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MSM5299C - 80-DOT LCD SEGMENT DRIVER

General Description

The MSM5299C is a dot matrix LCD segment driver LSI which is fabricated using CMOS low power metal gate technology.

This LSI consists of an 80-bit bidirectional shift register, 80-bit latch, 80-bit level shifter, and 80-bit 4-level driver.

Key Features

  • Logic supply voltage : 4.5 to 5.5V LCD driving voltage : 8 to 28V Applicable LCD duty : 1/64 to 1/256 LCD Output : 80 4-bit parallel data processing has improved the transfer speed to 1/4 that of the conventional serial transfer, thereby achieving low power consumption.
  • Can be interfaced with the LCD controller LSI MSM6255.
  • Applicable common driver : MSM5298A (68 outputs).
  • Package options : 100-pin plastic QFP (QFP100-P.

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Other Datasheets by OKI Electric

Part Number Description
MSM5299A 80-DOT LCD SEGMENT DRIVER
MSM5299B DOT MATRIX LCD 80 DOT SEGMENT DRIVER
MSM5298 DOT MATIX LCD 68 DOT COMMON DRIVER
MSM5298A 68-DOT COMMON DRIVER
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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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E2B0021-27-Y2 ¡ Semiconductor ¡ Semiconductor MSM5299C 80-DOT LCD SEGMENT DRIVER This version: MSM5299C Nov. 1997 Previous version: Mar. 1996 GENERAL DESCRIPTION The MSM5299C is a dot matrix LCD segment driver LSI which is fabricated using CMOS low power metal gate technology. This LSI consists of an 80-bit bidirectional shift register, 80-bit latch, 80-bit level shifter, and 80-bit 4-level driver. It receives the 4-bit parallel display data transferred from a microcomputer or an LCD controller LSI such as MSM6255, then outputs the LCD driving waveform to the LCD. This LSI is improved with respect to timing between load and clock in the switching characteristics of MSM5299A. (tLC = 200ns Æ 63ns) However, note that the timing regulations for the load signal leading edge are added.