A 0.14-to-0.29-pJ/bit 14-GBaud/s Trimodal (NRZ/PAM-4/PAM-8) Half-Rate Bang-Bang Clock and Data Recovery (BBCDR) Circuit in 28-nm CMOS

Xiaoteng Zhao, Yong Chen 0005, Pui-In Mak, Rui Paulo Martins. A 0.14-to-0.29-pJ/bit 14-GBaud/s Trimodal (NRZ/PAM-4/PAM-8) Half-Rate Bang-Bang Clock and Data Recovery (BBCDR) Circuit in 28-nm CMOS. IEEE Trans. Circuits Syst. I Regul. Pap., 68(1):89-102, 2021. [doi]

Abstract

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