Title :
A Current Driver IC using a S/H for QVGA FullColor Active-Matrix Organic LED Mobile Displays
Author :
Jong Hak Baek ; Jae Hoon Lee ; Han Su Pae ; Chang Ju Lee ; Jongseon Kim ; Myunghee Lee ; Jintae Kim ; Changsik Choi ; Hong Kwon Kim ; Tae Jin Kim ; Ho Kyoon Chung
Author_Institution :
Samsung Electron., Yong-ln
Abstract :
A current driver with 720 outputs for active-matrix organic LEDs uses a current-copier scheme to produce 64 gray levels with maximum 2% error from 10nA to 10uA on a 19.2 times 17.8mm2 die
Keywords :
LED displays; driver circuits; organic light emitting diodes; QVGA; current copier scheme; current driver IC; full color active matrix; organic LED mobile displays; Active matrix organic light emitting diodes; Active matrix technology; Capacitors; Circuits; Cities and towns; Clocks; Displays; Light emitting diodes; Switches; Voltage;
Conference_Titel :
Solid-State Circuits Conference, 2006. ISSCC 2006. Digest of Technical Papers. IEEE International
Conference_Location :
San Francisco, CA
Print_ISBN :
1-4244-0079-1
DOI :
10.1109/ISSCC.2006.1696098