Future Horizons in Analog and Mixed-Signal Systems: Devices, Circuits and Architectures

Dear Colleagues,

Analog and mixed-signal (AMS) integrated circuits remain fundamental to the advancement of modern electronic systems, especially as emerging applications demand more intelligent, efficient, and adaptive hardware. From energy-constrained edge devices and bio-integrated sensing systems to brain-inspired computing engines, AMS technologies are being redefined across diverse aspects—from devices and circuits to architectures and systems. This Special Issue aims to capture emerging directions and foundational advances that are shaping the future of AMS technologies.

We invite original research articles and comprehensive reviews that present innovative circuit design techniques, architectures, calibration strategies, and power-efficient methodologies. In addition, we seek contributions that integrate developments in novel devices and memory technologies, introducing new paradigms in analog and mixed-signal computing and sensing.

The scope of this Special Issue includes, but is not limited to, the following topics:

• Analog and mixed-signal circuits for neuromorphic and brain-inspired computing;
• Neuromorphic and AMS processing for robotics and intelligent edge systems;
• Transmitter (TX)/receiver (RX) or front-end architectures for implantable and wearable biomedical devices;
• RF circuits and wireless communication systems;
• Design methodologies addressing scalability, variability, and reliability;
• Efficient power management architectures, including integrated AC–DC/DC–DC converters, low-dropout regulators (LDOs), bandgap references (BGRs), and current/voltage sensors;
• Emerging memory technologies (e.g., RRAM, FeFET) for AMS processing;
• In-memory and near-memory analog computing architectures;
• Device–circuit–architecture co-design methodologies for AMS applications;
• Cross-disciplinary approaches to AMS design, leveraging advances in materials and systems integration.

This Special Issue of Electronics aims to provide a timely and impactful collection of studies that reflect the cutting edge of analog and mixed-signal research. We hope that it will serve as a platform for academic and industry researchers to exchange new ideas, highlight challenges, and chart future directions in the field.

We look forward to receiving your submissions.

Dr. Tejasvi Das
Dr. Scott Koziol
Dr. Sayan Sarkar
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Electronics is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.