A large number of factors such as the increasingly stringent pollutant emission policies,
fossil fuel scarcity and their price volatility have increased the interest towards the partial or …

This paper describes an energy-efficient bridge readout IC (ROIC), which consists of a
capacitively coupled instrumentation amplifier (CCIA) that drives a continuous-time delta …

A novel direct resistive-sensor-to-digital readout circuit is presented, which achieves 16.1-bit
ENOB while being very compact and robust. The highly digital time-based architecture …

In this paper, a low-power and low-noise readout circuit for resistive-bridge microsensors is
presented. The chopper-stabilized, recycling folded cascode current-feedback …

A 22-bit read-out integrated circuit (IC) is constructed from a capacitively coupled
instrumentation amplifier (CCIA) followed by an incremental delta-sigma (ΔΣ) analogto …

This paper proposes a low noise readout integrated circuit (IC) with a chopper-stabilized
multipath operational amplifier suitable for a Wheatstone bridge sensor. The input voltage of …

This article describes a high accurate humidity sensing system. The humidity sensor and the
interface circuit of our system-in-package (SiP) are 3-D stacked to optimize integration …

Sensor interface circuits are traditionally based on analog approaches. Recently, time-
based architectures have become more popular thanks to their highly-digital scalable …

A high input impedance read-out integrated circuit (IC) for DC measurements has been
implemented. The proposed read-out IC consists of a capacitively coupled instrumentation …

This paper presents a low-noise reconfigurable sensor readout circuit with a multimodal
sensing chain for voltage/current/resistive/capacitive microsensors such that it can interface …