A CMOS smart temperature sensor with a batch-calibrated inaccuracy of ±0.25°C (3σ) from -70°C to 130°C

Digest of Technical Papers - IEEE International Solid-State Circuits Conference

Volumn , Issue , 2009, Pages

  Aita, André L ^a,b   Pertijs, Michiel A P ^c   Makinwa, Kofi A A ^a   Huijsing, Johan H ^a  

^a DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

^b FEDERAL UNIVERSITY OF SANTA MARIA   (Brazil)

^c HOLST CENTRE   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84856769429     PISSN: 01936530     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISSCC.2009.4977448     Document Type: Conference Paper

References (7)

1. M. A. P. Pertijs, A. Bakker, and J. H. Huijsing, "A High-Accuracy Temperature Sensor with Second-Order Curvature Correction and Digital Bus Interface, " IEEE Int. Symp. Circuits and Systems, pp. 368-371, May 2001.
2. M. A. P. Pertijs, K. A. A. Makinwa, and J. H. Huijsing, "A CMOS Smart Temperature Sensor with a 3σ Inaccuracy of ±0.1°C from -55°C to 125°C, " IEEE J. of Solid-State Circuits, vol.40, no.12, pp. 2805-2815, Dec. 2005.
3. Texas Instruments, TMP275 Datasheet, Aug. 2007, Accessed Nov. 8, 2008, .
4. Analog Devices, ADT7301 Datasheet, Oct. 2005, Accessed Nov. 8, 2008, .
5. G. C. M. Meijer, G. Wang, and F. Fruett, "Temperature Sensors and Voltage References Implemented in CMOS Technology, " IEEE Sensors J., vol.1, no.3, pp. 225-234, Oct. 2001.
6. M. A. P. Pertijs and J. H. Huijsing, "Bitstream Trimming of a Smart Temperature Sensor, " Proc. IEEE Sensors, pp. 904-907, vol.2, Oct. 2004.
7. A. L. Aita and K. A. A. Makinwa, "Low-Power Operation of a Precision CMOS Temperature Sensor based on Substrate PNPs, " Proc. IEEE Sensors, pp. 856-859, Oct. 2007.