Radiation Hardened, Very Low Noise Quad Operational Amplifier Evaluation Board


The HS-OP470ARHEV1Z evaluation platform is designed to evaluate the HS-OP470ARH. The evaluation board contains all the circuitry needed to critique the performance of the HS-OP470ARH amplifier. The HS-OP470ARH is a radiation hardened, monolithic quad operational amplifier that provides highly reliable performance in harsh radiation environments. Its excellent noise characteristics coupled with an unique array of dynamic specifications make this amplifier well-suited for a variety of satellite system applications. Dielectrically isolated, bipolar process makes this device immune to single event latch-up.

Key Features

  • Dual supply operation: ±5V to ±15V
  • Singled-ended or differential input operation with gain (G = 10V/V)
  • External VREF input
  • Banana jack connectors for power supply and VREF inputs
  • BNC connectors for op amp input and output terminals
  • Convenient PCB pads for op amp input/output impedance loading


  • High Q, active filters
  • Voltage regulators
  • Integrators
  • Signal generators
  • Voltage references
  • Space environments

HS-OP470ARHEV1Z Rad Hard Quad Op Amp Eval Board

HS-OP470ARHEV1Z Rad Hard Quad Op Amp Eval Board

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Tool Information

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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.