Active solid-state devices (e.g. – transistors – solid-state diode – Integrated circuit structure with electrically isolated... – Passive components in ics
Patent
1992-12-15
1994-02-08
Jackson, Jerome
Active solid-state devices (e.g., transistors, solid-state diode
Integrated circuit structure with electrically isolated...
Passive components in ics
257537, 257734, 257763, 257765, 257751, H01L 2702, H01L, H01L 2946
Patent
active
052850994
ABSTRACT:
A SiCr microfuse, deletable either by electrical voltage pulses or by laser pulses, for rerouting the various components in an integrated circuit, as where redundancy in array structures is implemented, and the method of fabricating same, at any wiring level of the chip, by utilizing a direct resist masking of the SiCr fuse layer to eliminate problems of mask damage and residual metal adjacent the fuse.
REFERENCES:
patent: 4951118 (1993-08-01), Nakamura
Carruthers Roy A.
Dorleans Fernand J.
Fitzsimmons John A.
Flitsch Richard
Jubinsky James A.
Huberfeld Harold
International Business Machines - Corporation
Jackson Jerome
Wallace Valencia M.
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