1. School of Microelectronics, University of Science and Technology of China, Hefei, China
2. Zhejiang Laboratory, Hangzhou, China
3. Key Laboratory of Microelectronics Devices and Integrated Technology, Institute of Microelectronics, Chinese Academy of Sciences, Beijing, China
4. State Key Laboratory of Integrated Chips and Systems, Frontier Institute of Chip and Systems, Fudan University, Shanghai, China