Hitachi HD66770
The HD66770’s bit- eoperation functions, 16-bit high-speed bus interface, and high-speed RAM-write functions enable efficient data transfer and high-speed rewriting of data to the graphics RAM. HD66770 has a low-voltage operation (1.8 V min.) and an internal RAM to display a Smaximum of 132RGB-by-176 dot color, and the HD66771 has 288 pins of TFT gate wiring driver circuit.| Part No. | HD66770 |
|---|---|
| Datasheet | HD66770 Download |
| Manufacturer |  Hitachi |
| Description | 396-channel Source Driver |
| Buy | Stock & Price |
HD66770 Rev.1.1 / April 2002 HD66770 396-channel Source Driver with Internal RAM for TFT 65536-color Displays Rev.1.1 mApril 2002 .coDescription UThe HD66770, 396-channel source driver LSI, displays 132RGB-by-176 dot graphics on TFT displays t4in 65,536 colors. It is for driving TFT color LCD displays to a maximum of 132RGB by 176 dots, in combination with the gate driver, HD66771 and Power supply IC, HD667P00. heThe HD66770, HD66771 and HD667P00 have various functions for reducing the power consumption of a LCD system. Also, HD667P00 has the internal booster that generates the liquid crystal voltage, breeder
