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OP297GSZ - Brand New Analog Devices Instrumentation OpAmps - Datasheet - Chipdatas

OP297GSZ - Brand New Analog Devices Instrumentation OpAmps

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In Stock: 71, Ready for Immediate Shipping
Chipdatas Part No.:CD91-OP297GSZ
Manufacturer Part No.:OP297GSZ
Datecode:09+
Package:SOP-8
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  • Description

    The OP297GSZ is a dual instrumentation operational amplifier, specifically designed to deliver precision performance while requiring low power and with an extremely low input bias current. It is the first dual op-amp to pack all of that precision into an industry-standard 8-lead SOIC package, making it perfect for a wide variety of applications.

    Specifications and features

    • Low offset voltage: 50 μV maximum
    • Low offset voltage drift: 0.6 μV/°C maximum
    • Very low bias current: 100 pA maximum
    • Very high open-loop gain: 2000 V/mV minimum
    • Low supply current (per amplifier): 625 μA maximum
    • Operates from ±2 V to ±20 V supplies
    • High common-mode rejection: 120 dB minimum

    Application Scenarios

    The versatility of the OP297GSZ makes it ideal for a variety of applications, including but not limited to:

    • Strain gage and bridge amplifiers
    • High-stability thermocouple amplifiers
    • Instrumentation amplifiers
    • Photocurrent monitors
    • High-gain linearity amplifiers
    • Long-term integrators/filters
    • Sample-and-hold amplifiers
    • Peak detectors
    • Logarithmic amplifiers
    • Battery-powered systems

    Comparison

    Advantages
    • Precision performance in a small package
    • Versatile and suitable for a wide variety of applications
    • Low power consumption
    • Extremely low input bias current
    Disadvantages
    • Not suitable for applications requiring ultra-high open-loop gain
    • Can be sensitive to electrostatic discharge (ESD)
  • Similar parts: 13800 , Click to view
    Attributes Value
    Category Instrumentation OpAmps
    Manufacturer Analog Devices
    Product Category Instrumentation Amplifier
    Series OP297
    Product Precision Amplifiers
    Packaging Tube
    Unit-Weight 0.019048 oz
    Mounting-Style SMD/SMT
    Number-of-Channels 2 Channel
    Shutdown No Shutdown
    Maximum Operating Temperature + 85 C
    Operating temperature range - 40 C
    Operating-Supply-Current 525 uA
    Supply-Voltage-Max 20 V
    Supply-Voltage-Min 2 V
    Package-Case SOIC-8
    Ib-Input-Bias-Current 200 pA
    Vos-Input-Offset-Voltage 80 uV
    PSRR-Power-Supply-Rejection-Ratio 125 dB
    CMRR-Common-Mode-Rejection-Ratio 135 dB
    GBP-Gain-Bandwidth-Product 500 kHz
    SR-Slew-Rate 0.15 V/us
    en-Input-Voltage-Noise-Density 20 nV/sqrt Hz at +/- 15 V
    Voltage-Gain-dB 130.1 dB
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
    Shipping fee:
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    • - View in your order page
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    Shipping tracking:
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    How to Buy:
    • - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
    • - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Contact us
Additional Information
  • Datasheet: Download OP297GSZ
  • Chipdatas Part: CD91-OP297GSZ
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/14 07:16 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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