3 papers
physics.ins-det2020
Conversion Gain Enhancement in Standard CMOS Image Sensors
Assim Boukhayma
This paper focuses on the conversion gain (CG) of pixels implementing pinned photo-diodes (PPD) and in-pixel voltage follower in standard CMOS image sensor (CIS) process. An overvi…
eess.SP2019
Simple Thermal Noise Estimation of Switched Capacitor Circuits Based on OTAs -- Part II: SC Filters
Christian Enz, Sammy Cerida Rengifo, Assim Boukhayma +1
In Part I of this paper, we have shown how to calculate the thermal noise voltage variances in switched-capacitor (SC) circuits using operational transconductance amplifiers (OTAs)…
eess.SP2019
Simple Thermal Noise Estimation of Switched Capacitor Circuits Based on OTAs -- Part I: Amplifiers with Capacitive Feedback
Christian Enz, Antonino Caizzone, Assim Boukhayma +1
This paper presents a simple method for estimating the thermal noise voltage variance in passive and active switched-capacitor (SC) circuits using operational transconductance ampl…