Integrated circuits

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A 54- $\\mu$ W Design-Agnostic Clock, Voltage, and EM-Pulse Fault-Injection Attack Detection Using Time-to-Voltage Conversion

A 54- $\\mu$ W Design-Agnostic Clock, Voltage, and EM-Pulse Fault-Injection Attack Detection Using Time-to-Voltage Conversion 150 150
Author(s): Yudhajit Ray, Archisman Ghosh, Sarthak Antal, Shreyas Sen

Abstract:

This article presents a state-of-the-art design-agnostic clock, voltage, and electromagnetic pulse (EMP)-based fault-injection attack (FIA) detector. The efficient conversion of time-to-voltage information by integrating amplifiers transforms the time anomaly into the voltage domain, enabling its detection at a lower power consumption. The clock-glitch detector design consumes only $53~\mu $ W …

Published in: IEEE Journal of Solid-State Circuits
Page(s): 1 – 13
Year of Publication: 2026
Electronic ISSN: 1558-173X
DOI: 10.1109/JSSC.2026.3655593
Publisher: IEEE

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A Fully-Integrated Wireless Ingestible CMOS Drug-Delivery Chip With Electrochemical Energy Harvesting and pH-Adaptive MPPT for Personalized Therapeutics

A Fully-Integrated Wireless Ingestible CMOS Drug-Delivery Chip With Electrochemical Energy Harvesting and pH-Adaptive MPPT for Personalized Therapeutics 150 150
Author(s): So-Yoon Yang, Deniz Umut Yildirim, Saransh Sharma, Donghyeon Han, Rishabh Mittal, Husna T. Ellis, Jaehong Jung, Eunseok Lee, Yubin Cai, Giovanni Traverso, Anantha P. Chandrakasan

Abstract:

The rapid growth of personalized medicine has driven increased demand for battery-free, energy-efficient ingestible electronics for on-demand gastrointestinal (GI) drug delivery. This article presents the first fully-integrated, battery-free ingestible CMOS platform that harvests energy from a galvanic cell (GC) through a reconfigurable switched-capacitor converter, with pH-adaptive maximum power point tracking (…

Published in: IEEE Journal of Solid-State Circuits
Page(s): 1082 – 1095
Year of Publication: 2026
Electronic ISSN: 1558-173X
DOI: 10.1109/JSSC.2025.3647275
Publisher: IEEE

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An Area and Power Efficient Source Driver IC With Multi-Line Sensing Real-Time Pixel Compensation for OLED Displays

An Area and Power Efficient Source Driver IC With Multi-Line Sensing Real-Time Pixel Compensation for OLED Displays 150 150
Author(s): Jaewoong Ahn, Seung Hun Choi, Minseong Um, Jun Yeol An, Hyung-Min Lee

Abstract:

This article proposes a source driver integrated circuit (SD-IC) with a pixel compensator designed to minimize both silicon area and power consumption for organic light-emitting diode (OLED) displays. The proposed SD-IC is capable of driving ultrahigh-definition (UHD) active-matrix OLED (AMOLED) panels with a one-horizontal-time (1-H time) of $7.2~\mu $ s while …

Published in: IEEE Journal of Solid-State Circuits
Page(s): 1 – 12
Year of Publication: 2025
Electronic ISSN: 1558-173X
DOI: 10.1109/JSSC.2025.3614134
Publisher: IEEE

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Dual-Junction Monolithically Integrated Monitoring Photodiode With a Two-Stage 18 GHz 18 pA/√Hz TIA in 22-nm FDSOI

Dual-Junction Monolithically Integrated Monitoring Photodiode With a Two-Stage 18 GHz 18 pA/√Hz TIA in 22-nm FDSOI 150 150
Author(s): Jelle H. T. Bakker, Nimit Jain, Paul Klatser, Mark S. Oude Alink, Bram Nauta

Abstract:

We present a monolithically integrated (MI) dualjunction monitoring photodiode (PD) and transimpedance amplifier (TIA). The photocurrent originates from the deep Nwell (DNW)/P-type substrate (PSUB) $({\lt }5~ \mathrm {GHz})$ and the P-Well $(\mathrm {PW}) / \mathrm {DNW}({\gt }1~ \mathrm {GHz})$ junctions. The presented combination of bulk PD and 22 nm fully-depleted silicon-on-insulator (FDSOI) …

Published in: IEEE Solid-State Circuits Letters
Page(s): 313 – 316
Year of Publication: 2025
Electronic ISSN: 2573-9603
DOI: 10.1109/LSSC.2025.3615656
Publisher: IEEE

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