Op Amp, FET RRO/P, SMD, SOIC8, 820 - 


AD820ARZ - Op Amp, FET RRO/P, SMD, SOIC8, 820

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AD820 Series
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Product Overview

The AD820ARZ is a precision, low power FET input Operational Amplifier that can operate from a single supply of 5 to 36V or dual supplies of ±2.5 to ±18V. It has true single-supply capability, with an input voltage range extending below the negative rail, allowing this to accommodate input signals below ground in the 1-supply mode. Output voltage swing extends to within 10mV of each rail, providing the maximum output dynamic range. This drives up to 350pF of direct capacitive load and provides a minimum output current of 15mA. This allows the amplifier to handle a wide range of load conditions. This combination of ac and dc performance, plus the outstanding load drive capability, results in an exceptionally versatile amplifier for the single-supply user.
  • Input voltage range extends below ground
  • Excellent load drive
  • Excellent AC performance for low power
  • 800µA Maximum quiescent current
  • 1.8MHz Unity-gain bandwidth
  • Excellent DC performance
  • 13nV/√Hz at 10kHz Low noise


Power Management, Medical, Sensing & Instrumentation, Test & Measurement


Market demand for this product has caused an extension in lead times, delivery dates may fluctuate

Product Information

1 Amplifier
5V to 36V
AD820 Series
MSL 1 - Unlimited
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More stock available week commencing 16/07/18
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