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KS0108B - 64CH SEGMENT DRIVER

General Description

Power For internal logic circuit (+5V±10%) GND (0V) For LCD driver circuit VSS=0V, VDD=5V¡¾10% VDD-VEE=8V~17V VEE1 and VEE2 is connected by the same voltage.

Power Bias supply voltage terminals to drive the LCD.

Key Features

  • Dot matrix LCD segment driver with 64 channel output.
  • Input and Output signal - Input: 8 bit parallel display data Control signal from MPU Splitted bias voltage (V1R, V1L, V2R, V2L, V3R. V3L, V4R, V4L) - Output: 64 channel waveform for LCD driving.
  • Display data is stored in display data RAM from MPU.
  • Interface RAM - Capacity: 512 bytes (4096 bits) - RAM bit data: RAM bit data = 1:ON RAM bit data- = 0:OFF.
  • Applicable LCD duty: 1/32~1/64.
  • LC.

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Other Datasheets by Samsung Semiconductor

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com KS0108B INTRODUCTION 64CH SEGMENT DRIVER FOR DOT MATRIX LCD 100 QFP The KS0108B is a LCD driver LSl with 64 channel output for dot matrix liquid crystal graphic display system. This device consists of the display RAM, 64 bit data latch 64 bit drivers and decoder logics. It has the internal display RAM for storing the display data transferred from a 8 bit micro controller and generates the dot matrix Iiquid crystal driving signals corresponding to stored data.The KS0108B composed of the liquid crystal display system in combination with the KS0107B (64 common driver) FEATURES • Dot matrix LCD segment driver with 64 channel output • Input and Output signal - Input: 8 bit parallel display data Control signal from MPU Splitted bias voltage (V1R, V1L, V2R, V2L, V3R.