The MIC1700 is a complete reconstruction filter solution for high definition set-top boxes. The device has two independent component inputs (YPRPB or RGB) selectable via a 2-to-1 multiplexer, and a separate Svideo input (Y/C). Component channel filters have a selectable cutoff frequency (8MHz or 36MHz) to support both standard (SD) and high definition (HD) applications. S-video filters have fixed cutoff (8MHz) to support legacy composite applications. In addition, S-video channels are summed to provide a filtered CV output for an RF modulator or VCR. All inputs are DC-coupled with a 0V to 1V peak-to-peak range. All outputs are designed to drive 2V peak-to-peak into AC-coupled 150 loads. This supports 1V peak-to-peak into a 75 load with a 75 series source terminator. Filters have 6th order near Butterworth characteristics with cutoffs of 8MHz (SD and CV) and 36MHz (HD). These characteristics are chosen to provide good passband flatness with sufficient stop band attenuation and minimal group delay distortion.