Title :
A family of CMOS compatible bandgap references
Author :
Degrauwe, Marc ; Vittoz, E. ; Oguey, H. ; Leuthold, O.
Author_Institution :
Swiss Centre of Electronics and Microtechnics, Neuchatel, Switzerland
Abstract :
CMOS voltage references, which make use of compatible lateral bipolar transistors, will be described. The circuits are insensitive to low current gain of these devices and to amplifier offset. The output reference voltage is reproducible within 2mV, over the commercial temperature range, when all of the circuits of the same batch are trimmed at a single temperature.
Keywords :
Bipolar transistors; CMOS technology; Circuits; Current density; Degradation; Impedance; Photonic band gap; Resistors; Temperature; Voltage;
Conference_Titel :
Solid-State Circuits Conference. Digest of Technical Papers. 1985 IEEE International
Conference_Location :
New York, NY, USA
DOI :
10.1109/ISSCC.1985.1156737
