반도체 기술 역사
이슈 및 한계
- Highly value-added digital system by increasing bit density
- Scaling down of CMOS device for higher bit density in binary logic
(dominates hardware since 1960)
- Power scaling limits
(will be ended by 2020) - Scaling down of CMOS device for higher bit density in binary logic
(dominates hardware since 1960)
- Fundamental limitation
- # of bits < # of gates
(transistors and interconnections)
새로운 기술의 필요성
반도체 기술 패러다임의 “순환”
