LH168R Datasheet PDF - Sharp Electronics

DESCRIPTION
The LH168R is a 384-output TFT-LCD source driver IC which can simultaneously display 16.7 million colors in 256 gray scales.

FEATURES
• Number of LCD drive outputs : 384
• Built-in 8-bit digital input DAC
• Dot-inversion drive : Outputs the inverted gray scale voltages between LCD drive pins next to each other
• 2-port input for each circuit of data inputs R, G and B, and it is possible to sample and hold display data of two pixels at the same time
• Possible to display 16.7 million colors in 256 gray scales with reference voltage input of 18 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/XO128, YO128, ZO128 or ZO128, YO128, XO128/ZO1, YO1, XO1
• Shift clock frequency : 65 MHz (MAX.)
• Supply voltages
    — VCC (for logic system) : +2.5 to +3.6 V
    — VLS (for LCD drive) : +13 V (MAX.)
• Package : 464-pin TCP (Tape Carrier Package)