FMS6143 - Fairchild Semiconductor

FMS6143 Low Cost Three Channel 4th Order Standard Definition Video Filter Driver

The FMS6143 Low Cost Video Filter (LCVF) is intended to replace passive LC filters and drivers with a low-cost integrated device. Three 4th order filters provide improved image quality compared to typical 2nd or 3rd order passive solutions. The FMS6143 may be directly driven by a DC-coupled DAC output or an AC-coupled signal. Internal diode clamps and bias cir.

Features

• Three fourth-order 8MHz (SD) filters
• Transparent input clamping
• Dual video load drive (2Vpp, 75Ω )
• AC or DC-coupled inputs
• AC or DC-coupled outputs
• DC-coupled outputs eliminate AC-coupling capacitors 5V only
• Lead Free package - SOIC-8 Description The FMS6143 Low Cost Video Filter (LCVF) is intended to replace passive LC filters and drivers with a low-cost integrated device. Three 4th order filters provide improved image quality compared to typical 2nd or 3rd order passive solutions. The FMS6143 may be directly driven by a DC-coupled DAC output or an AC-coupled signal. Internal diod.