50-V LCD driver integrated in standard 5-V CMOS process

A multi-purpose row/column driver for panel Liquid Crystal Displays (LCD) has integrated in a standard unmodified low-voltage 2 /spl mu/m CMOS process. Driving capability of 50 V @ 200 kHz data-in clock rate and internal bias high-voltage generation are the main features of the driver. The circuit a...

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Bibliographische Detailangaben
Hauptverfasser: Valencic, V., Ballan, H., Deval, P., Hochet, B., Declercq, M.
Format: Tagungsbericht
Sprache:eng
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Zusammenfassung:A multi-purpose row/column driver for panel Liquid Crystal Displays (LCD) has integrated in a standard unmodified low-voltage 2 /spl mu/m CMOS process. Driving capability of 50 V @ 200 kHz data-in clock rate and internal bias high-voltage generation are the main features of the driver. The circuit architecture is such as to allow parallel as well as multiplexed LCD driver applications.< >
DOI:10.1109/CICC.1994.379655