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MSM6648 - 100-DOT COMMON DRIVER

Description

The MSM6648 is a dot matrix LCD common driver.

Fabricated in CMOS technology, the device consists of two 50-bit bidirectional shift registers, two 50-bit level shifters, and two 50-bit 4-level drivers.

The MSM6648 is equipped with 100 LCD output pins.

Features

  • Logic supply voltage : 2.7 to 5.5 V.
  • LCD drive voltage : 18 to 28 V.
  • Applicable LCD duty : 1/64 to 1/240.
  • Suitable for bath panel sizes of 400 (200.
  • 2) and 480 (240.
  • 2) in common numbers by the use of intermediate data input and 10-bit bypass function.
  • Structure: Tape Carrier Package (TCP) mounting with 35 mm wide film (Product name : MSM6648AV-Z-01) Sn-plated 1/9 ¡ Semiconductor MSM6648 BLOCK.

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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.

View original datasheet text
E2B0029-27-Y2 ¡ Semiconductor ¡ Semiconductor MSM6648 100-DOT COMMON DRIVER This version: Nov. 1997 MSM6648 Previous version: Mar. 1996 GENERAL DESCRIPTION The MSM6648 is a dot matrix LCD common driver. Fabricated in CMOS technology, the device consists of two 50-bit bidirectional shift registers, two 50-bit level shifters, and two 50-bit 4-level drivers. The MSM6648 is equipped with 100 LCD output pins. By connecting more than two MSM6648s in cascade, this LSI is applicable to a wide LCD panel. FEATURES • Logic supply voltage : 2.7 to 5.5 V • LCD drive voltage : 18 to 28 V • Applicable LCD duty : 1/64 to 1/240 • Suitable for bath panel sizes of 400 (200 ¥ 2) and 480 (240 ¥ 2) in common numbers by the use of intermediate data input and 10-bit bypass function.
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