Non-volatile programmable fuse apparatus in a memory device

Static information storage and retrieval – Floating gate – Particular connection

Reexamination Certificate

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C365S185170, C365S185090, C365S185330, C365S185130

Reexamination Certificate

active

06879519

ABSTRACT:
The non-volatile, programmable fuse apparatus has a pair of p-channel transistors coupled in a latch configuration. A supercell is coupled between each transistor and ground. Each supercell is comprised of a plurality of non-volatile memory cells that are each programmed substantially similarly for each supercell. The supercells are programmed in a complementary fashion. The output state of the apparatus is determined by the state of the supercell to which the output is coupled.

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