A direct-type fast feedback current driver for medium- to large-size AMOLED display

Jin Yong Jeon, Yong Joon Jeon, Young Suk Son, Kwang Chan Lee, Hyung Min Lee, Seung Chul Jung, Kang Ho Lee, Gyu Hyeong Cho

Research output: Chapter in Book/Report/Conference proceedingConference contribution

24 Citations (Scopus)

Abstract

A direct-type fast feedback current driver with optimized frequency compensation and a pre-discharge function boosts the driving speed of medium- to large-size AMOLED displays. The driver is implemented in a 0.35μm CMOS technology and consumes 9.7μA of static current. The driving speed of 11μs is achieved for a full range of data transitions from 2.55μAto 10nA with data and feedback lines characterized by 1.5kΩ of series resistance and 100pF of shunt capacitance.

Original languageEnglish
Title of host publication2008 IEEE International Solid State Circuits Conference - Digest of Technical Papers, ISSCC
DOIs
Publication statusPublished - 2008 Aug 21
Externally publishedYes
Event2008 IEEE International Solid State Circuits Conference, ISSCC - San Francisco, CA, United States
Duration: 2008 Feb 32008 Feb 7

Publication series

NameDigest of Technical Papers - IEEE International Solid-State Circuits Conference
Volume51
ISSN (Print)0193-6530

Other

Other2008 IEEE International Solid State Circuits Conference, ISSCC
CountryUnited States
CitySan Francisco, CA
Period08/2/308/2/7

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ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

Cite this

Jeon, J. Y., Jeon, Y. J., Son, Y. S., Lee, K. C., Lee, H. M., Jung, S. C., ... Cho, G. H. (2008). A direct-type fast feedback current driver for medium- to large-size AMOLED display. In 2008 IEEE International Solid State Circuits Conference - Digest of Technical Papers, ISSCC [4523113] (Digest of Technical Papers - IEEE International Solid-State Circuits Conference; Vol. 51). https://doi.org/10.1109/ISSCC.2008.4523113