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UPD16641 - SOURCE DRIVER

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NEC

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UPD16641 SOURCE DRIVER by NEC - Datasheet Preview — Datasheet preview – UPD16641

Datasheet Details

Part number	UPD16641
Manufacturer	NEC
File Size	151.20 KB
Description	SOURCE DRIVER
Datasheet	UPD16641 Datasheet
Additional preview pages of the UPD16641 datasheet.

UPD16641 Product details

Description

The µPD16641 is a source driver for TFT-LCD 64 gray scale displays.

Its logic circuit operates at 3.3 V and the driver circuit operates at 3.3 or 5.0 V (selectable).

Features

Precharge-less output buffer.
64-value output by 11 external power supplies and internal D/A converter.
Level of γ-corrected power supply can be inverted.
Output voltage range: 2.8 VP-PMAX. (at supply voltage VDD2 of driver circuit = 3.0 V) 4.3 VP-PMAX. (at supply voltage VDD2 of driver circuit = 4.5 V).
CMOS level input.
6 bit (gray scale data) × 3 dot input.
High-speed data transfer: fmax. = 33 MHzMIN. (internal data transfer rate.

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Published: Apr 17, 2005 |