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Blowing Polysilicon Fuses What Conditions are Best.pdf
原帖由 hyseresis 於 2008-12-3 12:07 PM 發表
- W% U, G% Z& ]+ SBlowing Polysilicon Fuses What Conditions are Best.pdf
/ d, A/ \3 J8 g7 z7 dBLOWING POLYSILICON FUSES: WHAT CONDITIONS ARE BEST?
& m5 b" ? Y) M! h: i }給大家參考
- m, b9 H1 x6 r/ s1 @) TABSTRACT
! @+ ]( e$ Q }, W; C) d; }, M, |A study has been conducted to understand polysilicon fuse blow9 \: J9 n& a/ L1 _: Q% w
mechanisms and determine optimized blow conditions. The* K- j- S( X( `- R
correlation of optical microscope images, cross section SEM: `# Q$ h! }8 m) x
(Scanning Electron Microscope) images, and electrical waveforms of/ W0 A5 l( j8 T* t5 A+ K; N
fuses blown at different voltages revealed two different blow
# E/ T+ y/ l# y( r; E X x( Lmechanisms. Furthermore, SEM images of fuses blown using
4 ^+ l$ m; S& c( Kdifferent pulse widths showed the physical changes of fuses during, e( D, v/ U$ G S
the fuse blow process.! c% s6 D: w2 m
' C0 i$ X2 n9 |6 q3 s1 O[ 本帖最後由 hyseresis 於 2008-12-3 01:18 PM 編輯 ] |
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