Attopsemi Technology

Attopsemi Technology is a professional OTP intellectual property (IP) provider located in Hsinchu, Taiwan. Since found in 2010, the company has been dedicated to developing and licensing fuse-based OTP IP for all CMOS process, HKMG, FDSOI and FinFET technologies. Attopsemi provides the best possible OTP solutions for all merits in small size, low voltage/current programming/read, high quality, high reliability, low power, high speed, wide temperature and high data security. Attopsemi’s proprietary I-fuse OTP have been proven in CMOS and other technologies from 0.7 um to 12 nm in numerous advanced foundries, and has been adopted by many customers in automotive, IoT, and other applications.