All Cross Reference and Replacement Guides Cross Reference Guide is a search engine for electronic parts x-ref.
Fill PartNo and click «Search» button, we'll show you all available parts for replacement.
For example: MAX232, AD8001, CY2309SZC

About our database

«« A cross-reference (noun) is an instance within a document which refers to related or synonymous information elsewhere, usually within the same work. To cross-reference or to cross-refer (verb) is to make such connections. The term "cross-reference" is often abbreviated as x-ref, xref, or, in computer science, XR. Cross-referencing is usually employed to either verify claims made by an author or to link to another piece of work that is of related interest. »»
Archive AllXRef - this is one of the largest databases by components cross-reference information. In total, our database has more than one million components from 700+ manufacturers. We started collecting our data in 2006, it was available in several languages on the site Later, we divided this database into a separate project, with a more convenient and perfect search, additional information such as: photo, datasheet, link with information source ... We continue to improve our base today, adding the daily lot of new information. Hopefully it will help you in your daily work.

Our partners and clients:
ChipFind - electronic components search engine SypplyFrame
Analog Devices Farnell  
© 2009-2019
ChipFind Network
Be careful! The information presented on our web-site is based on our best estimate of other manufacturers' published information at the time that we collected this information. This information is for suggestion purposes only. We recommend that you completely review all available fresh datasheet to confirm the device functionality, pinout, and performance for your application. Our project is not responsible for any incorrect or incomplete information.