LMX9830 Bluetooth™ Serial Port Module

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LMX983015.0 Soldering (Continued)Figure 27. Typical Reflow Profileswww.national.com 44
16.0 Datasheet Revision HistoryThis section is a report of the revision/creation process ofthe datasheet for the LMX9830. Table 42 provides thestages/definitions of the datasheet. Table 43 lists the revisionhistory and Table 44 lists the specific edits to createthe current revision.LMX9830Table 42. Documentation Status DefinitionsDatasheet Status Product Status DefinitionAdvance Information Formative or in Design This datasheet contains the design specifications for product development.Specifications may change in any manner without notice.Preliminary First Production This datasheet contains preliminary data. Supplementary data willbe published at a later date. National Semiconductor Corporation reservesthe right to make changes at any time without notice in orderto improve design and supply the best possible product.SNo Identification Noted Full production This datasheet contains final specifications. National SemiconductorCorporation reserves the right to make changes at any time withoutnotice in order to improve design and supply the best possibleproduct.Obsolete Not in Production This datasheet contains specifications on a product that has beendiscontinued by National Semiconductor Corporation. Thedatasheet is printed for reference information only.Revision #(PDF Date)0.1(November2004)0.2(July 2005)0.3(August 2005)1.0 (October2005)1.0 December2005Revisions / CommentsTable 43. Revision HistoryAdvanced datasheet revised to include new radio and additional functionality. Several edits havebeen made to functional, performance, and electrical details.Preliminary version.Preliminary version. Updated reference schematic.Final revision. Minor changes to match the final version.Section added to digital smart radio and reference design, out of band rejection using front-end components.Also to digital smart radio, section on loop filter design added.1.1 January 2006 Updated Sections for front end components and Loop Filter sections and formatted for final releaseTable 44. Edits to Current RevisionSection Revisions / CommentsAll • Misc corrections and typos• Electrical characteristics update.• Put back 32 KHz osc supported. Updated 32 khz schematic in Digital Smart Radio section.• Added quality standard compliance.• Updated BT specification to latest revision.General description • Added RoHS reference.Connection diagram • Changed VREGIN to VCC in every definition.and Pad descriptionGeneral specifications• Updated current consumption to match latest measurements on Mesa 1.1Autobaudrate description• Corrected RTS to CTS.Power on reset • Timing “Power to Reset” Parameter names changedSchematics • Updated LMX9830 DONGLE reference design schematic.45 www.national.com
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LMX9830 Bluetooth™ Serial Port Module

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