Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Synchronizing
Reexamination Certificate
2006-07-18
2006-07-18
Cunningham, Terry D. (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Synchronizing
C327S198000
Reexamination Certificate
active
07078944
ABSTRACT:
In one embodiment, a power on reset circuit includes a process dependent element. The process dependent element may be designed to compensate for process and temperature effects that may vary a trip point of the power on reset circuit. The process dependent element may be configured to lower or raise the trip point. The process dependent element may be a diode connected transistor, for example.
REFERENCES:
patent: 5115146 (1992-05-01), McClure
patent: 5187389 (1993-02-01), Hall et al.
patent: 5394104 (1995-02-01), Lee
patent: 5523709 (1996-06-01), Phillips et al.
patent: 5528182 (1996-06-01), Yokosawa
patent: 5844434 (1998-12-01), Eschauzier
patent: 6060918 (2000-05-01), Tsuchida et al.
patent: 6204701 (2001-03-01), Tsay et al.
patent: 6271714 (2001-08-01), Shin
patent: 6437614 (2002-08-01), Chen
patent: 6677787 (2004-01-01), Kumar et al.
patent: 6879194 (2005-04-01), Caldwell
patent: 2002/0027460 (2002-03-01), Kobayashi et al.
patent: 2003/0011411 (2003-01-01), Sterrantino et al.
patent: 2004/0012418 (2004-01-01), Kim
patent: 2004/0066218 (2004-04-01), Suzuki
patent: 2004/0189357 (2004-09-01), Kang et al.
patent: 2005/0140406 (2005-06-01), Rizzo et al.
patent: 2005/0195000 (2005-09-01), Parker et al.
Cunningham Terry D.
Cypress Semiconductor Corporation
Okamoto & Benedicto LLP
LandOfFree
Power on reset 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 Power on reset circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power on reset circuit will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3574522