Six Channel 4th Order Standard Definition Video Filter Driver

The FMS6146 Low-Cost Video Filter (LCVF) is intended to replace passive LC Filters and drivers with a low-cost integrated device. Six 4th-order Filters provide improved image quality compared to typical 2nd or 3rd-order passive solutions.
The FMS6146 may be directly driven by a DC-coupled DAC output or an AC-coupled signal. Internal Diode clamps and bias circuitry may be used if AC-coupled inputs are required (see Applications section for details).
The outputs CAN drive AC- or DC-coupled single (150W) or dual (75W) loads. DC coupling the outputs removes the need for output coupling capacitors. The input DC levels are offset approximately +280mV at the output (see Applications section for details).
By Fairchild Semiconductor