A 1-mu W Radiation-Hard Front-End in a 0.18-mu m CMOS Process for the MALTA2 Monolithic Sensor

In this article, a low-power, radiation-hard front-end circuit for monolithic pixel sensors, designed to meet the requirements of low noise and low pixel-to-pixel variability, the key features to achieve high detection efficiencies, is presented. The sensor features a small collection electrode to achieve a small capacitance (