BC57K687A07-IQF-E4

Page 1 of 1 Doc. Ref: CS-326518-CR - revision: 1 Date: 04 Feb 2015 CUSTOMER OBSOLESCENCE NOTICE (EOL) Cambridge Business Park Cowley Road, Cambridge UK CB4 0WZ 1. GENERAL INFORMATION Change reference number: PCN446 Products Affected: BC57K687A07-IQF-E4 2. TYPE OF CHANGE Material Product Process Equipment Specifications Other 3. CHANGE JUSTIFICATION AND DESCRIPTION Due to product upgrade and increased uptake of CSR’s latest generation products, CSR informs customer of the obsolescence of the product below: BC57K687A07-IQF-E4 CSR announces an all time buy of the above product with order entry continuing up to 31 July 2015. CSR will commit to deliveries for orders placed during the above period for a further five months, through to 31 December 2015. Reschedules are permitted subject to terms and conditions. No cancellations will be permitted. 4. SUPPORTING DATA Recommended replacement products: CSR8670C-IBBH-R; CSR8311A08-IQQD-R 5. IDENTIFICATION OF CHANGED PRODUCT 6. CHANGE CLASSIFICATION Minor Change Implementation Date: Major 1 January 2016 7. CUSTOMER FEEDBACK Please acknowledge receipt of this change note by replying to pcn@csr.com. When you have reviewed the information, please reply to pcn@csr.com to confirm acceptance of the change, or requesting further information. Your account manager should be kept in copy. If no communication is received within 30 days of the date of this notification then CSR may accept that this change has been tacitly accepted and can implement the change as indicated above. CONFIDENTIAL BMS Template Ref: CB-415017-FR Issue 10(m)