ANALOG DEVICES  AD8221ARZ  Instrument Amplifier, 1 Amplifier, 60 µV, 2 V/µs, 825 kHz, ± 2.3V to ± 18V, SOIC

ANALOG DEVICES AD8221ARZ

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  • Manufacturer:
  • Order Code: 1660959
  • Manufacturer Part No AD8221ARZ

Product Overview


The AD8221ARZ is a High Performance Precision Instrumentation Amplifier that delivers the industry's highest CMRR over frequency in its class. The CMRR of instrumentation amplifiers on the market today falls off at 200Hz. In contrast, it maintains a minimum CMRR of 80dB to 10kHz for all grades at G=1. High CMRR over frequency allows AD8221 to reject wideband interference and line harmonics, greatly simplifying filter requirements. Possible applications include precision data acquisition, biomedical analysis and aerospace instrumentation. Low voltage offset, low offset drift, low gain drift, high gain accuracy and high CMRR make this part an excellent choice in applications that demand the best DC performance possible, such as bridge signal conditioning. Programmable gain affords the user design flexibility. A single resistor sets the gain from 1 to 1000. The AD8221 operates on both single and dual supplies and is well suited for applications where ±10V input voltages are encountered.
  • Easy to use
  • Gain set with 1 external resistor (gain range 1 to 1000)
  • Low noise
  • 25µV Maximum input offset voltage
  • 0.3µV/°C Maximum input offset drift
  • 0.4nA Maximum input bias current

Applications

Test & Measurement; Industrial; Automation & Process Control; Signal Processing; Medical; Aerospace, Defence, Military
ESD sensitive device, take proper precaution while handling the device.

Product Range

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Product Information


  • No. of Amplifiers 1 Amplifier
  • Input Offset Voltage 60µV
  • Slew Rate 2V/µs
  • Bandwidth 825kHz
  • Supply Voltage Range ± 2.3V to ± 18V
  • Amplifier Case Style SOIC
  • No. of Pins 8Pins
  • Amplifier Output Single Ended
  • CMRR 130dB
  • Operating Temperature Min -40°C
  • Operating Temperature Max 125°C
  • Packaging Each
  • Product Range AD8221 Series
  • MSL MSL 1 - Unlimited

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  • CAD CadSoft_EAGLE (2.50KB) EN
  •   Simulation Model (1.56KB) EN
  • Availability

    Availability:  949


    • 468 in stock for next day delivery (Liege stock)
    • 481 in stock for next day delivery (UK stock)
     
    Check stock and lead times
      More stock available week commencing 12/09/16

    Price for: Each

    Minimum order quantity: 1

    Order multiple quantity: 1

    Price: £3.93 £3.93

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    Price

    Quantity List Price
    1 - 9 £3.93
    10 - 99 £3.03
    100 - 249 £2.88
    250 - 499 £2.60
    500 - 1999 £2.46
    2000 - 2999 £2.31
    3000+ £2.17
     
     
    Low

    Legislation and Environmental


    • Moisture Sensitivity Level: MSL 1 - Unlimited
    • Country of Origin: United States

      Country in which last significant manufacturing process was carried out

    • RoHS Compliant: Yes
        RoHS Certificate of Compliance
    • Tariff No: 85423300
    • Weight (kg): .000174
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