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Alexander Chemeris alexander.chemeris at gmail.comOn Wed, Jul 4, 2012 at 12:39 AM, Alexander Chemeris <alexander.chemeris at gmail.com> wrote: > On Wed, Jul 4, 2012 at 12:36 AM, Jean-Samuel Najnudel - BJT PARTNERS > SARL <jsn at bjtpartners.com> wrote: >> Hi Alexander, >> >> On 7/3/12, Alexander Chemeris <alexander.chemeris at gmail.com> wrote: >>> Hi Jean-Samuel, >>> >>> We should be fine with this chip: >>> http://www.digikey.com/product-detail/en/IS61NLP51236-200TQLI/706-1103-ND/1557418 >>> (with no PCB changes). >> >> This looks good. However, this SRAM is 18 MBits instead of 36 MBits. >> This makes a quite big difference. >> Are you sure this will be fine ? >> Andrey, do you confirm this is fine ? Is this chip fully pin compatible ? > > 18Mbit is fine, but I was wrong with the pin compatibility. Now > looking at other options. I apologize again - it _is_ pin-to-pin compatible. A photo at DigiKey messed things for me. But Andrey Sviyazov and Andrew Karpenkov checked with datasheet and confirm that it is a direct replacement. -- Regards, Alexander Chemeris. CEO, Fairwaves LLC / ООО УмРадио http://fairwaves.ru