CN0503 Multiple Parameter Optical Liquid Measurement Platform

Analog Devices' CN0503 front end has on-chip digital filters and high ambient light rejection

Image of Analog Devices' CN0503 Multiple Parameter Optical Liquid Measurement PlatformADI's CN0503 is a reconfigurable multiparameter optical liquid measurement platform capable of performing colorimetry, turbidity, and fluorometry. The design minimizes complexity by using a highly integrated, multimodal sensor front end capable of simultaneously driving four LEDs and synchronously measuring four pairs of photodiodes at a flexible sampling rate. Furthermore, the front end has on-chip digital filters and high ambient light rejection that allow the platform to operate with full performance regardless of environmental lighting conditions.

Features

  • Minimizes complexity by using multimodal sensor front end
  • Benchtop instrument performance while being adaptable to portable and handheld applications
  • The platform supports a wide range of LED sources from infrared to ultraviolet wavelengths, and the four independent light paths can be simultaneously measured

Applications

  • Instrumentation: chemical analysis and analytical instruments

Evaluation Boards

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
ADUCM3027/ADUCM3029 EVAL BRDEVAL-ADICUP3029ADUCM3027/ADUCM3029 EVAL BRD54 - ImmediateView Details
LIQUID OPTICAL WATER QUALITY PLAEVAL-CN0503-ARDZLIQUID OPTICAL WATER QUALITY PLA4 - ImmediateView Details

LT1761ES5 Associated Parts

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
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IC REG LIN POS ADJ 100MA TSOT23LT1761ES5-SD#TRMPBFIC REG LIN POS ADJ 100MA TSOT232897 - ImmediateView Details

LT1761IS5 Associated Parts

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
IC REG LIN 1.2V 100MA TSOT23-5LT1761IS5-1.2#TRMPBFIC REG LIN 1.2V 100MA TSOT23-51512 - ImmediateView Details
IC REG LIN 1.5V 100MA TSOT23-5LT1761IS5-1.5#TRMPBFIC REG LIN 1.5V 100MA TSOT23-5931 - ImmediateView Details
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IC REG LIN POS ADJ 100MA TSOT23LT1761IS5-BYP#TRMPBFIC REG LIN POS ADJ 100MA TSOT234919 - ImmediateView Details
IC REG LIN POS ADJ 100MA TSOT23LT1761IS5-SD#TRMPBFIC REG LIN POS ADJ 100MA TSOT23915 - ImmediateView Details
Published: 2020-10-30