This article presents a low voltage low power configuration of current differencing transconductance amplifier(CDTA)based on floating gate MOSFET.The proposed CDTA variant operates at lower supply voltage±1.4 V wit...
Project supported by the National Natural Science Foundation of China(No.61306040);the State Key Development Program for Basic Research of China(No.2015CB057201);the Beijing Natural Science Foundation(No.4152020);Natural Science Foundation of Guangdong Province,China(No.2015A030313147)
With shrinking transistor feature size,the fin-type field-effect transistor(FinFET) has become the most promising option in low-power circuit design due to its superior capability to suppress leakage.To support the ...
The present paper analyzes the hold and read stability with temperature and aspect ratio variations. To reduce the power dissipation, one of the effective techniques is the supply voltage reduction. At this reduced su...
In this paper we have investigated the single phase sleep signal modulation technique,step-wise V_(gs)technique and the three-phase reactivation technique to evaluate the noise characteristics of multi-threshold CMO...
Project supported by the Zhejiang Provincial Natural Science Foundation of China(No.LQ14F040001);the National Natural Science Foundation of China(Nos.61274132,61234002,61474068);the K.C.Wong Magna Fund in Ningbo University
A design of a replica bit line control circuit to optimize power for SRAM is proposed. The proposed design overcomes the limitations of the traditional replica bit line control circuit, which cannot shut off the word ...
Project supported by the National Natural Science Foundation of China(Nos.61204033,61331015);the Fundamental Research Funds for the Central Universities(No.WK2100230015);the Funds of Science and Technology on Analog Integrated Circuit Laboratory(No.9140C090111150C09041)
This paper presents a 10-bit 50-MS/s subrange successive-approximation register (SAR) analog-to- digital converter (ADC) composed of a 4-bit SAR coarse ADC and a 6-bit SAR fine ADC. In the coarse ADC, multi- compa...
We propose a nanoscale single gate ultra thin body intrinsic channel tunnel field effect transistor using the charge plasma concept for ultra low power applications. The characteristics of TFETs (having low leakage)...
A low power wavelet denoising chip for photoplethysmography (PPG) detection and portable heart rate monitoring is presented. To eliminate noise and improve detection accuracy, Harr wavelet (HWT) is chosen as the p...
Project supported by the National Science and Technology Major Project of China(No.2011ZX03004-002-01)
A novel voltage-controlled oscillator(VCO) topology with low voltage and low power is presented. It employed the inductive-biasing to build a feedback path between the tank and the MOS gate to enhance the voltage ga...
supported by the State Key Development Program for Basic Research of China(No.2015CB655000);the National Natural Science Foundation of China(Nos.61204089,61306099,61036007,51173049;U1301243);the Fundamental Research Funds for the Central Universities(Nos.2013ZZ0046,2014ZZ0028)
A new voltage-programmed driving scheme named the mixed parallel addressing scheme is presented for AMOLED displays, in which one compensation interval can be divided into the first compensation frame and the conseque...