A Reference-Free Temperature-Dependency-Compensating Readout Scheme for Phase-Change Memory Using Flash-ADC-Configured Sense Amplifiers. - Dong-Hwan Jin; Ji-Wook Kwon; Min-Jae Seo; Mi-Young Kim; Min-Chul Shin; Seokjoon Kang; Junghyuk Yoon; Taek-Seung Kim; Seung-Tak Ryu (IEEE J. Solid State Circuits, 2019)