Integrated circuits Very large scale integration 136 Design and construction 128 Testing 52 Computer-aided design 42 Semiconductors 42 Signal processing 31 Data processing 26 Microelectronics 24 Digital techniques 23 Metal oxide semiconductors, Complementary 18 Circuits 17 Design 16 Reliability 15 Electronic circuits 14 Operational amplifiers 14 Verification 14 Systems on a chip 11 Electronic apparatus and appliances 10 Electronic digital computers 10 Digital integrated circuits 9 Electronic circuit design 8 Equipment and supplies 8 Linear integrated circuits 8 Microelectronic packaging 8 Radio 8 Wireless communication systems 8 Computer simulation 7 Computers 7 Junctions 7