
Novatek Microelectronics
General Description
NT3960 is a data driver IC for a color TFT LCD panel. The channel number of 300 or 309 outputs is selectable for SVGA and XGA applications. For better performance, dot inversion and a wide range voltage output, 6.5~10V, are designed in this chip and for reducing EMI, data inversion control is used. This chip also supplies 10 sections of voltage-reference for Gamma correction.
FEATUREs
■ Output : 300/309 output channels
■ 6-bit resolution /64 gray scale
■ Dot inversion with polarity control
■ V1 ~ V10 for adjusting Gamma correction
■ Power for analog circuit : 6.5 ~ 10V
■ Output dynamic range : 0.1 ~ AVDD-0.1V
■ Power consumption of analog circuit : 2.5mA
■ Power for interface circuit : 3.0 ~ 3.6V
■ Operating frequency : 65MHz
■ Output deviation : 10 ~ 20mV
■ Data inverting for reducing EMI
■ Cascade function with bi-direction shift control
■ CMOS silicon gate ( p-type substrate )
■ COG