onsemi FMS6346EMTC20X

VIDEO FILTER DRIVER, SIX CHANNEL / Video Driver IC 20-TSSOP Package

Selectable SD/HD Video Filter Driver 20-Pin TSSOP T/R

Display Drivers & Controllers 6Ch Selectable SD/HD Video Filter Drvr

Driver TSSOP-20 Video Interface ICs ROHS

FMS6346E VoltagePlus™ video filter is intended to replace passive LC filters and drivers with a cost-effective integrated device. Six Butterworth filters provide improved image quality compared to typical passive solutions. The combination of low-power Standard-Definition (SD) and High-Definition (HD) filters greatly simplifies DVD video output circuitry. Three channels offer fixed SD 6th-order filters, while the other three are selectable between SD and HD 7th-order filters. The FMS6346E offers a fixed gain of 6dB. The FMS6346E 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. The outputs can drive AC- or DC-coupled single (150Ω) video loads. DC-coupling the outputs remove the need for output coupling capacitors. The input DC levels are offset approximately +280mV at the output.