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AD797ANZ Ultralow Noise (0.9nV/√Hz) Op Amp with 0.1µV/°C Drift 110dB CMRR 8-Pin DIP 80MHz Gain-Bandwidth High Speed (20V/µs) for Precision Instrumentation Applications

    Buy cheap AD797ANZ Ultralow Noise (0.9nV/√Hz) Op Amp with 0.1µV/°C Drift 110dB CMRR 8-Pin DIP 80MHz Gain-Bandwidth High Speed (20V/µs) for Precision Instrumentation Applications from wholesalers
     
    Buy cheap AD797ANZ Ultralow Noise (0.9nV/√Hz) Op Amp with 0.1µV/°C Drift 110dB CMRR 8-Pin DIP 80MHz Gain-Bandwidth High Speed (20V/µs) for Precision Instrumentation Applications from wholesalers
    • Buy cheap AD797ANZ Ultralow Noise (0.9nV/√Hz) Op Amp with 0.1µV/°C Drift 110dB CMRR 8-Pin DIP 80MHz Gain-Bandwidth High Speed (20V/µs) for Precision Instrumentation Applications from wholesalers
    • Buy cheap AD797ANZ Ultralow Noise (0.9nV/√Hz) Op Amp with 0.1µV/°C Drift 110dB CMRR 8-Pin DIP 80MHz Gain-Bandwidth High Speed (20V/µs) for Precision Instrumentation Applications from wholesalers
    • Buy cheap AD797ANZ Ultralow Noise (0.9nV/√Hz) Op Amp with 0.1µV/°C Drift 110dB CMRR 8-Pin DIP 80MHz Gain-Bandwidth High Speed (20V/µs) for Precision Instrumentation Applications from wholesalers
    • Buy cheap AD797ANZ Ultralow Noise (0.9nV/√Hz) Op Amp with 0.1µV/°C Drift 110dB CMRR 8-Pin DIP 80MHz Gain-Bandwidth High Speed (20V/µs) for Precision Instrumentation Applications from wholesalers

    AD797ANZ Ultralow Noise (0.9nV/√Hz) Op Amp with 0.1µV/°C Drift 110dB CMRR 8-Pin DIP 80MHz Gain-Bandwidth High Speed (20V/µs) for Precision Instrumentation Applications

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    Brand Name : Analog Devices
    Model Number : AD797ANZ
    Certification : CE, GCF, ROHS
    Price : Negotiable
    Payment Terms : T/T, Western Union,
    Supply Ability : 1000pcs per month
    Delivery Time : 3-5 working days after received the payment
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    AD797ANZ Ultralow Noise (0.9nV/√Hz) Op Amp with 0.1µV/°C Drift 110dB CMRR 8-Pin DIP 80MHz Gain-Bandwidth High Speed (20V/µs) for Precision Instrumentation Applications

    AD797ANZ Ultralow Noise (0.9nV/√Hz) Op Amp with 0.1µV/°C Drift 110dB CMRR 8-Pin DIP 80MHz Gain-Bandwidth High Speed (20V/µs) for Precision Instrumentation Applications


    FEATURES

    Low noise

    0.9 nV/√Hz typical (1.2 nV/√Hz maximum) input voltage noise at 1 kHz

    50 nV p-p input voltage noise, 0.1 Hz to 10 Hz

    Low distortion

    −120 dB total harmonic distortion at 20 kHz

    Excellent ac characteristics

    800 ns settling time to 16 bits (10 V step)

    110 MHz gain bandwidth (G = 1000)

    8 MHz bandwidth (G = 10)

    280 kHz full power bandwidth at 20 V p-p

    20 V/μs slew rate

    Excellent dc precision

    80 μV maximum input offset voltage

    1.0 μV/°C VOS drift

    Specified for ±5 V and ±15 V power supplies

    High output drive current of 50 mA


    APPLICATIONS

    Professional audio preamplifiers

    IR, CCD, and sonar imaging systems

    Spectrum analyzers

    Ultrasound preamplifiers

    Seismic detectors

    Σ-Δ ADC/DAC buffers


    DESCRIPTION

    The AD797 is a very low noise, low distortion operational amplifier ideal for use as a preamplifier. The low noise of 0.9 nV/√Hz and low total harmonic distortion of −120 dB in audio bandwidths give the AD797 the wide dynamic range necessary for preamps in microphones and mixing consoles.

    Furthermore, the AD797 has an excellent slew rate of 20 V/μs and a 110 MHz gain bandwidth, which makes it highly suitable for low frequency ultrasound applications.

    The AD797 is also useful in infrared (IR) and sonar imaging applications, where the widest dynamic range is necessary. The low distortion and 16-bit settling time of the AD797 make it ideal for buffering the inputs to Σ-Δ ADCs or the outputs of high resolution DACs, especially when the device is used in critical applications such as seismic detection or in spectrum analyzers. Key features such as a 50 mA output current drive and the specified power supply voltage range of ±5 V to ±15 V make the AD797 an excellent general-purpose amplifier.


    INFORMATION

    Category
    Mfr
    Series
    -
    Packaging
    Tube
    Part Status
    Active
    Amplifier Type
    Number of Circuits
    1
    Output Type
    -
    Slew Rate
    20V/µs
    Gain Bandwidth Product
    110 MHz
    -3db Bandwidth
    8 MHz
    Current - Input Bias
    250 nA
    Voltage - Input Offset
    25 µV
    Current - Supply
    8.2mA
    Current - Output / Channel
    50 mA
    Voltage - Supply Span (Min)
    10 V
    Voltage - Supply Span (Max)
    30 V
    Operating Temperature
    -40°C ~ 85°C
    Mounting Type
    Through Hole
    Package / Case
    8-DIP (0.300", 7.62mm)
    Supplier Device Package
    8-PDIP
    Base Product Number

    Drawing

    Our advantage :phones, PDA's, notebook comput.ers

    • High quality products --- our offers are 100% new and original, ROHS
    • Competitive price --- good Purchase channels with good price.
    • Professional service --- strict quality testing before the shipment, and perfect after-sales service after the purchase.
    • Adequate inventory --- With the support of our strong Purchasing team,
    • Fast delivery --- we will ship the goods within 1-3 working days after the payment confirmed.

    be sure to meet your need for all kinds of components. ^_^


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