Title :
On-glass digital-to-analog converter with gamma correction for panel data driver
Author :
Wang, Tzu-Ming ; Li, Yu-Hsuan ; Ker, Ming-Dou
Author_Institution :
Nanoelectron. & Gigascale Syst. Lab., Nat. Chiao-Tung Univ., Hsinchu
fDate :
Aug. 31 2008-Sept. 3 2008
Abstract :
An on-glass 6-bit R-string digital-to-analog converter (DAC) with gamma correction for panel data driver is proposed. The proposed circuit, which is composed of folded R-string circuit, segmented digital decoder, and reordering decoding circuit, has been designed and fabricated in a 3-mum low-temperature poly-Si (LTPS) technology. The area of the proposed circuit is effectively reduced to about one sixth compared with the conventional one.
Keywords :
analogue-digital conversion; decoding; driver circuits; elemental semiconductors; silicon; R-string circuit; Si; digital decoder; gamma correction; low-temperature poly-Si technology; on-glass digital-to-analog converter; panel data driver; reordering decoding circuit; size 3 mum; Capacitors; Decoding; Digital-analog conversion; Driver circuits; Latches; Liquid crystal displays; Registers; Thin film transistors; Timing; Voltage;
Conference_Titel :
Electronics, Circuits and Systems, 2008. ICECS 2008. 15th IEEE International Conference on
Conference_Location :
St. Julien´s
Print_ISBN :
978-1-4244-2181-7
Electronic_ISBN :
978-1-4244-2182-4
DOI :
10.1109/ICECS.2008.4674826
