EVAL-CN0349-PMDZ, Fully Isolated Conductivity Measurement Data Acquisition System Evaluation Board based on AD5934
Reference Design using part AD5934YRSZ by Analog Devices
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Associated Documents
For End Products
- Chemical Processing
- Environmental Monitoring
- Liquids & Water Quality
Description
- EVAL-CN0349-PMDZ, Evaluation Board provides a complete, robust data acquisition solution for processing conductivity cell outputs, including temperature correction. This circuit is ideal for measuring the ionic content of liquids, water quality analysis and chemical analysis. This design solution is optimized for high precision and low cost and it uses only five active devices. The circuit has a total error of less than 1% FSR after calibration. The small footprints of all the components make the circuit ideal for applications where printed circuit board (PCB) real estate is a premium. The digital output of the circuit is fully isolated, therefore, the ground loop interference is eliminated, making it ideal for harsh industrial environments
Featured Parts (8)
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ADUM1250ARZ | Analog Devices | Digital Isolators | Digital Isolator Open Collector 2-CH 1Mbps 8-Pin SOIC N Tube | Buy | |
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ADUM5000ARWZ | Analog Devices | DC to DC Converter and Switching Regulator Module | Module DC-DC 1-OUT 3.3V/5V 0.1A 0.5W 16-Pin SOIC W Tube | Buy | |
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AD5934YRSZ-REEL7 | Analog Devices | Direct Digital Synthesizers - DDS | Direct Digital Synthesizer 16.776MHz 1-DAC 12bit Serial (I2C) 16-Pin SSOP T/R | Buy | |
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AD5934YRSZ | Analog Devices | Direct Digital Synthesizers - DDS | Direct Digital Synthesizer 16.776MHz 1-DAC 12bit Serial (I2C) 16-Pin SSOP Tube | Buy | |