Semiconductor memory device having extended data out function

Details Semiconductor memory device having extended data out function Semiconductor memory device having extended data out function

1994-11-22

1996-07-02

Nelms, David C.

Static information storage and retrieval

Read/write circuit

Having particular data buffer or latch

36518908, 36518911, 365193, 365194, 365227, 365228, 365233, 326 28, 326 57, G11C 700

Patent

active

055329616

ABSTRACT:
A DRAM includes an output terminal, a memory cell array having a plurality of memory cells, a row decoder, a column decoder, an input/output circuit, a data extending circuit, an output buffer circuit, and a control circuit. The data extending circuit extends each data read out from the input/output circuit until a subsequent data is read out. The output buffer circuit responds to the extended data from the data extending circuit for providing output data sequentially to the output terminal. In response to an output control signal provided from the control circuit, the output terminal is set to a high impedance state before each output data is provided from the output buffer circuit.

REFERENCES:
patent: 5058066 (1991-10-01), Yu
patent: 5210715 (1993-05-01), Houston
patent: 5457659 (1995-10-01), Schaefer

Affiliated with

Also associated with

Rating

Semiconductor memory device having extended data out function does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semiconductor memory device having extended data out function, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor memory device having extended data out function will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1512471