Born in Brooklyn in 1929, Turney served in the U.S. Navy during the Korean War. He got his start in the chip industry as a salesman for Fairchild Semiconductor in 1963, before helping to start Advanced Micro Devices in May 1969 with a group of former Fairchild Semiconductor executives. He left the company in 1974, continuing to work in the industry with smaller firms and helping to get funding for semiconductor start-ups.
He will be buried Saturday in Los Altos, California, next to his mother, Rose.