[HTML][HTML] A Reconfigurable, Nonlinear, Low-Power, VCO-Based ADC for Neural Recording Applications

R Shokri, Y Koolivand, O Shoaei, DD Caviglia, O Aiello - Sensors, 2024 - mdpi.com
Neural recording systems play a crucial role in comprehending the intricacies of the brain
and advancing treatments for neurological disorders. Within these systems, the analog-to …

[HTML][HTML] An Ultra-Low-Voltage Approach to Accurately Set the Quiescent Current of Digital Standard Cells Used for Analog Design and Its Application on an Inverter …

R Della Sala, F Centurelli, G Scotti - Journal of Low Power Electronics and …, 2024 - mdpi.com
An approach to design analog building blocks based on digital standard cells is presented
in this work. By ensuring that every CMOS inverter from a standard-cell library operates with …

Body Biasing Techniques for Dynamic Comparators: A Systematic Survey

V Spinogatti, R Della Sala, C Bocciarelli, F Centurelli… - Electronics, 2024 - mdpi.com
Forward body biasing (FBB) has often been exploited in the literature for improving the
performance of both analog and digital building blocks. Recent works have explored the …

A novel technique to design ultra-low voltage and ultra-low power inverter-based otas

R Della Sala, F Centurelli… - 2024 19th Conference on …, 2024 - ieeexplore.ieee.org
In this work a novel technique to design ultra-low voltage (ULV), ultra-low power (ULP),
inverter-based OTAs is presented. The proposal consists in utilizing a replica bias control …

[HTML][HTML] A 0.5 V, 32 nW Compact Inverter-Based All-Filtering Response Modes Gm-C Filter for Bio-Signal Processing

A Namdari, O Aiello, DD Caviglia - Journal of Low Power Electronics and …, 2024 - mdpi.com
A low-power, low-voltage universal multi-mode Gm-C filter using a 180 nm TSMC
technology node is presented in this paper. The proposed filter employs only three …

Development of a through-glass programmable optical interferometer made of liquid crystal tilted gratings

N Hanine, A Mannetta, A Buzzin… - 2024 47th MIPRO …, 2024 - ieeexplore.ieee.org
This work introduces a novel programmable optical device based on electrically-tunable
tilted liquid-crystal gratings (TLCG), obtained on two stacked BK7 glasses, covering a total …

[HTML][HTML] Susceptibility to Low-Frequency Breakdown in Full-Wave Models of Liquid Crystal-Coaxially-Filled Noise-Shielded Analog Phase Shifters

J Li, H Li - Electronics, 2024 - mdpi.com
Building on the fully encapsulated architecture of liquid crystal (LC) coaxial phase shifters,
which leverages noise-shielding advantages for millimeter-wave wideband reconfigurable …

A common-mode insensitive thyristor-based latch regenerative comparator for low supply voltage applications

H Pahlavanzadeh, R Navabi, S Iesakhani - Microelectronics Journal, 2024 - Elsevier
Presented in this article is a new two-stage rail-to-rail regenerative comparator circuit
designed for low supply voltage applications. This work introduces a thyristor-based latch for …

Sub-ppm evanescent waveguide sensor for heavy metal detection in water

A Alaeddini, A Buzzin, R Asquini… - 2024 47th MIPRO …, 2024 - ieeexplore.ieee.org
We present an assessment of the performance of a lab-on-chip optoelectronic device
consisting of a polymeric waveguide and a hydrogenated amorphous silicon (a-Si: H) …

Fully Synthesizable Dynamic Voltage Comparator across technology nodes and scaled supply voltages

DH Bui, DM Tran, DD Caviglia… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
A fully synthesizable rail-to-rail dynamic voltage comparator referring to different technology
nodes and supply voltages down to 0.3 V is presented in this paper. The analyzed circuit is …