We propose a bandgap-reference circuit (BGR) that is very robust against voltage, temperature, and local device variations and features sub-l-V operation. The BGR achieves "3sigma = 2.5%" accuracy for local variation and operates at a 0.95-V-supply voltage.
Published in:
VLSI Circuits, 2007 IEEE Symposium on
Date of Conference: 14-16 June 2007