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Search PCNs
PCN documents can be searched by Cypress part Number, Keyword or PCN Number.
PCN Contact Info
If you have questions or require additional information, contact your local Sales office or the PCN administrator by sending e-mail to pcn_adm@cypress.com
Product Change Notices (PCNs)

Welcome to the Product Change Notice (PCN) home page. This page provides access to PCN documents, and features a search utility to find PCN documentation by part number, keyword or PCN number. Please note that access to PCN documentation is restricted to registered users only. Click here to request access.


POLICY

Cypress notifies customers of changes that affect the form, fit or function of a product. Cypress requests that customers acknowledge receipt of PCNs, and submit any sample or additional information requests within 30 days of the notification. Lack of acknowledgement will constitute acceptance of the change.

Cypress product change and discontinuance policies may be viewed in the PCN handbook. Click here to view Cypress PCN Handbook.


INDUSTRY STANDARDS

Cypress Product Change and Product Discontinuance policies are in compliance with JESD-46 and JESD-48 respectively.


PCN NOMENCLATURE AND TERMINOLOGY

-    The first 2 characters of the PCN number represent the year of issue (e.g., PCN 08663 was issued in 2008).
-    Issue date: Date on which the change was announced.
-    Effective date: Date on which the change will be implemented.

 

 
 
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