An amplifier circuit includes a first transistor having a control terminal
that receives a first amplifier input, a first terminal, and a second
terminal. A second transistor includes a control terminal that receives a
second amplifier input, a first terminal, and a second terminal that
communicates with the second terminal of the first transistor. A
differential transimpedance amplifier includes a first input that
communicates with the first terminal of the first transistor, a second
input that communicates with the first terminal of the second transistor,
a first output, and a second output. A differential output amplifier
includes a first input that communicates with the first output of the
differential transimpedance amplifier, a second input that communicates
with the second output of the differential transimpedance amplifier, a
first output, and a second output.