Title :
An integrated bandgap reference
Author :
Meijer, Gerard C M ; Verhoeff, Jan B.
fDate :
6/1/1976 12:00:00 AM
Abstract :
Using well-known principles a configuration has been developed for an IC reference voltage source with good performance with respect to the temperature dependency and 1/f noise. A bread-board model of this configuration has been tested. In the temperature range of 0-70/spl deg/C, the output voltage variations were less than /spl plusmn/70 ppm at an output voltage of about 2.5 V and zero load current. Low-frequency noise in a bandwidth 0.003 Hz<B<1 Hz was less than 5 ppm peak to peak.
Keywords :
Linear integrated circuits; Monolithic integrated circuits; Reference circuits; Voltage regulators; linear integrated circuits; monolithic integrated circuits; reference circuits; voltage regulators; Diodes; Equations; Integrated circuit noise; Low-frequency noise; Photonic band gap; Resistors; Solid state circuits; Temperature; Voltage; Voltage-controlled oscillators;
Journal_Title :
Solid-State Circuits, IEEE Journal of
DOI :
10.1109/JSSC.1976.1050744
