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MAX7452 Datasheet Video-Signal Conditioners

Manufacturer: Maxim Integrated (now Analog Devices)

Download the MAX7452 datasheet PDF. This datasheet also includes the MAX7450 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (MAX7450_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

General Description

The MAX7450/MAX7451/MAX7452 complete front-end video-signal conditioners are designed to improve the quality of standard-definition video signals.

The devices restore the DC level of the video input, correct for amplitude errors up to ±6dB, detect fault conditions, and filter out-of-band noise.

The MAX7450/MAX7451/ MAX7452 optimize the signal quality for further video processing through a crosspoint switch or video decoder (ADC).

Overview

www.DataSheet4U.com 19-3267; Rev 2; 11/04 Video-Signal Conditioners with AGC and Back-Porch.

Key Features

  • a user-adjustable clamp level. The devices are available in an 8-pin SO package with an exposed pad and are specified for operation over the extended (-40°C to +85°C) temperature range. Features.
  • Back-Porch Clamp to GND (MAX7450/MAX7451).
  • Adjustable Back-Porch Clamp (MAX7452).
  • Automatic Gain Control (±6dB Range) Normalizes Signals to Standard Video Level.
  • Input Fault Detection with LOS Output.
  • Inherent 50Hz/60Hz Input Rejection of 60dB.
  • Sing.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX7450 Video-Signal Conditioners
MAX7451 Video-Signal Conditioners
MAX7453 Triple Channel Video Reconstruction Filter
MAX7454 HD/SD Switchable Video Filters/Buffers
MAX7455 HD/SD Switchable Video Filters/Buffers
MAX7457 Video Switch
MAX741 Low-Voltage Current-Mode SMPS Controller
MAX7440 (MAX7440 - MAX7442) 6-Channel Integrated Video Reconstruction Filters
MAX7441 (MAX7440 - MAX7442) 6-Channel Integrated Video Reconstruction Filters
MAX7442 (MAX7440 - MAX7442) 6-Channel Integrated Video Reconstruction Filters