NCS21911 Precision Operational Amplifier

ON Semiconductor's NCS21911 are 2 MHz bandwidth, low noise, zero-drift 25 µV offset operational amplifiers for use in a variety of applications

Image of ON Semiconductor's NCS21911: Precision Operational Amplifier, 2 MHz Bandwidth, Low Noise, Zero-Drift, 25 µV Offset ON Semiconductor's NCS2191x family of high precision zero-drift op amps feature low input offset voltage and low offset drift over time and temperature. These devices have low quiescent current and low noise performance with a rail-to-rail output swing within 10 mV of the rails. The NCS21911 operates over a wide supply range from 4 V to 36 V. All versions are specified for operation from -40°C to +125°C. Automotive qualified options are available under the NCV prefix.

  • Low offset voltage: 25 µV max
  • Low offset drift: 0.085 µV/°C max
  • Supply voltage: 4 V to 36 V
  • Quiescent current: 570 µA max
  • Low noise: 22 nV/√Hz typical
  • Gain-bandwidth product: 2 MHz typical
  • Rail-to-rail output
  • Low error at the output
  • Higher accuracy over temperature
  • Wide supply voltage range
  • Low power consumption
  • Precision performance
  • Higher speed with good slew rate
  • Temperature monitoring
  • Transducer applications
  • Electronic scales
  • Medical instrumentation
  • Current sensing
  • Automotive
End Products
  • Power supplies
  • Traction inverters
  • Motor controls
  • Sensor interfaces

NCS21911 Precision Operational Amplifier

ImageManufacturer Part NumberDescriptionAmplifier TypeSlew RateGain Bandwidth ProductAvailable QuantityView Details
IC OPAMP 2MHZNCS21911SN2T1GIC OPAMP 2MHZZero-Drift1.6V/µs2MHz5970 - ImmediateView Details
Published: 2020-01-23