公开(公告)号：US20030085865A1

公开(公告)日：2003-05-08

申请号：US10140068

申请日：2002-05-08

Applicant: LG.Philips LCD Co., Ltd.

Inventor： Seok Woo Lee ,  Jin Kyoung Song

IPC: G09G003/36

CPC classification number: G09G3/3688 ,  G09G3/3614 ,  G09G2310/027 ,  G09G2310/0281 ,  G09G2310/0297 ,  G09G2320/0276 ,  G09G2330/06

Abstract: A data driving apparatus for a liquid crystal display includes a plurality of digital-to-analog converter integrated circuits, a plurality of output buffer integrated circuits, at least two of the plurality of output buffer integrated circuits being commonly connected to each of the plurality of digital-to-analog converter integrated circuits, and a timing controller for controlling the plurality of digital-to-analog converter integrated circuits and the plurality of output buffer integrated circuits, wherein each of the plurality of digital-to-analog converter integrated circuits is mounted on a tape carrier package connected to a liquid crystal display panel, and each of the plurality of output buffer integrated circuits is mounted on the liquid crystal display panel.

Abstract translation: 一种用于液晶显示器的数据驱动装置包括多个数模转换器集成电路，多个输出缓冲器集成电路，多个输出缓冲器集成电路中的至少两个共同连接到多个 数模转换器集成电路，以及用于控制多个数模转换器集成电路和多个输出缓冲器集成电路的定时控制器，其中多个数模转换器集成电路中的每一个是 安装在与液晶显示面板连接的带状载体封装上，并且多个输出缓冲器集成电路中的每一个安装在液晶显示面板上。