Single-chip memory system having a page access mode

Details Single-chip memory system having a page access mode Single-chip memory system having a page access mode

1997-04-23

1998-06-16

Nelms, David C.

Static information storage and retrieval

Read/write circuit

Differential sensing

3652385, 365207, G11C 700

Patent

active

057682038

ABSTRACT:
To avoid large consumption of current, a memory system includes a first memory cell array and a second memory cell array, each including a plurality of word lines connected to a plurality of memory cells of the first and second memory cell arrays, respectively, a first activator for activating a first word line of the word lines of the first memory cell array, and for making the first memory cell array output data from the memory cells connected to the first word line, a second activator for activating a second word line of the word lines of the second memory cell array, and for making the second memory cell array output data from the memory cells connected to the second word line, a first sense circuit for receiving the data from the first memory cell array, and for amplifying the data from the first memory cell array, a second sense cirsuit for receiving the data from the second memory cell array, and for amplifying the data from the second memory cell array at a rate faster than the first sense ciruit, and an output control circuit for outputting the data of the second sense circuit, and for outputting subsequently the data of the first sense circuit.

REFERENCES:
patent: 5289419 (1994-02-01), Hashizumi
patent: 5508643 (1996-04-01), Khieu
patent: 5559455 (1996-09-01), McPartland

Affiliated with

Also associated with

Rating

Single-chip memory system having a page access mode does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Single-chip memory system having a page access mode, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Single-chip memory system having a page access mode will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1734143