UPD16772A Datasheet (NEC) - 480-OUTPUT TFT-LCD SOURCE DRIVER

UPD16772A, 480-OUTPUT TFT-LCD SOURCE DRIVER

The µ PD16772A is a source driver for TFT-LCDs capable of dealing with displays with 64-gray scales.

Data input is based on digital input configured as 6 bits by 6 dots (2 pixels), which can realize a full-color display of 260,000 colors by output of 64 values γ -corrected by an internal D/A convert

UPD16772A Features

* CMOS level input (2.3 to 3.6 V)

* 480 outputs

* Input of 6 bits (gradation data) by 6 dots

* Capable of outputting 64 values by means of 5-by-2 external power modules (10 units) and a D/A converter (RDAC)

* Output dynamic range : VSS2 + 0.1 V to VDD2