| 摘要 |
A system for driving a differential signal on a signal line and converting the differential signal from a rail-to-rail differential signal to a small signal differential signal is described. An exemplary embodiment of the circuit includes a first programmable differential driver circuit receiving a differential input; a programmable delay circuit receiving the differential input and coupled to a second programmable differential driver circuit; and a summation circuit coupled to the first and second differential driver circuits.
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