process change notice # 1201242 _______________________________________________________________________________________ _____________ 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 docu ment is uncontrolled if printed or ele ctronically saved. pg 1 user registration r egister 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 on ly to registered users . http://www.silabs.com/profile pcn date: 24jan12 effective date: 24jan12 title: si3217x datasheet revision 1.2 originator: rick bye phone: 512- 532- 5740 dep t: wireline access customer contact: kathy haggar phone: 512- 532- 5261 dept: inside sales pcn type: assembly discontinuance package test datasheet fabrication product revision packing labeli ng location other last order date: n/a pcn details description of change: silicon laboratories is pleased to announce revision 1.2 of the datasheet for the si3217x single package proslic family. this revision adds information on the lga package option which was previously only described in a separate datasheet. th e lga package option is 100% hardware and software compatible with designs using the nba package. the pcb foot print, solder mask and solder profile are identical for both packages. the lga packaged devices have part numbers ending in ? fm1(r), while the nba packaged parts have part numbers ending in ? fm(r). additional minor changes are described in the document change list at the end of the dat asheet. please contact your local silicon lab oratories sales representative for a copy of the datasheet . a list of silicon laboratories sales representatives may be found at www.silabs.com reason for change: previousl y lga info was in a separate datasheet which is now obsolete . impact on form, fit, function, quality, reliability: none product identification: this change appl i es to a ll si3217x part numbers including the part numbers listed below: lga commercial temp. lga industrial temp. nba commercial temp. nba industrial temp. si32 171 - b - fm1 si32 171 - b - g m1 si32 171 - b - fm si32 171 - b - g m si32176 - b - fm1 si32176 - b - g m1 si32176 - b - fm si32176 - b - g m si32177 - b - fm1 si32177 - b - g m1 si32177 - b - fm si32177 - b - g m si32178 - b- fm1 si32178 - b- fm last date of unchanged p roduct: n/a qualification samples: n/a
process change notice # 1201242 _______________________________________________________________________________________ _____________ 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 docu ment is uncontrolled if printed or ele ctronically saved. pg 2 customer early acceptance sign off: customers may approve early pcn acceptance by completing the information below: early acceptance date : name: company: e mail your early acceptance approval to : katherine.haggar@silabs.com qualification data: n/a
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