Product Change Notification ® Product Change Notification Number: CC114103 Notification Date: October 20, 2011 Title: Serial EEPROM Cu Wire Bond Change on 8 Lead SOIC and TSSOP Packages Product Identification: All Atmel Industrial Grade 2-Wire (AT24Cxxxx) and 3-Wire (AT93C46xx) SEEPROM products manufactured in the TSSOP and SOIC packages (all pin count variations). This is the listing for standard datasheet offering, PCN also applies to all (customer specific) special CAN part numbers that are not listed in the table below: Affected Products Affected Products Affected Products AT24C512C-SSHM-B AT24C128C-XHM-B AT24C02C-SSHM-B AT24C512C-SSHM-T AT24C128C-XHM-T AT24C02C-SSHM-T AT24C512C-SSHD-B AT24C64D-SSHM-B AT24C02C-XHM-B AT24C512C-SSHD-T AT24C64D-SSHM-T AT24C02C-XHM-T AT24C512C-XHM-B AT24C64D-XHM-B AT93C46DN-SH-B AT24C512C-XHM-T AT24C64D-XHM-T AT93C46DN-SH-T AT24C512C-XHD-B AT24C32D-SSHM-B AT93C46D-TH-B AT24C512C-XHD-T AT24C32D-SSHM-T AT93C46D-TH-T AT24C256C-SSHL-B AT24C32D-XHM-B AT93C46EN-SH-B AT24C256C-SSHL-T AT24C32D-XHM-T AT93C46EN-SH-T AT24C256C-XHL-B AT24C16C-SSHM-B AT93C46E-TH-B AT24C256C-XHL-T AT24C16C-SSHM-T AT93C46E-TH-T AT24C128C-SSHM-B AT24C16C-XHM-B AT24C128C-SSHM-T AT24C16C-XHM-T Reason for Change: Material / Composition Design / Firmware Manufacturing Location Processing / Manufacturing Logistics Quality / Reliability Change Description: Atmel will be changing the bond wire material from Au to Cu. The introduction of Cu Wire will enable Atmel to increase manufacturing flexibility and ensuring long term continuity of supply. Atmel reserves the right to ship devices with either Au or Cu. Identification Method to Distinguish Change: None. Devices are a form, fit and function equivalent of the current devices, which meet all databook specifications. Qualification Data: Available Will be available (mm/dd/yr): Not Applicable ATMEL Colorado Springs • 1150 E, Cheyenne Mtn, Blvd Colorado Springs • CO 80906 USA QF-8004 Rev. 04 03/15/11 Page 1 of 2 PCN NO. CC114103 Page 2 of 2 Samples: Available Will be available (mm/dd/yr): Not Applicable Quantifiable Impact on Quality & Reliability: None Proposed First Ship Date*: January 25, 2012 or upon customer approval after November 25, 2011. *The Proposed First Ship Date is the forecasted date that a customer may expect to receive changed product. This is determined by the estimated date of inventory depletion on the PCN issue date. This may be affected by fluctuations in supply and demand. Consequently, although customers should be prepared to receive changed product on this date, Atmel will continue to ship pre-changed product until a time in which inventory has been depleted. This may result in pre-changed product being shipped to customers after this forecasted date. Atmel Contact: [email protected] Information provided herein is in connection with Atmel products and this information is provided “AS IS”. Atmel assumes no responsibility for any errors that may appear in this document. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Atmel’s Terms and Conditions of Sale for such products, Atmel assumes no liability whatsoever, and Atmel disclaims any express or implied warranty, including liability or warranties relating to fitness for a particular purpose, merchantability, or non-infringement of any patent, copyright or other intellectual property right. Atmel products are not intended for use in a product or system intended to support or sustain life which, if it fails, can be reasonably expected to result in significant personal injury. Atmel may make changes to specifications and product descriptions at any time, without notice. CUSTOMER ACKNOWLEDGEMENT OF RECEIPT: Atmel requests you acknowledge receipt of this PCN. Please complete and email to the Atmel Contact listed above. In your acknowledgement, you can grant approval or request additional information. Atmel will deem this change accepted unless specific conditions of acceptance are provided in writing within 30 days from the date of this notice. Company: Name: Title: Date: Email Address: Location: Comments: ATMEL Colorado Springs • 1150 E, Cheyenne Mtn, Blvd Colorado Springs • CO 80906 USA QF-8004 Rev. 04 03/15/11