Device and process for reading/rewriting a dynamic random access

Details Device and process for reading/rewriting a dynamic random access Device and process for reading/rewriting a dynamic random access

1998-09-09

1999-08-10

Phan, Trong

Static information storage and retrieval

Read/write circuit

Flip-flop used for sensing

365207, 365208, 365154, 365203, G11C 700, G11C 1100

Patent

active

059369043

ABSTRACT:
The device includes, for each column of the memory, a precharge circuit and an amplifier. The amplifier includes two inverters each formed by two complementary transistors and controlled by two successive signals, read and rewrite. The amplifier includes a decoupling structure connected between the two P-channel transistors and the two N-channel transistors of the inverters and is formed by two pairs of complementary decoupling transistors connected in parallel. The decoupling structure is able on command to take at least a first state in which all the decoupling transistors are on, and a second state in which the two decoupling transistors having a channel with the same type of conductivity are on, while the other two decoupling transistors are off.

REFERENCES:
patent: 3959781 (1976-05-01), Mehta et al.
patent: 5241503 (1993-08-01), Cheng
patent: 5339274 (1994-08-01), Dhong et al.
patent: 5418737 (1995-05-01), Tran
patent: 5619467 (1997-04-01), Sim

Affiliated with

Also associated with

Rating

Device and process for reading/rewriting a dynamic random access does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device and process for reading/rewriting a dynamic random access, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device and process for reading/rewriting a dynamic random access will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1126555