DESCRIPTION
The µ PD16750 is a source driver for TFT-LCDs capable of dealing with displays with 256-gray scales. Data input is based on digital input configured as 8 bits by 6 dots (2 pixels), which can realize a full-color display of 16,777,216 colors by output of 256 values γ -corrected by an internal D/A converter and 8-by-2 external power modules.
Because the output dynamic range is as large as VDD2 − 0.2 V to VSS2 + 0.2 V, level inversion operation of the LCD’s common electrode is rendered unnecessary.

FEATURES
• CMOS level input
• 384 outputs
• Input of 8 bits (gradation data) by 6 dots
• Capable of outputting 256 values by means of 8-by-2 external power modules (16 units) and a D/A converter
• Output dynamic range: VDD2 – 0.2 V to VSS2 + 0.2 V
• High-speed data transfer: fCLK = 40 MHz (internal data transfer speed when operating at 3.0 V)
• Apply for dot-line inversion, n-line inversion and column line inversion
• Output voltage polarity inversion function (POL)
• Display data inversion function (POL21/22)
• Logic power supply voltage (VDD1) : 3.3 V ± 0.3 V
• Driver power supply voltage (VDD2) : 9.0 V ± 0.5 V
• Low power control function (LPC)