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MSM5839C Datasheet 40-DOT SEGMENT DRIVER

Manufacturer: OKI Electric

General Description

The MSM5839C is a dot matrix LCD segment driver LSI which is fabricated using low power CMOS metal gate technology.

This LSI consists of two 20-bit shift registers, two 20-bit latches, a 40-bit level shifter and a 40-bit 4-level driver.

It converts serial data, which is received from LCD controller LSI, into parallel data and outputs LCD driving waveform to the LCD panel.

Overview

E2B0021-27-Y2 ¡ Semiconductor ¡ Semiconductor MSM5839C 40-DOT SEGMENT DRIVER This version: MSM5839C Nov.

1997 Previous version: Mar.

Key Features

  • Supply voltage : 4.5 to 5.5V.
  • LCD driving voltage : 4 to 11V.
  • Applicable LCD duty : 1/3 to 1/64.
  • Bias voltage can be supplied externally.
  • Applicable commomn driver: MSM5238 (32 outputs).
  • Package options: 56-pin plastic QFP (QFP56-P-910-0.65-K) (Product name: MSM5839C GS-K) 56-pin plastic QFP (QFP56-P-910-0.65-L2) (Product name: MSM5839C GS-L2) 1/9 ¡ Semiconductor MSM5839C BLOCK.