Features and Benefits

  • 14-Bit 30 MSPS A/D Converter
  • 30 MSPS Correlated Double Sampler (CDS)
  • 4 dB 6 dB 6-Bit Pixel Gain Amplifier (PxGA®)
  • 2 dB to 36 dB 10-Bit Variable Gain Amplifier (VGA)
  • Low Noise Clamp Circuits
  • Analog Preblanking Function

  • Auxiliary Inputs with VGA and Input Clamp
  • 3-Wire Serial Digital Interface
  • 3 V Single-Supply Operation
  • Low Power:153 mW @3 V Supply
  • Space-Saving 48-Lead LFCSP Package

Product Details

The AD9824 is a complete analog signal processor for CCD applications. It features a 30 MHz single-channel architecture designed to sample and condition the outputs of interlaced and progressive scan area CCD arrays. The AD9824’s signal chain consists of an input clamp, a correlated double sampler (CDS), PxGA, a digitally controlled VGA, a black level clamp, and a 14-bit A/D converter. Additional input modes are also pro-vided for processing analog video signals.

The internal registers are programmed through a 3-wire serial digital interface. Programmable features include gain adjustment, black level adjustment, input configuration, and power-down modes.

The AD9824 operates from a single 3 V power supply, typically dissipates 153 mW, and is packaged in a 48-lead LFCSP.

Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

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The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

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