CMOS curvature-corrected voltage reference

• Main Author: Hon, Yau Kin.
• Other Authors: Ng, Lian Soon
• Format: Theses and Dissertations
• Published: 2008
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Power electronics; DRNTU::Engineering::Electrical and electronic engineering::Semiconductors
• Online Access: http://hdl.handle.net/10356/4374
• Institution: Nanyang Technological University

A low voltage curvature-correction band-gap voltage reference is designed and fabricated using IME's 0.8um standard CMOS process. A first-order and a curvature voltage source are used to compensate the base emitter voltage, which has a negative temperature coefficient. It provides an accurate 1...