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azonenberg:atmel:atmega3216 [2014/02/07 04:43] azonenberg [Package] |
azonenberg:atmel:atmega3216 [2015/01/04 22:50] |
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- | ====== History ====== | ||
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- | Donated to the class by a student who had fried it by accidental application of 15V to Vdd. | ||
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- | Decapped in package 2/4/2014 by lab group B of CSCI 6974 using 70% HNO3. Stripped to bare die 2/6/2014 with H2SO4. | ||
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- | ====== Package ====== | ||
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- | ====== Die ====== | ||
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- | Note: The chip at the upper left was caused by a tweezer slip during cleaning and was not present after initial decap. See pre-clean SEM images. | ||
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- | Size is approximately 2570 x 3370 μm (8.66 mm< | ||
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