Sense amplifier circuit

Details Sense amplifier circuit Sense amplifier circuit

1995-06-02

1996-11-19

Nelms, David C.

Static information storage and retrieval

Read/write circuit

Flip-flop used for sensing

365149, 365210, G11C 700

Patent

active

055770002

ABSTRACT:
A sense amplifier circuit comprising a capacitor 12 having a capacity larger than a parasitic capacity 32 of a selected bit line 33, and a differential amplifier 30 for fixing, after the determination of the read data, the voltage level of the selected bit line to a level at which a read current does not flow through said selected bit line, or for cutting a quasi-write in current so as not to be flown into the selected memory cell, thereby the consuming current is reduced and damage of data due to quasi write in is prevented.

REFERENCES:
patent: 4578781 (1986-03-01), Ogawa et al.
patent: 4692642 (1987-09-01), Fukuzo et al.
patent: 4907200 (1990-03-01), Ikawa et al.
patent: 5243573 (1993-09-01), Makihara et al.

Affiliated with

Also associated with

Rating

Sense amplifier circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sense amplifier circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sense amplifier circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-546251