Operational Amplifier, Single, 1 Amplifier, 3 MHz, 1.5 V/µs, ± 1.35V to ± 18V, SOT-23, 5 Pins

OPA171AIDBVT - Operational Amplifier, Single, 1 Amplifier, 3 MHz, 1.5 V/µs, ± 1.35V to ± 18V, SOT-23, 5 Pins

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Product Overview

The OPA171AIDBVT is a 36V single-supply low-noise Operational Amplifier with the ability to operate on supplies ranging from 2.7V (±1.35V) to 36V (±18V). These devices are available in micro-packages and offer low offset, drift and bandwidth with low quiescent current. The single, dual and quad versions all have identical specifications for maximum design flexibility. Unlike most operational amplifiers, which are specified at only one supply voltage, the OPAx171 family is specified from 2.7 to 36V. Input signals beyond the supply rails do not cause phase reversal. The OPAx171 family is stable with capacitive loads up to 300pF. The input can operate 100mV below the negative rail and within 2V of the top rail during normal operation. This device can operate with full rail-to-rail input 100mV beyond the top rail, but with reduced performance within 2V of the top rail.
  • 14nV/√Hz Low noise
  • ±0.3µV/°C Low offset drift
  • RFI filtered inputs
  • Input range includes negative supply
  • Input range operates to positive supply
  • Rail-to-rail output
  • 3MHz Gain bandwidth
  • 475µA Low quiescent current per amplifier
  • 120dB Typical high common-mode rejection
  • 8pA Low-input bias current
  • Green product and no Sb/Br


Power Management, Signal Processing, Audio, Test & Measurement


This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Product Information

1 Amplifier
± 1.35V to ± 18V
Tape & Reel
MSL 2 - 1 year
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Packaging type Reel

3,750 total stock globally

3,750 available for 6 - 7 business days delivery

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750 will be available for delivery on 30/03/2018

3,000 will be available for delivery on 28/05/2018

More stock available week commencing 4/06/18
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