Patent ID: 9646963
Date: 2017-05-09
CPC Classifications: H01L

Claim:
1. An integrated circuit comprising: a first capacitor having a first capacitance/voltage curve with a first inflection point, wherein the first capacitance/voltage curve has a first inflection point voltage and a first inflection point capacitance at the first inflection point, wherein a first capacitance is measured at a first applied voltage greater than the first inflection point voltage, and wherein the first capacitance is greater than the first inflection point capacitance; a second capacitor having a second capacitance/voltage curve with a second inflection point, wherein the second capacitance/voltage curve has a second inflection point voltage and a second inflection point capacitance at the second inflection point, wherein a second capacitance is measured at a second applied voltage that is greater than the second inflection point voltage, and wherein the second capacitance is less than the second inflection point capacitance; and a capacitor interconnect electrically connecting the first capacitor and the second capacitor in parallel to produce a combined capacitance/voltage curve.