1. A wireline transmission circuit, comprising: a first circuit configured to produce a first variable current that varies in a range between about 0 and Full-Scale (FS); a second circuit configured to produce a first static current that has an amplitude of about −FS/2; and a trans-impedance line-driver comprising: a trans-impedance amplifier comprising a first input node and a first output node, wherein the trans-impedance amplifier is configured to output a first analog signal at the first output node in response to the first variable current and the first static current received at a first input node, wherein the first analog signal varies in a first output range; and a first feedback resistor connected to the first input node and the first output node of the trans-impedance amplifier.