扫描驱动器;SCAN DRIVER

摘要

一种扫描驱动电路，包含复数单元扫描驱动电路，该等单元扫描驱动电路至少其中之一包含：一第一电晶体，用以与一第一时脉讯号同步地接收一先前扫描讯号，并在该第一时脉讯号之一个循环期间因应于该先前扫描讯号之一赋能位准而输出一第二时脉讯号作为一对应扫描讯号；一第二电晶体，耦合于该第一电晶体与一第一电压之间；以及一第三电晶体，耦合至该第二电晶体之一闸极并被配置成藉由一第一讯号导通。用以传送该第一时脉讯号之一第一导线之一宽度与用以传送该第二时脉讯号之一第二导线之一宽度大于用以传送该第一讯号之一第三导线之一宽度。; a second transistor coupled between the first transistor and a first voltage; and a third transistor coupled to a gate of the second transistor and configured to be turned on by a first signal. A width of a first wire configured to transfer the first clock signal and a width of a second wire configured to transfer the second clock signal are larger than that of a third wire configured to transfer the first signal.