FMS6363: Three Channel 6th Order High Definition Video Filter Driver

The FMS6363 low-cost video filter (LCVF) is intended to replace passive LC filters and drivers with a low-cost integrated device. Three sixth-order filters provide improved image quality compared to typical lower-order passive solutions. The FMS6363 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 (150Ω) 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).

Features

• Three Sixth-order 30MHz (HD) Filters
• Transparent Input Clamping
• Single video Drive Load (2V_pp, 150Ω A_V = 6dB)
• AC or DC-coupled Inputs
• AC or DC-coupled Outputs
• DC-coupled Outputs Eliminate AC-coupling Capacitors
• 5V Only
• Robust 8KV ESD Protection
• SOIC-8 Package

Application Notes