Development of minitype long life quartz crystal oscillators

Proceedings of the 2014 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications Pub Date : 2014-12-29 DOI:10.1109/SPAWDA.2014.6998561

Wei-ping Zhou, Lin Ye, Qiu-yan Zhang, Lei Niu, Zuo-yu Wang, Xiao-guang Liu

{"title":"Development of minitype long life quartz crystal oscillators","authors":"Wei-ping Zhou, Lin Ye, Qiu-yan Zhang, Lei Niu, Zuo-yu Wang, Xiao-guang Liu","doi":"10.1109/SPAWDA.2014.6998561","DOIUrl":null,"url":null,"abstract":"With the system to an integrated, modularization and long-life development, quartz crystal oscillator miniaturization, long life have become increasingly demanding. We wish to develop a new quartz crystal oscillators without the conductive epoxy to eliminate the change issues of crystal chip bonding material. First, it is required to develop small long life quartz crystal oscillator design, to solve the equivalent resistance and input current issues and to eliminate the change issues of crystal chip bonding material. Then the design is verified through the production of crystal samples and testing - a number of typical crystal frequency oscillators are developed. Compared with the common crystal oscillators the frequency-temperature stability and input current are consistent, and the change issues of crystal chip bonding material-conductive epoxy die has been completely eliminated in the 32 older long life and the minitype long life quartz crystal oscillator technology has been realized.","PeriodicalId":412736,"journal":{"name":"Proceedings of the 2014 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications","volume":"143 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 2014 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SPAWDA.2014.6998561","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

Abstract

With the system to an integrated, modularization and long-life development, quartz crystal oscillator miniaturization, long life have become increasingly demanding. We wish to develop a new quartz crystal oscillators without the conductive epoxy to eliminate the change issues of crystal chip bonding material. First, it is required to develop small long life quartz crystal oscillator design, to solve the equivalent resistance and input current issues and to eliminate the change issues of crystal chip bonding material. Then the design is verified through the production of crystal samples and testing - a number of typical crystal frequency oscillators are developed. Compared with the common crystal oscillators the frequency-temperature stability and input current are consistent, and the change issues of crystal chip bonding material-conductive epoxy die has been completely eliminated in the 32 older long life and the minitype long life quartz crystal oscillator technology has been realized.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

小型长寿命石英晶体振荡器的研制

随着系统向集成化、模块化和长寿命发展，石英晶体振荡器小型化、长寿命的要求越来越高。我们希望开发一种不含导电环氧树脂的新型石英晶体振荡器，以消除晶片键合材料的变化问题。首先，要求开发小型长寿命石英晶体振荡器设计，解决等效电阻和输入电流问题，消除晶片键合材料的变化问题。然后通过晶体样品的生产和测试对设计进行了验证，开发了一些典型的晶体频率振荡器。与普通晶体振荡器相比，频率-温度稳定性和输入电流一致，完全消除了32老式长寿命石英晶体振荡器中晶片键合材料-导电环氧树脂模具的变化问题，实现了小型长寿命石英晶体振荡器技术。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊

Proceedings of the 2014 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications

自引率

0.00%

发文量