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HD44102 - Dot Matrix Liquid Crystal Graphic Display Column Driver

Datasheet Summary

Description

The HD44102 is a column (segment) driver for dot matrix liquid crystal graphic display systems, storing the display data transferred from a 4-bit or 8-bit microcomputer in the internal display RAM and generating dot matrix liquid crystal driving signals.

Features

  • Dot matrix liquid crystal graphic display column driver incorporating display RAM.
  • Interfaces with 4-bit or 8-bit MPU.
  • RAM data directly displa.

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Datasheet preview – HD44102

Datasheet Details

Part number HD44102
Manufacturer Hitachi Semiconductor
File Size 102.59 KB
Description Dot Matrix Liquid Crystal Graphic Display Column Driver
Datasheet download datasheet HD44102 Datasheet
Additional preview pages of the HD44102 datasheet.

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Full PDF Text Transcription

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HD44102 (Dot Matrix Liquid Crystal Graphic Display Column Driver) Description The HD44102 is a column (segment) driver for dot matrix liquid crystal graphic display systems, storing the display data transferred from a 4-bit or 8-bit microcomputer in the internal display RAM and generating 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. The HD44102 is produced by the CMOS process. Therefore, the combination of HD44102 with a CMOS microcontroller can complete portable battery-driven unit utilizing the liquid crystal display’s low power dissipation.
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