A programmable circuit includes a first node and provides a programmed signal based on the state of the first node. A first anti-fuse has a programmed state and an unprogrammed state and couples the first node to a first power supply when in the programmed state and decouples the first node...http://www.google.fr/patents/US5847987?utm_source=gb-gplus-shareBrevet US5847987 - Low currency redundancy anti-fuse method and apparatus
Low currency redundancy anti-fuse method and apparatus
