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адаптер - dip8 - so8 sop8 soic8 dmp8 - tsop8 ssop8 tssop8 - msop8
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источник фото - http://www.antiqueradios.com/forums/viewtopic.php?f=19&t=233411 + прямая http://s3.amazonaws.com/thmb.inkfrog.com/pix/leungchikwong/Adapter_SOP8_1.JPG/600/0
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аналогичное - http://www.programatory.com/index.php?p21,adapter-so8-tsop8-dip8 + прямая http://www.programatory.com/produkty/adaptery/SOP/so8/so84.jpg
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для статьи - http://people.overclockers.ru/maxara/record10 + http://forum.ixbt.com/topic.cgi?id=12:22570-112#3367 - замена msop8 tsop8 на so8 (soic-8)
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njm4556av - http://www.alldatasheet.com/datasheet-pdf/pdf/7445/NJRC/NJM4556A.html
V = ssop8, M = dmp8, D = dip8, L = sip8
jrc4556 = njm4556 - http://www.alldatasheet.com/view.jsp?Searchword=JRC4556