用于微机械电容式加速度计的高分辨率模拟接口

2007 18th European Conference on Circuit Theory and Design Pub Date : 2007-08-01 DOI:10.1109/ECCTD.2007.4529545

L. Aaltonen, P. Rahikkala, M. Saukoski, K. Halonen

{"title":"用于微机械电容式加速度计的高分辨率模拟接口","authors":"L. Aaltonen, P. Rahikkala, M. Saukoski, K. Halonen","doi":"10.1109/ECCTD.2007.4529545","DOIUrl":null,"url":null,"abstract":"A continuous time analog accelerometer interface is feasible when high dynamic range together with wide signal band is required. This paper provides design data for a 120 dB accelerometer with signal band of 300 Hz. Circuit structures for an integrated interface will be presented and important sources of instabilities discussed. Measured and simulated results will be provided to support the theory.","PeriodicalId":445822,"journal":{"name":"2007 18th European Conference on Circuit Theory and Design","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"High resolution analog interface for micromachined capacitive accelerometer\",\"authors\":\"L. Aaltonen, P. Rahikkala, M. Saukoski, K. Halonen\",\"doi\":\"10.1109/ECCTD.2007.4529545\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A continuous time analog accelerometer interface is feasible when high dynamic range together with wide signal band is required. This paper provides design data for a 120 dB accelerometer with signal band of 300 Hz. Circuit structures for an integrated interface will be presented and important sources of instabilities discussed. Measured and simulated results will be provided to support the theory.\",\"PeriodicalId\":445822,\"journal\":{\"name\":\"2007 18th European Conference on Circuit Theory and Design\",\"volume\":\"18 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2007-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2007 18th European Conference on Circuit Theory and Design\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ECCTD.2007.4529545\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 18th European Conference on Circuit Theory and Design","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ECCTD.2007.4529545","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

摘要

在需要高动态范围和宽信号频带的情况下，连续时间模拟加速度计接口是可行的。本文给出了信号频带为300 Hz的120 dB加速度计的设计数据。将介绍集成接口的电路结构，并讨论不稳定的重要来源。将提供测量和模拟结果来支持该理论。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

High resolution analog interface for micromachined capacitive accelerometer

A continuous time analog accelerometer interface is feasible when high dynamic range together with wide signal band is required. This paper provides design data for a 120 dB accelerometer with signal band of 300 Hz. Circuit structures for an integrated interface will be presented and important sources of instabilities discussed. Measured and simulated results will be provided to support the theory.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2007 18th European Conference on Circuit Theory and Design

自引率

0.00%

发文量