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https://designers-guide.org/forum/YaBB.pl Design >> Analog Design >> Laser Fuse https://designers-guide.org/forum/YaBB.pl?num=1129714329 Message started by butcher_tekkotsu on Oct 19th, 2005, 2:32am |
Title: Laser Fuse Post by butcher_tekkotsu on Oct 19th, 2005, 2:32am Hello, :) I'm wondering how to design laser fuse. ??? My circuit has 2 bits of logic trimming to adjust biasing current. 00 01 10 11 I would like to change this logic value using laser fuse. Does someone know good idea? I would not like to use pull-up or pull-down resistor ,because some currrent flows from Vdd to GND. |
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