Temperature sensing circuit

Details Temperature sensing circuit Temperature sensing circuit

2003-11-08

2010-12-28

Verbitsky, Gail (Department: 2855)

Thermal measuring and testing

Temperature measurement

By electrical or magnetic heat sensor

C374S170000, C374S172000, C374S001000, C702S130000, C702S099000, C327S512000

Reexamination Certificate

active

07857510

ABSTRACT:
A temperature sensor, in accordance with the principles of the invention comprises a silicon substrate. The silicon substrate includes a bandgap, an offset circuit for providing calibration offsets, and a gain block for providing an output that varies substantially linearly with changes in temperature of the substrate.

REFERENCES:
patent: 3488529 (1970-01-01), Howe
patent: 3750155 (1973-07-01), Oman
patent: 3825778 (1974-07-01), Ahmed
patent: 4004462 (1977-01-01), Dobkin
patent: 4035827 (1977-07-01), Wheatley, Jr.
patent: 4069428 (1978-01-01), Reedy
patent: 4087758 (1978-05-01), Hareyama
patent: 4114442 (1978-09-01), Pratt
patent: 4122719 (1978-10-01), Carlson et al.
patent: 4123698 (1978-10-01), Timko et al.
patent: 4165642 (1979-08-01), Lipp
patent: 4224537 (1980-09-01), Glazer
patent: 4317054 (1982-02-01), Caruso et al.
patent: 4331888 (1982-05-01), Yamauchi
patent: 4473797 (1984-09-01), Shiota
patent: 4488824 (1984-12-01), Salem
patent: 4622476 (1986-11-01), Venkatesh
patent: 4672304 (1987-06-01), Degrauwe et al.
patent: 4716520 (1987-12-01), Locke et al.
patent: 5079716 (1992-01-01), Lenhardt et al.
patent: 5085526 (1992-02-01), Sawtell et al.
patent: 5197889 (1993-03-01), Rizzo et al.
patent: 5472804 (1995-12-01), Austin et al.
patent: 5481220 (1996-01-01), Mildren
patent: 5519354 (1996-05-01), Audy
patent: 5526871 (1996-06-01), Musser et al.
patent: 5710515 (1998-01-01), Teggatz et al.
patent: 5711605 (1998-01-01), Reher et al.
patent: 5719378 (1998-02-01), Jackson et al.
patent: 5764541 (1998-06-01), Hermann et al.
patent: 5803357 (1998-09-01), Lakin
patent: 5805403 (1998-09-01), Chemla
patent: 5838578 (1998-11-01), Pippin
patent: 5867012 (1999-02-01), Tuthill
patent: 5961215 (1999-10-01), Lee et al.
patent: 5982221 (1999-11-01), Tuthill
patent: 6008685 (1999-12-01), Kunst
patent: 6016051 (2000-01-01), Can
patent: 6019508 (2000-02-01), Lien
patent: 6069761 (2000-05-01), Stupp
patent: 6077228 (2000-06-01), Schonberger
patent: 6091255 (2000-07-01), Godfrey
patent: 6121824 (2000-09-01), Opris
patent: 6137341 (2000-10-01), Friedman et al.
patent: 6149299 (2000-11-01), Aslan et al.
patent: 6157244 (2000-12-01), Lee et al.
patent: 6164816 (2000-12-01), Aderhold et al.
patent: 6169442 (2001-01-01), Meehan et al.
patent: 6217213 (2001-04-01), Curry et al.
patent: 6255807 (2001-07-01), Doorenbos et al.
patent: 6275098 (2001-08-01), Uehara et al.
patent: 6283628 (2001-09-01), Goodwin
patent: 6332710 (2001-12-01), Aslan et al.
patent: 6362612 (2002-03-01), Harris
patent: 6393374 (2002-05-01), Rankin et al.
patent: 6411158 (2002-06-01), Essig
patent: 6466081 (2002-10-01), Eker
patent: 6480127 (2002-11-01), Aslan
patent: 6494616 (2002-12-01), Tokhtuev et al.
patent: 6509783 (2003-01-01), Chowdhury
patent: 6783274 (2004-08-01), Umeyama et al.
patent: 6833742 (2004-12-01), Shimizu et al.
patent: 6870418 (2005-03-01), Tang et al.
patent: 6975047 (2005-12-01), Pippin
patent: 6996491 (2006-02-01), Gold et al.
patent: 7018095 (2006-03-01), Grannes et al.
patent: 7059769 (2006-06-01), Potega
patent: 7069955 (2006-07-01), Glejbol et al.
patent: 7082377 (2006-07-01), Aslan et al.
patent: 7088680 (2006-08-01), Freitag et al.
patent: 7188273 (2007-03-01), Allen et al.
patent: 7301389 (2007-11-01), Coady
patent: 2002/0044005 (2002-04-01), Chowdhury
patent: 2003/0144783 (2003-07-01), Drummond et al.
patent: 2004/0095187 (2004-05-01), Li
patent: 2004/0105488 (2004-06-01), Felder
patent: 2005/0001605 (2005-01-01), Marinca
patent: 2005/0099163 (2005-05-01), Liepold
patent: 2006/0056485 (2006-03-01), Hartley
patent: 2006/0197584 (2006-09-01), Hsu
patent: 2006/0222045 (2006-10-01), Byquist et al.
patent: 2006/0265174 (2006-11-01), Doyle et al.
patent: 2007/0052473 (2007-03-01), McLeod
patent: 2007/0080740 (2007-04-01), Berens et al.
patent: 2007/0109037 (2007-05-01), Lin
patent: 2007/0126495 (2007-06-01), Ivanov et al.
patent: 2007/0164849 (2007-07-01), Haeberle et al.
patent: 2007/0170907 (2007-07-01), Ito et al.
patent: 2007/0182478 (2007-08-01), Mun et al.
patent: 2009/0058391 (2009-03-01), Rokos
patent: 2009/0256623 (2009-10-01), Tajima
patent: 2010/0002747 (2010-01-01), Bosch et al.

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