Loading... ## 国内: * [芯查查/艾矽易商城](https://www.xcc.com/):[https://www.xcc.com/](https://www.xcc.com/)【★★★★☆】推荐 * [中国IC网](https://pdf.ic37.com/):[https://pdf.ic37.com/](https://pdf.ic37.com/)【★★★★☆】推荐 * [ICPDF](http://www.icpdf.com/):[http://www.icpdf.com/](http://www.icpdf.com/)【★★★★☆】推荐 * [EE WORLD Datasheet](http://datasheet.eeworld.com.cn/):[http://datasheet.eeworld.com.cn/](http://datasheet.eeworld.com.cn/)【★★★☆☆】还行 * [半导小芯](http://www.semiee.com/):[http://www.semiee.com/](http://www.semiee.com/)【★★★★☆】推荐 * [Datasheet5](https://www.datasheet5.com/):[https://www.datasheet5.com/](https://www.datasheet5.com/)【★★☆☆☆】不推荐 * [21IC电子网](https://www.21icsearch.com/):[https://www.21icsearch.com/](https://www.21icsearch.com/)【★★★★☆】推荐 ## 国外: * [ALLDATASHEET](https://www.alldatasheet.com/):[https://www.alldatasheet.com/](https://www.alldatasheet.com/)【★★★★☆】推荐 * [Arrow](https://www.arrow.com/en/datasheets):[https://www.arrow.com/en/datasheets](https://www.arrow.com/en/datasheets)【★★☆☆☆】不推荐 * [Datasheetspdf](https://datasheetspdf.com/):[https://datasheetspdf.com/](https://datasheetspdf.com/)【★★☆☆☆】不推荐 * [Datasheet4U](https://datasheet4u.com/):[https://datasheet4u.com/](https://datasheet4u.com/)【★★☆☆☆】不推荐 * [Find Datasheets](https://www.datasheets.com/en):[https://www.datasheets.com/en](https://www.datasheets.com/en)【★★★☆☆】还行 * [Datasheetarchive](http://www.datasheetarchive.com/):[http://www.datasheetarchive.com/](http://www.datasheetarchive.com/)【★★☆☆☆】不推荐 * [Datasheet catalog](http://www.datasheetcatalog.com/):[http://www.datasheetcatalog.com/](http://www.datasheetcatalog.com/)【★★☆☆☆】不推荐 * [datasheetlocator](https://www.datasheetlocator.com/zh/Home.html):[https://www.datasheetlocator.com/zh/Home.html](https://www.datasheetlocator.com/zh/Home.html)【★☆☆☆☆】非常不推荐 Last modification:December 18, 2022 © Allow specification reprint Support Appreciate the author WeChat Like 0 如果觉得我的文章对你有用,请帮忙点一下上面的广告