Semiconductor nonvolatile memory apparatus including threshold v

Details Semiconductor nonvolatile memory apparatus including threshold v Semiconductor nonvolatile memory apparatus including threshold v

1991-03-29

1994-07-19

Lee, Benny

Static information storage and retrieval

Read/write circuit

Differential sensing

365208, 365190, G11C 706, G11C 11407

Patent

active

053315979

ABSTRACT:
A semiconductor nonvolatile memory apparatus is composed of differential cells in which data can be written electrically, data reading sense amplifiers for reading data from these cells, and threshold voltage shift checking sense amplifier connected to respective sense inputs of the sense amplifiers through selecting switching elements and checking threshold voltages of respective transistors within the differential type cells. According to this semiconductor nonvolatile memory apparatus, data can be read out at high speed without increasing the chip size.

REFERENCES:
patent: 3461318 (1969-08-01), Ordower
patent: 4393475 (1983-07-01), Kitagawa et al.
patent: 4959814 (1990-09-01), Cho et al.
patent: 4984204 (1991-01-01), Sato et al.

Affiliated with

Also associated with

Rating

Semiconductor nonvolatile memory apparatus including threshold v 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 nonvolatile memory apparatus including threshold v, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor nonvolatile memory apparatus including threshold v will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-525678