NT3966

NT3966 TFT LCD Source Driver Features n Output : 420 output channels n 6-bit resolution /64 gray scale n Dot inversion with polarity control n V1 ~ V10 for adjusting Gamma correction n Power for analog circuit : 6.5 ~ 10 V n Output dynamic range : 0.1 ~ AVDD-0.1V n Power consumption of analog circuit : 3mA General Description The NT3966 is a data driver IC for a color TFT LCD panel, SXGA+(1400*1050) applications. For better performance, dot inversion and a wide range voltage output have been designed into this chip, and for reducing EMI, data inversion control has been incorporated. This chip supplies 10 sections of voltage-reference for Gamma correction. n Power for interface circuit : 2.5~3.6V n Operating frequency : 65MHz n Output deviation : 10 ~ 20mV n Data inversion for reducing EMI n Cascade function with bi-direction shift control n CMOS silicon gate ( p-type substrate ) n TCP package Block diagram OUT1 OUT2 www.DataSheet4U.com OUT3 OUT420 OUT419 Out Driver Buffer ( 420 channels ) V1 ~ V10 10 Digit to Analog Converter 6 6 6 6 6 POL REV1 D00 ~ D05 D10 ~ D15 D20 ~ D25 D30 ~ D35 D40 ~ D45 D50 ~ D55 Level Shift 6 6 6 6 6 6 Decoder 1 64 6 Decoder 18 6 6 6 6 Line Latch ( 420 X 6 bits X 2 ) 18 LD REV2 DIO1 70-bit Shift Register DIO2 Vcc GND AVDD AVSS CLK SHL Version 1.0 1 DEC 7 ,2001 NT3966 TFT LCD Source Driver NT3966 Pads configuration (Face up): This figure does not specify the TCP package. DIO2 D55 D54 D53 D52 D51 D50 D45 D44 D43 D42 D41 D...