uPD16641

240-OUTPUT TFT-LCD SOURCE DRIVER

Renesas

uPD16641 Features

* CMOS level input

* 240 outputs

* 6 bits (gray scale data) x 3 dots input

* 64-value output by 11 external power supplies and internal D/A converter

* High-speed data transfer: fCLK = 33 MHz MAX. (internal data transfer speed when VDD1 = 3.0 V)

* Pre-

uPD16641 General Description

The µ PD16641 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). The input data is digital data at 6 bits x 3 dots, and 260,000 colors can be displayed in 64-value outputs γ-corrected by the interna.

uPD16641 Datasheet (237.31 KB)