Analog Devices Inc. Instrumentation Amplifier Evaluation Boards

Analog Devices Instrumentation Amplifier Evaluation Boards can be used to evaluate several Analog Devices instrumentation amplifiers. The EVAL-INAMP-RZ is designed to evaluate instrumentation amplifiers with the legacy pinout. This board can be used to evaluate the AD8421, AD8422, AD8428, AD8429, AD8229, AD8227, AD8226, AD8228, and AD8221 instrumentation amplifiers. In addition to the basic in-amp connection, circuit options enable the user to adjust the offset voltage, apply an output reference, or provide shield drivers with user-supplied components.

Features

  • Plug-and-play evaluation board using USB power source
  • Flexible power options (USB or external DC source)
  • Edge-mounted Banana connectors provisions
  • On-board reference buffer

Applications

  • Medical instrumentation
  • Precision data acquisition
  • Microphone preamplification
  • Vibration analysis
  • Multiplexed input applications ADC driver
  • Industrial process controls
  • Strain gauges
  • Transducer interfaces
  • Channel-isolated systems
  • Portable instrumentation
  • Sensor interface
  • Patient monitoring
  • Down-hole instrumentation
  • Harsh environment data acquisition
  • Exhaust gas measurements
  • Bridge amplifiers
  • Portable data acquisition
  • Multichannel systems
  • Weigh scales
  • Bridge amplifiers

Board Layouts

Published: 2023-03-14 | Updated: 2026-04-16