Abstract
Abstract6‐bit gamma compensated digital data driver using LTPS TFTs was integrated in AMOLED panel. We have applied conventional register ladder D/A converter circuits with 9 points reference voltage for each color. We have obtained both good gray scale and good white balance by optimizing the reference voltage. DC/DC converter and serial to parallel converter have also been integrated by TFT. The number of pixels is 768 × 228 dots. The width of the data driver designed by 2micron rule is only 2.6mm.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Paper version not known
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
