1977 IEEE International Solid-State Circuits Conference : IEEE international solid-state circuits conference : 1979 IEEE International Solid-State Circuits Conference : 1978 IEEE International Solid-State Circuits Conference : 1982 IEEE International Solid-state Circuits Conference : 1959 IEEE International Solid-State Circuits Conference : 1981 IEEE International Solid-State Circuits Conference : 1983 IEEE International Solid-State Circuits Conference : 1984 IEEE International Solid-State Circuits Conference : 1986 IEEE International Solid-State Circuits Conference :