Title: Low-power low-voltage reference using peaking current mirror circuit
Authors: Cheng, MH
Wu, ZW
電控工程研究所
Institute of Electrical and Control Engineering
Issue Date: 12-May-2005
Abstract: A low-power low-voltage bandgap reference using the peaking current mirror circuit with MOSFETs operated in the subthreshold region is presented. A demonstrative chip was fabricated in 0.35 mu m CMOS technology, achieving the minimum supply voltage 1.4 V, the reference voltage around 580 mV, the temperature coefficient 62 ppm/degrees C, the supplied current 2.3 mu A, and the power supply noise rejection ratio of -84 dB at 1 kHz.
URI: http://dx.doi.org/10.1049/el:20050316
http://hdl.handle.net/11536/13722
ISSN: 0013-5194
DOI: 10.1049/el:20050316
Journal: ELECTRONICS LETTERS
Volume: 41
Issue: 10
Begin Page: 572
End Page: 573
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