AEROFLEX DATA EXCHANGE PROGRAM TRANSMITTAL DMSMS NOTICE DIMINISHING MANUFACTURING SOURCES AND MATERIAL SHORTAGES 1. TITLE 2. DOCUMENT NUMBER MICROCIRCUIT, DIGITAL, CMOS, BUS CONTROLLER, REMOTE TERMINAL AND MONITOR, MONOLITHIC SILICON SPO-2011-D-0001 3. DATE (Year, Month, Date) 2011 November 11 4. MANUFACTURER NAME AND ADDRESS 5. MANUFACTURER POINT OF CONTACT (NAME) AEROFLEX COLORADO SPRINGS, INC. 4350 CENTENNIAL BOULEVARD COLORADO SPRINGS, COLORADO 80907-3486 MR. TIM MEADE 6. MANUFACTURER POINT OF CONTACT TELEPHONE (719) 594-8048 7. CAGE CODE 8. MANUFACTURER FINAL ORDER DATE 9. PRODUCT IDENTIFICATION CODE 10. BASE PART 65342 SEE COMMENTS BELOW UP17L AND FB14A UT1553B/BCRTM 12. SMD NUMBER 13. DEVICE TYPE DESIGNATOR 89577 01 14. RHA LEVELS 15. QML LEVEL NON, R, F, G, AND H Q AND V 16. NON QML LEVEL 17. BLANK 11. BLANK P AND C 18. COMMENTS AEROFLEX COLORADO SPRINGS INC. IS ISSUING THIS DIMINISHING MANUFACTURING SOURCES AND MATERIAL SHORTAGES NOTICE TO ANNOUNCE THE LIMITED SOURCE OF SUPPLY AND END OF LIFE STATUS ON THE PRODUCTS LISTED BELOW. Part Numbers Shipping from a Diminished Source of Supply UT1553B/BCRTM-APA UT1553B/BCRTM-GPC UT1553B/BCRTM-WPC UT1553B/BCRTM-ACA UT1553B/BCRTM-GCC UT1553B/BCRTM-GCA UT1553B/BCRTM-WCC UT1553B/BCRTM-WCA 5962-8957701ZA 5962-8957701XC 5962-8957701XA 5962-8957701YC 5962-8957701YA 5962-8957701VZA 5962-8957701VXC 5962-8957701VXA 5962-8957701VYC 5962-8957701VYA Part Numbers No Longer Available from an Approved Source of Supply 5962R8957701YC 5962R8957701YA 5962F8957701YC 5962F8957701YA 5962G8957701YC 5962G8957701YA 5962H8957701YC 5962H8957701YA 5962R8957701VYC 5962R8957701VYA 5962F8957701VYC 5962F8957701VYA 5962G8957701VYC 5962G8957701VYA 5962H8957701VYC 5962H8957701VYA AEROFLEX WILL ACCEPT ORDERS FOR DEVICES IN THE LEFT HAND COLUMN, ABOVE, ON A FIRST COME, FIRST SERVED, BASIS WHILE SUPPLIES LAST. THE DEVICES IN THE RIGHT HAND COLUMN, ABOVE, ARE OBSOLETE AND NO LONGER AVAILABLE FROM AND APPROVED SOURCE OF SUPPLY. NO ALTERNATIVE REPLACEMENT DEVICE IS RECOMMENDED OR AVAILABLE AT THIS TIME. ADEPT FORM F##### REV - RELEASE DATE: 11/11/11 19. ADEPT REPRESENTATIVE Timothy L. Meade ADEPT FORM F##### REV - 20. SIGNATURE 21. DATE 2011 November 11 RELEASE DATE: 11/11/11