Method and device for reading a non-erasable memory cell

Details Method and device for reading a non-erasable memory cell Method and device for reading a non-erasable memory cell

1998-03-16

2000-06-13

Nelms, David

Static information storage and retrieval

Read only systems

365 49, 365210, G11C 1700

Patent

active

060757183

ABSTRACT:
The method comprises the steps of detecting the trailing edge of an initialization signal, and generating a read bias signal and a read activation signal for the cell, when the trailing edge of the initialization signal is detected. The signals of read bias and read activation have a ramp-like leading edge and both signals are disabled when reading of the cell is completed. Thereby, phenomena of soft-writing of the cell are avoided, and risks of erroneous readings are reduced.

REFERENCES:
patent: 4803659 (1989-02-01), Hallenbeck
patent: 5177375 (1993-01-01), Ogawa et al.
patent: 5774402 (1998-06-01), Lee

Affiliated with

Also associated with

Rating

Method and device for reading a non-erasable memory cell does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and device for reading a non-erasable memory cell, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for reading a non-erasable memory cell will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2074585