Static information storage and retrieval – Read/write circuit – Precharge
Patent
1992-06-03
1994-03-22
LaRoche, Eugene R.
Static information storage and retrieval
Read/write circuit
Precharge
307530, 365190, 365196, H03K 1716, G11C 11409
Patent
active
052970922
ABSTRACT:
A sense amp and latch for sensing and latching data on a plurality of bit and inverse bit lines is provided. A sense amp power line which connects the sense amp to a ground line also decouples the bit lines from the sense amp during the evaluation process. The circuit allows for automatic latching of the data which the sense amp evaluated without requiring the generation of other timing signals. Capacitive loading on each of the two sides of the sense amp are equal.
REFERENCES:
patent: 4612631 (1986-09-01), Ochii
patent: 4701889 (1987-10-01), Ando
patent: 4758995 (1988-07-01), Sato
patent: 4771405 (1988-09-01), Burch et al.
patent: 4804871 (1989-02-01), Walters, Jr.
patent: 4922461 (1990-05-01), Hayakawa
patent: 5202854 (1993-04-01), Koike
LaRoche Eugene R.
MIPS Computer Systems, Inc.
Nguyen Viet Q.
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