1-billion-color TFT LCD TV with full HD format

被引：41
作者：
Kim, JH [1 ]
Choi, BD [1 ]
Kwon, OK [1 ]
机构：
[1] Hanyang Univ, Div Elect & Comp Engn, Seoul 133791, South Korea
来源：
IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 2005年 / 51卷 / 04期
关键词：
10-bit gray scale; HDTV; TFT-LCD; data driver; LCD TV;
D O I：
10.1109/TCE.2005.1561823
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：
To develop data driver LSIs for over a 1-billion-color TFT-LCD TV with full HD(1920 X 1080) format, key issues in the driver architecture as well as circuit design and TFT-LCD panel issues for realizing true 1024 gray level images are discussed. We present our recent results of the 10-bit gray scale TFT-LCD data driver applied to 42-inch diagonal 1-billion-color TFT-LCD TV with full HD format. We verified that the picture with 10-bit shades of gray is much more natural than that with 8-bit shades of gray.
引用
收藏
页码：1042 / 1050
页数：9
相关论文
共 18 条
  • [1] ALLEN PE, 2002, CMOS ANALOG CIRCUIT, P626
  • [2] BELL MJ, 2005, IEEE INT SOL STAT CI, P556
  • [3] Circuit techniques for reducing the effects of op-amp imperfections: Autozeroing, correlated double sampling, and chopper stabilization
    Enz, CC
    Temes, GC
    [J]. PROCEEDINGS OF THE IEEE, 1996, 84 (11) : 1584 - 1614
  • [4] Gregorian R., 1999, INTRO CMOS OP AMPS C, P218
  • [5] JEONG YC, 1996, SID1996 DIGEST TECHN, P259
  • [6] KIM EG, 2000, SID, P46
  • [7] KIM JH, 2004, P 11 INT DISPL WORKS, P391
  • [8] KUDO Y, 2003, SID2000 DIGEST TECHN, P1244
  • [9] Lee A., 2000, SID S, P43
  • [10] McCartney D., 2004, Information Display, V20, P14
12