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Evaluation Module, PGA281 Zero Drift, High Voltage Programmable Gain Amplifier


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Product Overview

The PGA281EVM provides basic functional evaluation of the PGA281, a high precision instrumentation amplifier with pin programmable gain, attenuation, and error detection. The PGA281 offers low offset voltage, near zero drift, and very low 1/f noise for high-resolution, precision measurement. The high supply voltage and excellent common mode rejection comply with the requirements for universal industrial signal front ends.
  • Onboard power management circuitry generates all required power supply
  • DIP switch allows easy setting of pin programmable gain
  • Error flag LED provides visual feedback of any detected error condition
  • Easy access to pertinent nodes with test points, BNC connectors, and banana jacks
  • Component footprints allow multiple filtering configurations
  • High input impedance
  • Very low 1/f noise
  • Differential signal output
  • 1.5ppm excellent linearity


Sensing & Instrumentation, Medical, Automation & Process Control, Industrial, Test & Measurement

Product Information

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