SPC Pixel IC with 9.4 e- rms Offset Spread, 60 e- rms ENC and 70 kfps Frame Rate. - Rafal Kleczek; Piotr Kmon; Piotr Maj; Robert Szczygiel; Pawel Grybos; Yasukazu Nakaye; Takuto Sakumura; Taguchi Takeyoshi (ESSCIRC, 2019)