ISSCC 2019 Session 10 Overview: Sensor Interfaces

2019 2019 IEEE International Solid- State Circuits Conference - (ISSCC)  
This session highlights advances in state-of-the-art sensor interfaces. In the first paper, a highly-integrated energy measurement system is shown that uses self-calibration to achieve high robustness. A second paper describes a high-resolution accelerometer that achieves a noise floor of 22ng/√Hz. The system consists of a MEMS accelerometer, an HV driver ASIC and a low-voltage signal processing ASIC. Next, two integrated resistor-based temperature sensors are presented, one that operates over
more » ... he largest reported temperature range (-40ºC to 180ºC) and one that achieves a state-of-the-art energy efficiency of 20fJ/K 2 .
doi:10.1109/isscc.2019.8662487 fatcat:h5mf3xe6orcf7anhu5ycbo3zdq