process change notice 1202231 ____________________________________________________________________________________________________ w7206f1 process change notice form rev aa the information contained in this document is proprietary to silicon laboratories, inc. and shall not be reproduced or used in part or whole without silicon laboratories? written consent. the document is uncontrolled if printed or ele ctronically saved. pg 1 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 pcn date: 23feb12 effective date: 23feb12 title: si3461 single - port pse interface datasheet change originator: john wilson phone: 5755 dept: marketing customer contact: kathy haggar phon e: 512- 532- 5261 dept: sales pcn type: assembly discontinuance package test datasheet fabrication product revision packing labeling location other last order date: n/ a pcn details description of change: silicon labs si3461 product is not recommended for new designs . the new recommended product is the si3462, a pin - compatible part with similar features and a major enhancement, that of supporting ?no classification required? forced power in class 0/3 or class 4. the si3462?s no - classify mode includes a significant bill of materials (bom) component reduction . while the si3461 remains available for ordering and shipping , the si3462 is recommended for all new poe single - port pse applications and designs. reason for change: the behavior of the si3462 is similar functionally to the si3461, and performs bette r on sifos poe system tests than does the si3461 . the si3462 adds ?no classification required? forced power modes in class 0/3 or class 4. impact on form, fit, function, quality, reliability: form, fit, function, quality, and reliability are unchanged. product identification: this change applies to all p roducts marketed today as si3461 including those shown in the table below: existing opn replacement opn si3461 - e02 - gm si3462 - e01 - gm si3461 - e02 - gmr si3462 - e01 - gmr last date of unchanged p roduct: n/a
process change notice 1202231 ____________________________________________________________________________________________________ w7206f1 process change notice form rev aa the information contained in this document is proprietary to silicon laboratories, inc. and shall not be reproduced or used in part or whole without silicon laboratories? written consent. the document is uncontrolled if printed or ele ctronically saved. pg 2 qualification samples: refer to the si3462 datasheet and evb user guide to better understand modified operating modes and opportunities for reducing the support bom required for the si3462. the updated datasheet and evb user guide are available at www.silabs.com samples of the si3462 are available now. please contact your local silicon laboratories sales representative to request samples. a list of silicon laboratories sales representatives is available at w ww.silabs.com customer early acceptance sign off: n/a qualification data: the si3462 is fully qualified and in full production at this time.
|
