AI-Enabled End-to-End Design in RFICs with Controllable Architectural Style from 'Classical' to 'Non-Intuitive' for mm-Wave/sub-THz LNAs
Abstract
This paper introduces a unified algorithmic design flow for low-noise amplifiers (LNAs), spanning specifications to layout and integrating topology, architecture, circuit, and electromagnetic (EM) design in one framework. The algorithm supports designer input from classical to unconventional architectures, enhancing interpretability, debugging, and usability. We demonstrate two LNAs covering 24 to 150GHz with state-of-the-art performance, including novel architectures uncovered by the algorithm.
Fields of Study & Subjects
Radio Frequency Integrated Circuit Design
Superconducting and THz Device Technology
Advanced Power Amplifier Design
Publication details
- Journal / source
- 2026 IEEE International Solid-State Circuits Conference (ISSCC)
- Publisher
- IEEE
- Pages
- 1–3
- Publication date
- 15 February 2026