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Precision Operational Amplifier

Product Details

Key Features

Simplified Block Diagram

Technical Docs

Data Sheet Precision Operational Amplifier Aug 01, 1994

Support & Training

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Sampling:
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Key Features

  • Guaranteed Low Offset Voltage
    • MXL1001AM: 15µV max
    • MXL1001C: 60µV max
  • Guaranteed Low Drift
    • MXL1001AM: 0.6µV/°C max
    • MXL1001C: 1.0µV/°C max
  • Guaranteed Low Bias Current
    • MXL1001AM: 2nA max
    • MXL1001C: 4nA max
  • Guaranteed CMRR
    • MXL1001AM: 114dB min
    • MXL1001C: 110dB min
  • Guaranteed PSRR
    • MXL1001AM: 110dB min
    • MXL1001C: 106dB min
  • Low Power Dissipation
    • MXL1001AM: 75mW max
    • MXL1001C: 80mW max
  • Low Noise: 0.3µVp-p

Applications/Uses

  • High-Accuracy Data Acquisition
  • Low-Level Signal Processing
  • Strain-Gauge Amplifiers
  • Thermocouple Amplifiers

Description

The MXL1001 offers significant specification improvement over earlier precision operational amplifiers and is pin-compatible with the industry-standard LT1001. Particular attention has been paid to the optimization of key parameters such as input offset voltage, common-mode rejection, and power-supply rejection. In addition, the high-performance MXL1001C commercial temperature device provides considerable cost savings when compared to equivalent grades of competing precision amplifiers.

The input offset voltage of all units is less than 60µV, allowing the premium military device, the MXL1001AM, to be specified at 15µV max. Power dissipation is close to half that of the industry-standard OP-07 precision op amp, without sacrificing noise or speed performance. A useful by-product of lower dissipation is decreased warm-up drift.

Simplified Block Diagram

MXL1001: Typical Operating Circuit MXL1001: Typical Operating Circuit Zoom icon

Technical Docs

Data Sheet Precision Operational Amplifier Aug 01, 1994

Support & Training

Search our knowledge base for answers to your technical questions.

Filtered Search

Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .

Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.