A new common-mode voltage detector circuit to be used in the common-mode feedback loop of ultra-low voltage fully differential amplifiers is presented. The proposed circuit behaves linearly for most of the signal range and ...

A low-voltage low-power pacemaker Front-End for detecting QRS complex is presented in this paper. The circuit includes a switched-opamp switched-capacitor (SO-SC) preamplifier with a gain of 40db, a fourth-order Butterworth ...

Abstract: Linear behaviour of bootstrap switches is of critical importance in low-voltage analogue circuits and understanding the major factors affecting the linearity helps design a better switch. This study presents a ...

Recently, Pareto-based multi-objective

optimization methods are widely used in optimizing

several complex engineering problems. In this paper,

we present a Non-dominated Sorting based global

o ...

Periodic steady-state behaviour of cross-coupled LC-tank oscillator is of critical importance in ultra-low power, low voltage transceiver circuits. Understanding the major factors affecting amplitude, oscillation frequency ...

The need for ultra low-power, area efficient and high

speed analog-to-digital converters (ADCs) is pushing towards

the use of dynamic comparators to maximize speed, power

efficiency and re-configurability. ...