Keywords: Bandgap-reference.svg de de Bandgap-Referenz Бадгап источник опо ного нап яжения Б окау en http //www national com/rap/Application/0 1570 24 00 html The Design of Band-Gap Reference Circuits Trials and Tribulations Robert Pease National Semiconductor shows Brokaw cell in Figure 3 <br/> see also United States Patent 4250445 Own Biezl Inkscape Bandgap voltage reference |