A robust time-based multi-level sensing circuit for resistive memory

X Zhang, BK An, TTH Kim - … on Circuits and Systems I: Regular …, 2022 - ieeexplore.ieee.org
Resistive random access memory (RRAM) is a promising emerging nonvolatile memory
(NVM) due to its large resistance ratio in different switching states. To improve memory …

Designing Circuits for AiMC Based On Non-Volatile Memories: A Tutorial Brief On Trade-Offs and Strategies for ADCs and DACs Co-Design

R Vignali, R Zurla, M Pasotti, PL Rolandi… - … on Circuits and …, 2023 - ieeexplore.ieee.org
Analog In-Memory Computing (AiMC) based on Non-Volatile Memories (NVM) is a
promising candidate to reduce latency and power consumption of neural network (NN) …

Area‐efficient ultra‐wide‐tuning‐range ring oscillators in 65‐nm complementary metal–oxide–semiconductor

C Yang, Y Chen, K Cheng, CP Stefano… - … Journal of Circuit …, 2024 - Wiley Online Library
In this paper, to analyze the tuning range (TR) of transistors, we introduced two streamlined
modeling approaches that can precisely predict the extent and direction of the TR. The first …

A novel wide frequency range 65nm CMOS VCO

D Samaras, A Tsimpos… - 2022 IFIP/IEEE 30th …, 2022 - ieeexplore.ieee.org
In this paper a novel ring oscillator based VCO using a programmable low-dropout regulator
(LDO) for coarse frequency tuning, which offers wide tuning range, low phase noise and low …

A Low Thermal Sensitivity Subthreshold-Current to Pulse-Frequency Converter for Neuromorphic Chips

BV Benjamin, RL Smith… - IEEE Journal on Emerging …, 2023 - ieeexplore.ieee.org
To convert a subthreshold current to a pulse frequency efficiently and predictably, we
designed a silicon soma that conserves energy with current feedback and lessens thermal …

A Monolithic Radiation-Hard Testbed for Timing Characterization of Charge-Sensitive Particle Detector Front-Ends in 28 nm CMOS

K Caisley - 2022 - rave.ohiolink.edu
Next-generation hybrid pixel detectors aim to achieve timing resolutions on the order of 100
ps. Of primary concern is the analog front-end, composed of preamplifier and discriminator …

Voltage Controlled Oscillator for Bluetooth and WiFi Applications with 22nm Technology

C Gangadhar, H Mohammad… - 2024 15th …, 2024 - ieeexplore.ieee.org
This paper provides a detailed description of a CMOS Ring VCO (Voltage-Controlled
Oscillator) that has been improved for use in wireless communication systems such as …

[PDF][PDF] Computational Memory Design

R Khaddam-Aljameh - 2022 - research-collection.ethz.ch
In recent years, we have witnessed explosive growth in machine learning and deep learning-
related applications. In particular, deep artificial neural networks (DNNs) have shown …

Design and Analysis of Ultra-low Power Voltage Controlled Oscillator in Nanoscale Technologies

R Raghavendra, S Saxena - International Journal of …, 2024 - ijeer.forexjournal.co.in
In latest wired and wireless communication equipment, VCO (voltage-controlled oscillator) is
the major building block and particularly used as the stable high frequency clock generator …

Ring-VCO-based ReLU activation function with linearity improvement for pulsed neuron circuits

P Srikram, P Ambalathankandy… - 2022 29th IEEE …, 2022 - ieeexplore.ieee.org
Motivated by the linearity of the ring VCO's V-to-F characteristics in this paper we present a
low power ReLU activation function for pulsed neural network. The proposed rectifier is …