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Design guidelines for COG modules with NXP monochrome LCD drivers

Posted: 13 Aug 2009 ?? ?Print Version ?Bookmark and Share

Keywords:COG? ITO layout? LCD driver? LCD module?

In COG applications the designer must not neglect the resistance of ITO tracks. You must pay special attention to ITO layout in order to keep the effects of track resistance to an acceptable level. This document explains how to design the optimal ITO layout on the input side of the driver IC for various power supply lines.

It is important that engineers in charge of the LCD module design and ITO layout design on the interface side read this application note. Both module maker and OEM (set-maker) will find this application note useful.

View the PDF document for more information.

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