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P‐12: A Robust a‐IGZO TFT Integrated Scan/Emission Driver with Dynamic Inverter for AMOLED Display
Author(s) -
Lei Tengteng,
Liao Congwei,
Huang Jie,
Zhang Shengdong
Publication year - 2020
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.14135
Subject(s) - amoled , thin film transistor , inverter , compensation (psychology) , materials science , gate driver , electronic engineering , voltage , electrical engineering , computer science , computer hardware , engineering , nanotechnology , active matrix , layer (electronics) , psychology , psychoanalysis
A robust a‐IGZO TFT integrated gate driver for AMOLED is proposed. The emission driver and dynamic inverter share the pull‐up and pull‐down parts, which features enhanced charging and discharging ability. The driver provides not only multiple control signals for internal compensation, but also increased threshold voltage margin.