SI21642-A40-GMR

End of Life (EOL) Change Notice #17042129 ____________________________________________________________________________________________________ User Registration Register today to create your account on Silabs.com. Your personalized profile allows you to receive technical document updates, new product announcements, “how-to” and design documents, product change notices (PCN) and other valuable content available only to registered users. http://www.silabs.com/profile EOL Issue Date: 4/21/2017 EOL Effective Date: 4/26/2018 Title: Si2164/642-A40-GM and Si2164/642-B50-GM End of Life Notification PCN Type: End of Life Last Time Buy (Order) Date: 10/26/2017 PCN Details Description of Change: Silicon Labs announces an End of Life (EOL) and Last Time Buy (LTB) for Si2164/642-A40-GM and Si2164/642-B50-GM product. Existing customers may place LTB orders per the key dates and guidelines below: EOL Date 4/21/2017 Last Time Buy (Order) Date 10/26/2017 EOL Effective Date 4/26/2018 All customer orders with a Customer Requested Delivery Date (CRD) between the Last Time Buy (Order) Date and the EOL Effective Date will be Non-Cancellable and Non-Returnable (NCNR). As of this EOL Date, Silicon Labs will no longer accept customer orders with a CRD beyond the EOL Effective Date. If you have questions about this EOL, please contact your Silicon Labs sales representative. A list of Silicon Labs sales representatives is available at www.silabs.com. Reason for Change: End of Life Impact on Form, Fit, Function, Quality, Reliability: None Product Identification: Existing Part Number Si2164-A40-GM Si2164-A40-GMR Si21642-A40-GM Si21642-A40-GMR Si2164-B50-GM Si2164-B50-GMR Si21642-B50-GM Si21642-B50-GMR Replacement Part Number Si2164-C60-GM Si2164-C60-GMR Si21642-C60-GM Si21642-C60-GMR Si2164-C60-GM Si2164-C60-GMR Si21642-C60-GM Si21642-C60-GMR Drop in Compatible Indicator Yes Yes Yes Yes Yes Yes Yes Yes Last Date of Unchanged Product: NA Qualification Samples: NA W7206F3 - Process Change Notice Form Rev R The information contained in this document is PROPRIETARY to Silicon Labs and shall not be reproduced or used in part or whole without Silicon Labs’ written consent. The document is uncontrolled if printed or electronically saved. Pg 4 End of Life (EOL) Change Notice #17042129 ____________________________________________________________________________________________________ Customer Early Acceptance Sign Off: Customers may approve early PCN acceptance by completing the information below: Early Acceptance: Date: Name: Company: Email your early Acceptance approval to: katherine.haggar@silabs.com W7206F3 - Process Change Notice Form Rev R The information contained in this document is PROPRIETARY to Silicon Labs and shall not be reproduced or used in part or whole without Silicon Labs’ written consent. The document is uncontrolled if printed or electronically saved. Pg 5