23.3 A 4.8Gb/s/pin 2Gb LPDDR4 SDRAM with sub-100µA self-refresh current for IoT applications. - Nohhyup Kwak; Saeng-Hwan Kim; Kyong Ha Lee; Chang-Ki Baek; Mun Seon Jang; Yongsuk Joo; Seung-Hun Lee; Wooyoung Lee; Eunryeong Lee; Donghee Han; Jaeyeol Kang; Jung Ho Lim; et al. (ISSCC, 2017)