This paper demonstrates an input impedance boosting method that was developed for long-
term monitoring of electroencephalography signals. An instrumentation amplifier was …

A fully-integrated CMOS relaxation oscillator, realized in 40 nm CMOS technology, is
presented. The oscillator includes a stable two-transistor based voltage reference without an …

A fully-integrated CMOS relaxation oscillator (ROSC) using a process-voltage-temperature
(PVT) insensitive current reference generator is presented. The oscillator is designed to …

The need for low-power and high-precision clock is desirable for systems that target high
power efficiency. In most designs, a complex compensation technique is required to …

A process and temperature compensation technique, namely, composite resistor, is adopted
for the current controlled oscillators (CCOs). The core is a ring oscillator (RO) and oscillates …

We present in this paper a battery-less sensor structure with energy harvesting in which an
antenna is used for both collecting the RF signals and as a sensing element. Also, an ultra …

The invention provides a comparator and a relaxation oscillator. The comparator comprises
a comparator circuit. The comparator circuit comprises a current mode comparator circuit …

Titre: Architecture of Integrated Battery-Less Sensor and Validation of its Critical Blocks Auteur:
Milad Salehi Date: 2021 Réf Page 1 Titre: Title: Architecture of Integrated Battery-Less Sensor …

A low-power relaxation oscillator with a high frequency stability is presented for radio
frequency identification (RFID). This oscillator implements an improved self-biased and a …

In recent years, integrated circuits (ICs) for biosignal acquisitions have gained popularity in
both academia and the industry due to the rising demands in medical applications …