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Ahh,? .... Possibly even better:
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? Fram replacement of battery backed-up Sram, in instruments { See below } .
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FM16W08,
?? .... battery-free !??? ( hmm ....? ~ 150yr lifetime? ? ).
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https://www.infineon.com/dgdl/Infineon-AN100_Replacing_SRAM_with_FM1608B_FM16W08_FM1808B_or_FM18W08-ApplicationNotes-v05_00-EN.pdf?fileId=8ac78c8c7cdc391c017d073eff5862c4
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https://cika.com/soporte/Information/Ramtron/FRAM/AppNotes/ReplaceSRAMwFRAM.pdf
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https://www.alldatasheet.com/datasheet-pdf/download/438452/RAMTRON/FM16W08.html
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Instrument examples,?
See:
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rick
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