MP8830
FEATURES
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- - 3 Independent 10-bit ADCs Simultaneous Sampling @ 1.25 MSPS Independent Digitally Controlled References 9-bit Positive Reference and 6-bit Negative Reference Adjustment per Sample Low Power: 500m W (typ) Internal Track and Hold Single 5 V Supply Fast Mode for OCR AIN Input Range: 1.3 V to 2.6 V p-p Black Level Clamp Latch-Up Free ESD Protection: 2000 V Minimum BENEFITS
- Pixel-to-Pixel Correction
- Improves Effective Resolution over Software Correction Schemes
- Reduced DSP/Processor Demands
- Reduction of Parts Count and System Cost APPLICATIONS
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- - Precision CCD Systems Color and B&W Scanners Digital Copiers IR Cameras
GENERAL DESCRIPTION
The MP8830 is a simultaneous sampling 1.25 MSPS triple 10-bit A/D Converter. It provides pixel-to-pixel correction of CCD or other inputs by updating gain and offset parameters supplied from an external correction memory. Each ADC has a 9-bit DAC driving its positive reference voltage and a 6-bit DAC driving its...
