| 摘要 |
The invention is an integrated circuit comprising a first component couple R and C, at least a second component couple R<SUB>1</SUB>-R<SUB>3 </SUB>and C'<SUB>1</SUB>-C'<SUB>2 </SUB>and a calibration circuit 106. The component couples are RC cells. The invention corrects the errors in the values of the components of the RC cells of the same nature. Each RC cell comprises a component R, C'<SUB>1 </SUB>and C'<SUB>2 </SUB>having an adjustable value. The calibration circuit 106 performs the adjustment of an RC cell, then applies the same correction to the components of the other cells of the same nature.
|
