ISL28617SMR25EV1Z, ISL28617SM10EV1Z & ISL28617SM100EV1Z

40V Precision Instrumentation Amplifier with Differential A/D Converter Driver Evaluation Boards


The ISL28617SMR25EV1Z, ISL28617SM10EV1Z and ISL28617SM100EV1Z evaluation boards are designed to assess the performance of the ISL28617 differential input, differential output, precision instrumentation amplifier (in-amp). With an input voltage range up to ±34V, a supply voltage range of 8V (±4V) to 40V (±20V) and a gain ranging from 0.1 to 10,000, this in-amp is ideal for a wide variety of applications. The gain accuracy is limited only by the matching of the gain resistors, and the output is capable of driving rail-to-rail.


  • Rail-to-rail differential output ADC driver
  • High voltage interface to low voltage circuits
  • Wide operating voltage range: ±4V to ±20V
  • Low input offset: 30μV
  • Excellent CMRR and PSRR: 120dB
  • Closed loop -3dB BW: 0.3MHz (AV = 1k) to 5MHz (AV = 0.1)
  • Operating temperature range: -40 °C to +125 °C


  • Precision test and measurement
  • High voltage industrial process control
  • Signal conditioning amplifier for remote powered sensors
  • Weigh scales
  • ECG and biomedical sense amplifiers

ISL28617SMxxEV1Z Precision In Amp Eval Board

ISL28617SMxxEV1Z Precision In-Amp Eval Board





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Disclaimer: THIS MATERIAL IS PROVIDED “AS-IS” FOR EVALUATION PURPOSES ONLY. RENESAS ELECTRONICS CORPORATION AND ITS SUBSIDIARIES (collectively, “Renesas”) DISCLAIM ALL WARRANTIES, INCLUDING WITHOUT LIMITATION, FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY. Renesas provides evaluation platforms and design proposals to help our customers to develop products. However, factors beyond Renesas' control, including without limitation, component variations, temperature changes and PCB layout, could significantly affect the product performance. It is the user’s responsibility to verify the actual circuit performance.