CPPX1-A7BR

Product Change Notice Date: 2020/4/25 To: All Customers PCN NO: 2020001 Subject: Phase out full size (CPP1), half size (CPP4) , plastic SMD (CPP8) of CPP series and CSSC series programmable oscillators. Effective Date: 2020/9/30 or earlier based upon customer’s acceptance. . Customer Acknowledgement of Receipt: Isotemp Research dba Cardinal Components records indicate that you require notification of this change. Please use the acknowledgement below or E-Mail to grant approval or request additional information. If Isotemp Research dba Cardinal Components does not receive acknowledgement within 30 days of this notice, it will be assumed that this change is acceptable and will be implemented on the Effective Date, unless other signed contract with Isotemp Research dba Cardinal Components specified different response time. □ Approval for shipment prior to effective date. Company Name: Date: Contact Name: E-Mail Address: Title: Tel/Fax: Customer Comments: Isotemp Research dba Cardinal Components acknowledgement of receipt: Received by: Date: 1 RD0706-01F-1 PCN No: 2020001 Effective Date: 2021/3/31 Due Date for Last Buy Order: 2020/9/30 Type of Change Notification: End of life Description of Change: Phase out CPP1 (Full size), CPP4 (Half size), CPP8 (9x14 plastic SMD) and CSSC series programmable oscillators. Reason for Change Our company decided to discontinue production of these products under policy considerations. Customer Impact and Recommended action: 1) Please issue Last Buy Order to Cardinal Sales for preparation and stock of the product. 2) Consider changing to the CCPY for improved performance. http://www.cardinalxtal.com/uploads/files/cppy-1.pdf Affected Product: Customer P/N List to be provided by Sales Isotemp Research dba Cardinal Components P/N List to be provided by Sales Reference Documents / Attachments: None Isotemp Research dba Cardinal Components: QA Manager: Shannon Newton Shannon Newton 2 RD0706-01F-1