Electronic interface system with 7.5/12.5V actuation for MEMS accelerometer

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Date

2017

Journal Title

Journal ISSN

Volume Title

Type

Other

Publisher

IEEE

Series Info

ntl Conf on Advanced Control Circuits Systems (ACCS) Systems & 2017 Intl Conf on New Paradigms in Electronics & Information Technology (PEIT);2017

Doi

Scientific Journal Rankings

Abstract

An electronic interface system for MEMS accelerometer is implemented in 0.18μm HVCMOS technology. The ASIC uses 7.5/12.5V to increase the net actuation force and increases the input acceleration range. The measured ASIC sensitivity is 35fF/g. Maximum measured error is 0.38% of full scale, for 0 to 5g input acceleration. This ASIC interface includes on-chip reference generation, decimation, and temperature compensation.

Description

MSA Google Scholar

Keywords

Micromechanical devices, Accelerometers, Robot sensing systems, Temperature sensors, Temperature measurement, Acceleration

Citation

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