FMS6417A集成电路（IC）的视频处理规格书PDF中文资料

描述 Description

The FMS6417A offers comprehensive filtering for set top box or DVD applications. This part consists of a triple 6th order filter with selectable 30MHz or 8MHz frequencies and a dual filter for filtering Y,C with a composite summer and a modulator channel with sound-notch and FCC group delay compensation. The modulator provides sound-notching and FCC group delay compensation for NTSC.

特性 Features

■ YUV/RGB filters

■ 2:1 Mux inputs for multiple RGB/YUV inputs

■ Selectable 8MHz or 30MHz 6th order filters for RGB (YUV) applications

■ 8MHz 6th order Y, C filters with composite summer

■ Modulator output with FCC group delay predistortion

■ AC or DC coupled input, AC coupled output

■ All outputs can drive AC coupled 75Ω loads and provide 6dB of gain

■ Dual multiplexed inputs

■ 1 differential gain with 1° differential phase

■ 36dB/octave roll-off on all channels

■ Pin compatible upgrade to the award winning FMS6417

Applications

■ Cable set top boxes

■ Satellite set top boxes

■ DVD players

■ HDTV

■ Personal Video Recorders (PVR)

■ Video On Demand (VOD)

■ Media Centers