AD9824KCPZRL

AFE Video 1ADC 14Bit 3.3V 48Pin LFCSP EP T/R

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.

### Features and Benefits

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14-Bit 30 MSPS A/D Converter

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30 MSPS Correlated Double Sampler CDS

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4 dB 6 dB 6-Bit Pixel Gain Amplifier PxGA®

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2 dB to 36 dB 10-Bit Variable Gain Amplifier VGA

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Low Noise Clamp Circuits

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Analog Preblanking Function

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Auxiliary Inputs with VGA and Input Clamp

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3-Wire Serial Digital Interface

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3 V Single-Supply Operation

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Low Power:153 mW @3 V Supply

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Space-Saving 48-Lead LFCSP Package

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