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MAX7457 - Video Switch

Description

The MAX7457 4-channel video switch is ideal for antialiasing and DAC-smoothing video applications or wherever analog video is reconstructed from a digital data stream such as cable/satellite/terrestrial set-top boxes (STBs), DVD players, hard disk recorders (HDRs), and personal video recorders (PVRs

Features

  • 4-Channel Video Filter/Buffer for RGB and CVBS Signals with Auxiliary Input.
  • Allows Auxiliary Input for CVBS Video LoopThrough.

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Datasheet preview – MAX7457

Datasheet Details

Part number MAX7457
Manufacturer Maxim Integrated Products
File Size 241.01 KB
Description Video Switch
Datasheet download datasheet MAX7457 Datasheet
Additional preview pages of the MAX7457 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com 19-3560; Rev 0; 1/05 Video Switch for Dual SCART Connectors General Description The MAX7457 4-channel video switch is ideal for antialiasing and DAC-smoothing video applications or wherever analog video is reconstructed from a digital data stream such as cable/satellite/terrestrial set-top boxes (STBs), DVD players, hard disk recorders (HDRs), and personal video recorders (PVRs). The MAX7457 filters and buffers CVBS and RGB video signals, making it ideal for dual SCART (peritelevision) STBs with an auxiliary CVBS input. The MAX7457 operates from a single +5V supply and has a flat passband out to 5MHz with a stopband attenuation of 43dB at 27MHz, making it ideal for NTSC, PAL, and standard-definition digital TV (SDTV) video systems.
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