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UPD16666A - 240-OUTPUT LCD ROW DRIVER

General Description

The PPD16666A is a row (common) driver which contains a RAM capable of full-dot LCD display.

With 240 outputs, this driver can be combined with a column (segment) driver PPD16661A which contains a RAM to display VGA (640 by 480 dots), 1/2 VGA, or 1/4 VGA, etc.

Key Features

  • LCD-driven voltage: 20 to 36 V Duty: 1/240 Driving type: 2 lines selected simultaneously Output count: 240 outputs Capable of gray level display: 4 gray levels (frame rate control).

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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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DATA SHEET MOS INTEGRATED CIRCUIT PPD16666A 240-OUTPUT LCD ROW DRIVER DESCRIPTION The PPD16666A is a row (common) driver which contains a RAM capable of full-dot LCD display. With 240 outputs, this driver can be combined with a column (segment) driver PPD16661A which contains a RAM to display VGA (640 by 480 dots), 1/2 VGA, or 1/4 VGA, etc. By combining it with the PPD16661A, the PPD16666A can provide four gray levels by frame rate control. With its built-in display RAM in the column driver, the driver kit can reduce current consumption, thus making it most suitable for the display section of a PDA or portable terminal.