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AD843SQ - Brand New Analog Devices Instrumentation OpAmps - Datasheet - Chipdatas

AD843SQ - Brand New Analog Devices Instrumentation OpAmps

In Stock:1588 ,Ready for Immediate Shipping
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In Stock: 1588, Ready for Immediate Shipping
Chipdatas Part No.:CD87-AD843SQ
Manufacturer Part No.:AD843SQ
Datecode:09+
Package:8-CDIP 0.300", 7.62mm
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  • Description

    AD843SQ is an instrumentation operational amplifier belonging to the Analog Devices family of operational amplifiers with a junction isolated complementary bipolar process (CB process) that provides wideband AC performance and DC precision. It is a fast settling, CBFET input op amp with a unity gain bandwidth of 34 MHz and a 135 ns settling time. The AD843 combines low input bias currents of a FET input amplifier, and full power bandwidth is 3.9 MHz, making it ideal for high-speed signal conditioning.

    Specifications and features

    • Fast Settling: 135 ns to 0.01%
    • Stable at gains of 1 or greater
    • Full power bandwidth: 3.9 MHz
    • Unity gain bandwidth: 34 MHz
    • Slew rate: 250 V/μs
    • Input offset voltage: 1 mV max (AD843K/B)
    • Input Bias current: 0.6 nA typ
    • Input voltage noise: 19 nV/√Hz
    • Open loop gain: 30 V/mV into a 500 V load
    • Output current: 50 mA min
    • Supply current: 13 mA max
    • Available in 8-Pin Plastic Mini-DIP & Cerdip, 16-Pin SOIC, 20-Pin LCC and 12-Pin Hermetic Metal Can Packages
    • Available in Tape and Reel in Accordance with EIA-481A Standard Chips
    • MIL-STD-883B Parts Also Available

    Application Scenarios

    The AD843SQ is ideal for High Speed Sample-and-Hold Amplifiers, High Bandwidth Active Filters, High Speed Integrators, High-Frequency Signal Conditioning, and other applications that require a fast settling, CBFET input op amp.

    Comparison

    Advantages
    • Low input bias currents of a FET input amplifier.
    • Fast settling time.
    • High bandwidth.
    • Low input offset voltage.
    • Good DC precision.
    Disadvantages
    • May not be suitable for applications that do not require high bandwidth or fast settling time.
    • Slightly high power consumption, compared to other models in its class.
  • Similar parts: 13800 , Click to view
    Attributes Value
    Category Instrumentation OpAmps
    Manufacturer Analog Devices
    Product Category Instrumentation Amplifier
    Series AD843
    Product Operational Amplifiers
    Packaging Tube
    Mounting-Style Through Hole
    Technology BiFET
    Number-of-Channels 1 Channel
    Amplifier-Type Wideband Amplifiers
    Shutdown No Shutdown
    Maximum Operating Temperature + 125 C
    Operating temperature range - 55 C
    Package-Case CDIP-8
    Ib-Input-Bias-Current 0.00005 uA (Typ)
    Vos-Input-Offset-Voltage 2 mV
    PSRR-Power-Supply-Rejection-Ratio 65 dB
    CMRR-Common-Mode-Rejection-Ratio 60 dB
    GBP-Gain-Bandwidth-Product 34 MHz
    SR-Slew-Rate 250 V/us
    en-Input-Voltage-Noise-Density 19 nV/sqrt Hz
    Voltage-Gain-dB 89.54 dB
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
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    • - EMS: 10-15 business days
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Additional Information
  • Datasheet: Download AD843SQ
  • Chipdatas Part: CD87-AD843SQ
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/25 18:58 +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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