A Psuedo-Differential Transimpedance Amplifier with 36 GHz Bandwidth via Inductive Peaking in 22-nm FDSOI CMOS
This paper presents a psuedo-differential inverter based transimpedance amplifier (TIA) realized in a standard 22nm FDSOI CMOS process, utilizing an inductive peaking configuration to enhance the bandwidth. Measured results demonstrate 66dBΩ trans-impedance gain, 36GHz bandwidth with a 70fF photodiode capacitance, input referred current noise density of $18pA/\sqrt {Hz}$ at midband, and 26mW power consumption.
Authors
- Kamran Entesari (ORCID: https://orcid.org/0000-0002-7772-6606)
- Sareh Bavandi
Institutions
- Texas A&M University (US)
Publication Details
- Published
- 2025-04-08
- DOI
- https://doi.org/10.1109/wmcs63512.2025.11104902
- Primary Topic
- Radio Frequency Integrated Circuit Design
- Type
- article
- Field-Weighted Citation Impact
- 0.00