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MAX7454 Datasheet HD/SD Switchable Video Filters/Buffers

Manufacturer: Maxim Integrated (now Analog Devices)

General Description

The MAX7454/MAX7455 triple-channel video reconstruction filters and buffers are ideal for high definition (HD), standard definition progressive scan/noninterlaced (SDp), and standard definition interlaced (SDi) television applications.

These devices are a fully integrated solution for filtering and buffering HD and/or SDp/SDi TV signals in component video output format (Y PB PR or RGB).

The MAX7454/MAX7455 are compatible with the 1080i, 720p, 480p, and 480i scanning system standards.

Overview

www.DataSheet4U.com 19-3482; Rev 0; 10/04 KIT ATION EVALU E L B AVAILA HD/SD Switchable Video Filters and.

Key Features

  • 30MHz High Definition (HD)/10MHz Standard Definition (SD) Switchable Video Reconstruction Filter.
  • 15% Magnitude Response Adjustment.
  • Passband: -2.3dB at 30MHz -0.40dB at 10MHz -0.10dB at 5MHz.
  • Stopband: -55dB at 74MHz (HDTV) -62dB at 27MHz (SDTV).
  • Output Blank Level.