A low-area 10b column driver with resistor-resistor-string DAC for mobile active-matrix LCDs

Kim, Jong-Seok; Yoon, Jin-O; Choi, Byong-Deok

doi:10.1109/APCCAS.2016.7804026

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A low-area 10b column driver with resistor-resistor-string DAC for mobile active-matrix LCDs

Kim, Jong-Seok;
Yoon, Jin-O;
Choi, Byong-Deok

Citations

SCOPUS

2

초록

A 10b LCD column driver with resistor-resistor string DAC (RRDAC) is proposed having 0.24, 0.37 LSB of DNL and INL, and 17.4% of area shrinkage compared with an 8b LCD column driver with traditional resistor string DACs. To resolve the problems of the previous RRDACs such as power consumption increase, and inapplicability for nonlinear gamma curve, we propose an RRDAC using voltage-drop compensated coarse decoders.

키워드

column driver; digital-to-analog converter; LCD driver; liquid crystal display; Digital to analog conversion; Resistors; Active matrix LCD; Column driver; LCD column drivers; LCD drivers; Low area; Voltage drop; Liquid crystal displays

제목: A low-area 10b column driver with resistor-resistor-string DAC for mobile active-matrix LCDs

저자: Kim, Jong-Seok; Yoon, Jin-O; Choi, Byong-Deok

DOI: 10.1109/APCCAS.2016.7804026

발행일: 2017-01

유형: Conference Paper

저널명: 2016 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2016

페이지: 548 ~ 550

언어: ENG

출판사: Institute of Electrical and Electronics Engineers Inc.

발행국가: 미국

분량: 3 페이지

ISSN: P 0000-0000