DESCRIPTION
The LH168P is a 309-output TFT-LCD source driver IC which can simultaneously display 262 144 colors in 64 gray scales.

FEATURES
• Selectable number of LCD drive outputs : 309/300
• Built-in 6-bit digital input DAC
• Possible to display 262 144 colors in 64 gray
   scales with reference voltage input of 11 gray
   scales : This reference voltage input corresponds
   to ‹ correction and intermediate reference voltage
   input can be abbreviated
• Cascade connection
• Sampling sequence :
   Output shift direction can be selected
   XO1, YO1, ZO1/XO103, YO103, ZO103 or
   ZO103, YO103, XO103/ZO1, YO1, XO1
• Shift clock frequency : 55 MHz (MAX.)
• Supply voltages
   — VCC (for logic system) : +3.0 to +5.5 V
   — VLS (for LCD drive system) : +3.0 to +5.5 V
• Package : 350-pin TCP (Tape Carrier Package)