A CMOS temperature sensor with an energy-efficient zoom ADC and an inaccuracy of ±0.25°C (3σ) from -40°C to 125°C

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

Volumn 53, Issue , 2010, Pages 310-311

  Souri, Kamran ^a   Kashmiri, Mahdi ^a   Makinwa, Kofi ^a  

^a DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

CORRECTION TECHNIQUES; DYNAMIC ERROR; ENERGY EFFICIENT; RFID APPLICATIONS; ROOM TEMPERATURE;

CMOS INTEGRATED CIRCUITS; ERROR CORRECTION; TEMPERATURE SENSORS;

ENERGY EFFICIENCY;

EID: 77952131585     PISSN: 01936530     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISSCC.2010.5433898     Document Type: Conference Paper

References (6)

1. A.L. Aita, M.A.P. Pertijs, K.A.A. Makinwa and J.H. Huijsing, "A CMOS Smart Temperature Sensor with a Batch-Calibrated Inaccuracy of ±0.25°C (3σ) from -70 to 130°C," ISSCC, pp. 342-343, Feb. 2009.
2. M.A.P. Pertijs, K.A.A. Makinwa, J.H. Huijsing, "A CMOS temperature sensor with a 3σ inaccuracy of ±0.1°C from -55°C to 125°C," J. Solid-State Circuits, vol. 40, is. 12, pp. 2805 - 2815, Dec. 2005.
3. Y.W. Li et al., "A 1.05V 1.6mW 0.45°C 3σ-Resolution ΔΣ-Based Temperature Sensor with Parasitic-Resistance Compensation in 32nm CMOS," ISSCC, pp. 340-341, Feb., 2009.
4. M. Tuthill, "A switched-current, switched-capacitor temperature sensor in 0 .6-μm CMOS," IEEE Journal of Solid-State Circuits, vol. 33, no. 7, pp. 1117-1122, 1998. (Pubitemid 128566800)
5. "TMP102 data sheet," Texas Instruments Inc., Oct. 2008, www.ti.com.
6. Y.S. Lin, D. Sylvester and D. Blaauw, "An ultra low power 1V, 220nW temperature sensor for passive wireless applications," Proc. CICC, pp. 507-510, Sept. 2008.