FMS6414中文资料Dual Channel Video Drivers with Integrated Filters数据手册ONSEMI规格书

描述 Description

General Description
The FMS6414 Dual Channel Video Filter – Driver Chip offers comprehensive video filtering for set top box or DVD applications. This part consists of two 4th order video Low Pass Filters for video filtering. This device integrates video drivers so that it can directly drive to the outside world.
The video signals are filtered at 7.1MHz and buffered to drive 2Vp-p into AC coupled 150Ω loads with up to 35pF of load capacitance at the output pin. The filters approximate a 4th-order Butterworth characteristic with an optimization toward low overshoot and flat group delay. Likewise, they are capable of driving a 75Ω load at 1Vp-p. There is an option for the video output to be DC coupled which limits the drive to 1 output.Video

特性 Features

• Dual Integrated Video Low Pass reconstruction filters on outputs
• Integrated output drivers provide low impedance outputs
   and deliver 2Vp-p (6dB gain) composite video into 150Ω.
• 7.1MHz 4th order video filters
• 0.4% differential gain with 0.4° differential phase
• Integrated DC Restore / Clamp CircuitryApplications
• CCTV
• Cable and Satellite Set top boxes
• DVD players
• Televisions
• HDTV
• Personal Video Recorders (PVRs)
• Video On Demand (VOD)

应用 Application

• CCTV
• Cable and Satellite Set top boxes
• DVD players
• Televisions
• HDTV
• Personal Video Recorders (PVRs)
• Video On Demand (VOD)

简介

FMS6414属于集成电路（IC）的视频处理。由ONSEMI制造生产的FMS6414视频处理一种集成电路 (IC) 半导体器件，设计用于在放大、增强、编码器和解码器（编解码器）、缓冲、校准、处理、信号调节、调制与解调、转换、传输、伽玛校正、切换、OSD、数字化和多路复用等应用中处理音频和/或视频信号。