초록 ▼

A data output equipment for a semiconductor memory device is disclosed. The data output equipment makes a reading data from a memory cell to output via a data output buffer when a data output buffer enable signal generated by a detect signal from a fuse programmable delay controller or a bond pad is

A data output equipment for a semiconductor memory device is disclosed. The data output equipment makes a reading data from a memory cell to output via a data output buffer when a data output buffer enable signal generated by a detect signal from a fuse programmable delay controller or a bond pad is applied to the data output buffer.

대표청구항 ▼

A data output equipment for a semiconductor memory device comprises: a fuse programmable delay controller to generate a detecting signal det depending on a fuse connection; a data output enable signal generator to generate a data output buffer enable signal OE depending on said detecting signal det

A data output equipment for a semiconductor memory device comprises: a fuse programmable delay controller to generate a detecting signal det depending on a fuse connection; a data output enable signal generator to generate a data output buffer enable signal OE depending on said detecting signal det and control signals ew, cs, ay, cas and oexm; and a data output buffer to output reading data from a memory cell depending on said data output enable signal OE.