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1mm x 1mm Video Filter Amplifier with Automatic Shutdown and 4V/V Gain

Ultra-Small Video Filter Amplifier with Intelligent Power Monitoring and AutoShutdown™

Product Details

Key Features

Simplified Block Diagram

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Key Features

  • Ultra-Small, 4-Bump, 1mm x 1mm UCSP
  • Automatic Shutdown
  • DC-Coupled Input and Output
  • 2.7V to 3.6V Single-Supply Operation
  • Reconstruction Filter with 9MHz Passband and 48.5dB Attenuation at 27MHz
  • 1.8µA Shutdown Supply Current

Applications/Uses

  • Digital Still Cameras (DSC)
  • Digital Video Camcorders (DVC)
  • Mobile Phones
  • Portable or Space-Constrained Applications

Description

Packaged in a 1mm x 1mm UCSP™ with 4 bumps, the MAX9519 is an ultra-small standard-definition video filter amplifier with automatic shutdown.

The automatic shutdown circuitry eliminates the need for a shutdown control. This feature provides intelligent power management by disabling the filter and output amplifier in the absence of a video input signal and/or an output video load. At shutdown, the device consumes only 1.8µA.

The MAX9519 features an internal reconstruction filter that smooths the steps and reduces the spikes on the video signal from the video digital-to-analog converter (DAC). The reconstruction filter typically has ±1dB passband flatness to 9MHz and typically 48.5dB of attenuation at 27MHz.

The video input to the MAX9519 can be directly connected to the DAC output. The MAX9519 has an internal fixed gain of 4V/V and expects a nominal full-scale video input signal of 0.5VP-P. The MAX9519 is specified to operate over the -40°C to +125°C automotive temperature range.

Simplified Block Diagram

MAX9519: Block Diagram MAX9519: Block Diagram Zoom icon

Technical Docs

Support & Training

Search our knowledge base for answers to your technical questions.

Filtered Search

Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .

Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.