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MSM6778B - 120-DOT COMMON DRIVER (TAB)

Description

The MSM6778B is a dot-matrix LCD common driver.

Fabricated in CMOS technology, the device contains two 60-bit bidirectional shift registers, two 60-bit level shifters, and two 60-bit 4-level drivers.

The MSM6778B has 120 LCD outputs.

Features

  • Logic supply voltage : 2.7 V to 5.5 V.
  • LCD drive voltage : A wide range from 18 V to 28 V.
  • Applicable LCD duty : 1/100 to 1/256.
  • The bias voltage can be externally supplied.
  • Structure: 35mm-wide Tape Automated Bonding (TAB) film (Product name: MSM6778BAV-Z-01) Tin-plating 1/8 PEDL6778B-01 ¡ Semiconductor MSM6778B 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.

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PEDL6778B-01 ¡ Semiconductor PEDL6778B-01 This version: MSM6778B Sep. 2000 el Pr im in ¡ Semiconductor MSM6778B 120-DOT COMMON DRIVER (TAB) y ar GENERAL DESCRIPTION The MSM6778B is a dot-matrix LCD common driver. Fabricated in CMOS technology, the device contains two 60-bit bidirectional shift registers, two 60-bit level shifters, and two 60-bit 4-level drivers. The MSM6778B has 120 LCD outputs. The number of LCD outputs can be increased by cascading MSM6778B devices, using cascade-connected I/O pins. The bias voltage which specifies a drive level can optionally be supplied externally. The MSM6778B is suitable for various types of LCD panel. FEATURES • Logic supply voltage : 2.7 V to 5.
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