Automated Op-Amp Measurement Setup for AC Parameters
This paper describes the implementation of a measurement system capable of automatically testing AC parameters for general-purpose operational amplifiers (op-amp). The performed tests include unity-gain bandwidth (UGBW) with phase margin (PM), common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR). The developed board will be fully controlled through a GUI (Graphical User Interface).
Authors
- Cornel Stanescu
- Victor Bricicaru
- D. Dobrescu (ORCID: https://orcid.org/0000-0002-6561-7306)
- Lidia Dobrescu (ORCID: https://orcid.org/0000-0002-0028-5347)
- Adelin Remus Idor
- Paul Bogdan Imbrea
Institutions
- Universitatea Națională de Știință și Tehnologie Politehnica București (RO)
Publication Details
- Published
- 2024-10-09
- DOI
- https://doi.org/10.1109/cas62834.2024.10736825
- Primary Topic
- Sensor Technology and Measurement Systems
- Type
- article
- Field-Weighted Citation Impact
- 0.00