Cobalt Digital 8090

The 8090 is a dual rate HD/SD universal input full-featured, high-quality 12-bit analog to 10-bit SDI converter with EDH. The 8090 accepts HD component and SD component, composite and Y/C. Differential analog inputs are used for common mode noise rejection. A 5-line adaptive comb or notch filter is used for Y/C separation in composite SD mode. SD inputs are over sampled to 54 MHz and the output circuitry includes a VCXO filter to reduce jitter. Full user digital proc. control, with user memory allows digital adjustment of gain, DC offset, saturation and hue.