A single-trim CMOS bandgap reference with a 3σ inaccuracy of ±0.15% from -40°C to 125°C

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

Volumn 53, Issue , 2010, Pages 78-79

  Ge, Guang ^a   Zhang, Cheng ^a   Hoogzaad, Gian ^a   Makinwa, Kofi ^b  

^a NXP SEMICONDUCTORS   (Netherlands)

^b DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

CMOS BANDGAP REFERENCE; CURVATURE CORRECTION; ROOM TEMPERATURE;

CMOS INTEGRATED CIRCUITS; ENERGY GAP;

ERRORS;

EID: 77949664134     PISSN: 01936530     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISSCC.2010.5434040     Document Type: Conference Paper

References (7)

1. D. Spady and V. Ivanov, "A CMOS bandgap voltage reference with absolute value and temperature drift trims," Proc. ISCAS, vol. 4, pp. 3853-3856, May 2005.
2. R.T. Perry et al., "A 1.4V Supply CMOS Fractional Bandgap Reference," IEEE J. Solid-State Circuits, vol. 42, no. 10, pp. 2180-2186, Oct. 2007.
3. V.G. Ceekala et al., "A Method for Reducing the Effects of Random Mismatches in CMOS Bandgap References," ISSCC Dig. Tech. Papers, pp. 318-319, Feb., 2002.
4. Y. Jiang and E.K.F. Lee, "A Low Voltage Low 1/ f noise CMOS Bandgap Reference," Proc. ISCAS, vol. 4, pp. 3877-3880, May 2005.
5. A. Bakker and J.H. Huijsing, "A CMOS Chopper Opamp with Integrated Low-Pass Filter," Proc. ESSCIRC, pp. 200-203, Sep. 1997.
6. A. Bakker, K. Thiele and J.H. Huijsing, "A CMOS nested-chopper instrumentation amplifier with 100-nV offset," IEEE J. Solid-State Circuits, vol. 35, no. 12, pp. 1877-1883, Dec. 2000.
7. P. Malcovati et al., "Curvature-Compensated BiCMOS Bandgap with 1-V Supply Voltage," IEEE J. Solid-State Circuits, vol. 36, no. 7, pp. 1076-1081, Jul. 2001.