Pre-charge voltage supply circuit of semiconductor device

Details Pre-charge voltage supply circuit of semiconductor device Pre-charge voltage supply circuit of semiconductor device

2007-12-04

2007-12-04

Hoang, Huan (Department: 2827)

Static information storage and retrieval

Read/write circuit

Precharge

C365S202000, C365S194000

Reexamination Certificate

active

11275162

ABSTRACT:
A pre-charge voltage supply circuit of a semiconductor device is disclosed which includes a first switch which supplies a pre-charge voltage in response to a first signal having a predetermined voltage level, and has a turn-on resistance of a predetermined level, and a second switch which is connected in parallel to the first switch, supplies the pre-charge voltage in response to a second signal, and has a turn-on resistance lower than the turn-on resistance of the first switch.

REFERENCES:
patent: 4893278 (1990-01-01), Ito
patent: 5708615 (1998-01-01), Ryoho et al.
patent: 6339228 (2002-01-01), Iyer et al.
patent: 6589834 (2003-07-01), Reddy et al.
patent: 6608768 (2003-08-01), Sula
patent: 6724649 (2004-04-01), Ye et al.
patent: 6801465 (2004-10-01), Somasekhar et al.
patent: 6862239 (2005-03-01), Huang et al.
patent: 2004/0076059 (2004-04-01), Khellah et al.
patent: 2004/0228183 (2004-11-01), Ito
patent: 2002208445 (2002-07-01), None

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