Static information storage and retrieval – Read only systems – Fusible
Patent
1977-09-30
1978-07-18
Hecker, Stuart N.
Static information storage and retrieval
Read only systems
Fusible
G11C 1700
Patent
active
041019741
ABSTRACT:
A programmable read-only memory circuit including a plurality of fusible link memory cells is disclosed in which a first auxiliary current source is employed to selectively isolate a cell location to be volatized during memory personalization and a second auxiliary current source is employed to volatize or personalize a fusable link in the selected memory cell for insuring complete volatilization of the fusible link.
REFERENCES:
patent: 3529299 (1970-09-01), Chung et al.
patent: 3611319 (1971-10-01), Hyatt
patent: 3872450 (1975-03-01), Reynolds
patent: 3976983 (1976-08-01), Moussie
Immer Dennis L.
Millhollan Michael S.
Treadway Ronald L.
Hecker Stuart N.
Motorola Inc.
Stevens Kenneth R.
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