HD61102

HD61102 (Dot Matrix Liquid Crystal Graphic Display Column Driver) Description HD61102 is a column (segment) driver for dot matrix liquid crystal graphic display systems. It stores the display data transferred from a 8-bit micro-controller in internal display RAM and generates dot matrix liquid crystal driving signals. Each bit data of display RAM corresponds to on/off state of each dot of a liquid crystal display to provide more flexible than character display. As it is internally equipped with 64 output drivers for display, it is available for liquid crystal graphic displays with many dots. The HD61102, which is produced by the CMOS process, can complete a portable battery drive equipment in combination with a CMOS microcontroller, utilizing the liquid crystal display’s low power dissipation. Moreover it can facilitate dot matrix liquid crystal graphic display system configuration in combination with the row (common) driver HD61103A. Features Dot matrix liquid crystal graphic ...