Product Change Notification PCN Number: CC144702 Notification Date: December 3, 2014 Title: Serial EEPROM Copper (Cu) Bond Wire Change Product Identification: AT24Cxxx (I2C) Industrial Temperature Grade (-40°C to +85°C) Serial EEPROM products: All PDIP and SOT23 package versions, including all customer assigned part numbers (CAN) PDIP base catalog part numbers AT24C01C-PUM AT24C01D-PUM AT24C04C-PUM AT24C08C-PUM AT24C16C-PUM AT24C02C-PUM AT24C02D-PUM AT24C04D-PUM AT24C08D-PUM AT24C16D-PUM AT24HC02C-PUM SOT23 base catalog part numbers AT24C01C-STUM-T AT24C02C-STUM-T AT24C04C-STUM-T AT24C08C-STUM-T AT24C08D-STUM-T AT24C01D-STUM-T AT24C02D-STUM-T AT24C04D-STUM-T AT24C16C-STUM-T AT24C16D-STUM-T AT24C32D-STUM-T AT25xxx (SPI) Industrial Temperature Grade (-40°C to +85°C) Serial EEPROM products, and AT93xxx (µWire) Industrial Temperature Grade (-40°C to +85°C) Serial EEPROM products: All PDIP package versions (SOT23 is not available for SPI products or µWire), including all customer assigned part numbers (CAN) AT93C46D-PU AT93C46E-BPU AT93C46E-PU This PCN also applies to all customer specific CAN part numbers that are not listed in the tables. Contact Atmel for with any questions on support for CAN parts with Cu bond wires. Reason for Change: Material / Composition Manufacturing Location Processing / Manufacturing Quality / Reliability Design / Firmware Logistics Datasheet Other: Change Description: Copper (Cu) bond wire usage In order to increase manufacturing flexibility and to ensure a long-term continuity of supply, Atmel will manufacture 8-lead PDIP and 5-lead SOT23 packages using both gold (Au) and copper bond (Cu) wires. Atmel reserves the right to ship devices with either gold or copper bond wires. The change does not impact reliability, soldering profiles or electrical characteristics. Qualification data is available upon request. ATMEL Colorado Springs 1150 E, Cheyenne Mtn, Blvd Colorado Springs CO 80906 USA QF-8004 Rev. 14 09/05/14 Page 1 of 3 PCN NO. CC144702 Page 2 of 3 Copper samples can be ordered through Atmel Sample Centre by logging on to https://samples.atmel.com/scripts/samplecenter.dll?atmel?cmd=menu, lead time 4 to 8 weeks. Specific ordering codes for copper samples only are shown in the table below, and are available for sample orders only until the proposed first shipment date. For all production orders, only standard existing ordering codes will be accepted. Table 1: Affected Part Numbers and Ordering Codes For Copper Wire Specific Samples Delivery Information Standard Ordering Code Cu Wire Sample Ordering Code Package Type Form Quantity AT24C01C-PUM Contact Local Atmel Sales Rep 8-lead PDIP Bulk (Tubes) 50 per Tube AT24C02C-PUM Contact Local Atmel Sales Rep 8-lead PDIP Bulk (Tubes) 50 per Tube AT24C04C-PUM Contact Local Atmel Sales Rep 8-lead PDIP Bulk (Tubes) 50 per Tube AT24C08C-PUM Contact Local Atmel Sales Rep 8-lead PDIP Bulk (Tubes) 50 per Tube AT24C16C-PUM Contact Local Atmel Sales Rep 8-lead PDIP Bulk (Tubes) 50 per Tube AT24C01C-STUM-T Contact Local Atmel Sales Rep 5-lead SOT23 Tape and Reel 5,000 per Reel AT24C02C-STUM-T Contact Local Atmel Sales Rep 5-lead SOT23 Tape and Reel 5,000 per Reel AT24C04C-STUM-T Contact Local Atmel Sales Rep 5-lead SOT23 Tape and Reel 5,000 per Reel AT24C08C-STUM-T Contact Local Atmel Sales Rep 5-lead SOT23 Tape and Reel 5,000 per Reel AT24C16C-STUM-T Contact Local Atmel Sales Rep 5-lead SOT23 Tape and Reel 5,000 per Reel AT24C01D-PUM AT24C01D-PUMC ‡ 8-lead PDIP Bulk (Tubes) 50 per Tube 5-lead SOT23 Tape and Reel 5,000 per Reel 8-lead PDIP Bulk (Tubes) 50 per Tube 8-lead PDIP Bulk (Tubes) 50 per Tube 8-lead PDIP Bulk (Tubes) 50 per Tube 8-lead PDIP Bulk (Tubes) 50 per Tube AT24C01D-STUM-T AT24HC02C-PUM AT93C46D-PU AT93C46E-BPU AT93C46E-PU AT24C01D-STUM-TC AT24HC02C-PUMC ‡ ‡ AT93C46D-PUC ‡ AT93C46E-BPUC AT93C46E-PUC ‡ ‡ AT24C02D-PUM AT24C02D-PUMC * 8-lead PDIP Bulk (Tubes) 50 per Tube AT24C02D-STUM-T AT24C02D-STUM-TC * 5-lead SOT23 Tape and Reel 5,000 per Reel AT24C04D-PUM AT24C04D-PUMC * 8-lead PDIP Bulk (Tubes) 50 per Tube AT24C04D-STUM-T AT24C04D-STUM-TC * 5-lead SOT23 Tape and Reel 5,000 per Reel AT24C08D-PUM AT24C08D-PUMC * 8-lead PDIP Bulk (Tubes) 50 per Tube AT24C08D-STUM-T AT24C08D-STUM-TC * 5-lead SOT23 Tape and Reel 5,000 per Reel AT24C16D-PUM AT24C16D-PUMC * 8-lead PDIP Bulk (Tubes) 50 per Tube AT24C16D-STUM-T AT24C16D-STUM-TC * 5-lead SOT23 Tape and Reel 5,000 per Reel AT24C32D-STUM-T AT24C32D-STUM-TC * 5-lead SOT23 Tape and Reel 5,000 per Reel Notes * – Samples inventory available ‡ – Samples available upon request. Normal lead times apply. Identification Method to Distinguish Change: None ATMEL Colorado Springs 1150 E, Cheyenne Mtn, Blvd Colorado Springs CO 80906 USA QF-8004 Rev. 14 09/05/14 PCN NO. CC144702 Page 3 of 3 Qualification Data: Available Will be available (mm/dd/yr): Not Applicable Samples: Available Will be available (mm/dd/yr): Not Applicable See table 1 Quantifiable Impact on Quality & Reliability: None Proposed First Ship Date*: March 2, 2015 *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: Please contact your Atmel Sales Representative or Distributor for additional information (when replying via e-mail please include the PCN number in subject line). 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 noninfringement 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 [email protected] and 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. To be completed by customer: Approved Rejected (Please state reason for rejection): Company: Name: Title: Date: Email Address: Location: Comments: ATMEL Colorado Springs 1150 E, Cheyenne Mtn, Blvd Colorado Springs CO 80906 USA QF-8004 Rev. 14 09/05/14