number of TFTs.
키워드
a-Si:H; Active matrix displays; Duty ratios; Gate drivers; Hydrogenated amorphous silicon (a-Si:H); Thin-film transistor (TFTs); Flat panel displays; Silicon; Thin film transistors
- 제목
- A new decoder-type integrated gate driver with a-Si:H TFTs for active matrix displays
- 저자
- Kim, Jong-Seok; Choi, Byong-Deok
- 발행일
- 2013-07
- 유형
- Conference Paper
- 저널명
- Proceedings of the 20th International Workshop on Active-Matrix Flatpanel Displays and Devices: TFT Technologies and FPD Materials, AM-FPD 2013
- 페이지
- 107 ~ 110