A High Quality Digital TV Utilizing 2 CMOS Chips

We have developed the digital TV system IC line-up which consists of 2 MOS LSIs and 4 Bipolar ICs. Digital signal processing is carried out in 2 LSIs with 1.5um-rule CMOS technology, by which picture quality can be improved. It has been designed for both NTSC and PAL systems and it is adaptive for double-line scanning.