Abstract
A dynamic bitline shielding (DBS) technique is proposed for high-speed via-programming ROMs, to eliminate code-pattern-dependent crosstalk-induced read failure (CIRF) and increase code-pattern coverage. Fabricated 256 Kb conventional and DBS ROMs demonstrated that the DBS technique can eliminate the CIRF and operate with a small sensing margin.
Original language | English |
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Pages (from-to) | 834-835 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 41 |
Issue number | 15 |
DOIs | |
State | Published - 21 Jul 2005 |