Patent ID: 8461917

Claim:
An integrated circuit, at least comprising: a plurality of first amplifiers, wherein each of the first amplifiers comprises at least one output, at least one negative input, and at least one positive input; and a plurality of first capacitors, wherein each of the first capacitors comprises a first electrode and a second electrode, wherein the first electrode is electrically connected to the positive input of corresponding one of each of said first amplifiers, wherein the second electrode is electrically connectable to a first electrical source; wherein the negative input of one each one of said first amplifiers is electrically connected to the negative input of another one of said first amplifiers; said integrated circuit further comprising a head amplifier and a tail amplifier, wherein the head amplifier and tail amplifier includes at least one output, at least one negative input, and at least one positive input, wherein the output of the head amplifier is electrically connected to the negative input of the head amplifier, wherein the positive input of the tail amplifier is electrically connectable to a general electrical source; and a head capacitor, wherein the head capacitor includes a first electrode and a second electrode, wherein the first electrode of the head capacitor is electrically connected to the negative input of the head amplifier.