Low-Noise Chopper Amplifier Using Lateral PNP Input Stage With Automatic Base Current Cancellation.
Hyungseup KimYongsu KwonDonggeun YouHyun-Woong ChoiSeong Hyun KimHyunwoo HeoChoul-Young KimHi-Deok LeeHyoungho KoPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2021)