A transimpedance amplifier comprises a first operational amplifier having
an input and an output. A second operational amplifier has an input and
an output that communicates with the input of the first operational
amplifier. A first feedback element has one end that communicates with
the input of the first operational amplifier and another end that
communicates with the output of the first operational amplifier, wherein
the first feedback element comprises a first capacitance. A second
feedback element communicates with the input of the first operational
amplifier and another end that communicates with the output of the first
operational amplifier.