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AD822ARZ vs AD822ARZ-REEL7 vs AD822BRZ Comparison

  • Hide Shared Attributes
    AD822ARZ
    AD822ARZ
    AD822ARZ-REEL7
    AD822ARZ-REEL7
    AD822BRZ
    AD822BRZ
  • Part No.
    AD822ARZ
    AD822ARZ-REEL7
    AD822BRZ
  • Description
    ANALOG DEVICES AD822ARZ Operational Amplifier, Dual, 2 Amplifier, 1.9MHz, 3V/µs, 5V to 30V, ± 2.5V to ± 15V, SOIC, 8Pins
    OP Amp Dual GP R-R O/P 15V/30V 8Pin SOIC N T/R
    ANALOG DEVICES AD822BRZ Operational Amplifier, Dual, 2 Amplifier, 1.8MHz, 3V/µs, ± 1.5V to ± 18V, SOIC, 8Pins
  • Manufacturer
    Adi
    Adi
    Adi
  • Classification
    Operational Amplifiers(General Purpose)
    Operational Amplifiers(General Purpose)
    Operational Amplifiers(General Purpose)
  • Reference Price(USD)
    $4.368
    $2.552
    $5.152
  • Inventory(pcs)
    29
    4
    6
  • Case/Package
    SOIC-8
    SOIC-8
    SOIC-8
  • Number of Pins
    8
    8
    8
  • Number of Channels
    2
    2
    2
  • Bandwidth
    1.9 MHz
    1.8 MHz
    1.8 MHz
  • Slew Rate
    3.00 V/μs
    3.00 V/μs
    3.00 V/μs
  • Number of Positions
    8
    8
    8
  • Number of Circuits
    2
    2
    2
  • Input Capacitance
    2.80 pF
    2.80 pF
    2.80 pF
  • Input Impedance
    10.0 TΩ
    10.0 TΩ
    10.0 TΩ
  • Input Offset Voltage
    400 µV
    400 µV
    300 µV
  • Supply Voltage (DC)
    30.0 V
    -
    -
  • Supply Current
    1.4 mA
    1.4 mA
    1.4 mA
  • Input Bias Current
    2 pA
    2 pA
    2 pA
  • Operating Temperature
    -40℃ ~ 85℃
    -40℃ ~ 85℃
    -40℃ ~ 85℃
  • Mil-Spec
    No
    No
    No
  • Common Mode Rejection Ratio
    66 dB
    66 dB
    69 dB
  • Gain Bandwidth Product
    1.8 MHz
    1.8 MHz
    1.8 MHz
  • Size-Length
    5 mm
    -
    5 mm
  • Size-Width
    4 mm
    -
    4 mm
  • Size-Height
    1.5 mm
    1.5 mm
    1.5 mm
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Packaging
    Tube
    Tape & Reel (TR)
    Tube
  • REACH SVHC Compliance
    No SVHC
    -
    No SVHC
  • Lead-Free Status
    Contains Lead
    Contains Lead
    Contains Lead
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Supply Voltage (Max)
    30 V
    30 V
    30 V
  • Medical-Spec
    Yes
    Yes
    Yes
  • Operating Temperature (Max)
    85 ℃
    85 ℃
    85 ℃
  • Supply Voltage (Min)
    5 V
    5 V
    5 V
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    -40 ℃
  • 3dB Bandwidth
    1.9 MHz
    1.9 MHz
    1.9 MHz
  • Gain Bandwidth
    1.8 MHz
    1.8 MHz
    1.9 MHz
  • Minimum CMRR Range
    66 dB
    66 dB
    69 dB
  • REACH SVHC Compliance Edition
    2015/12/17
    -
    2015/12/17
  • Supply Voltage
    5V ~ 30V
    -
    -
  • Overview
    AD822ARZ Product overview

    The AD822ARZ is a rail to rail, FET input dual op amp (Operational Amplifier) in 8 pin NSOIC package. This dual precision, low power op amp can operate from single supply of 5V to 30V or dual supplies of ±2.5V to ±15V. It has true single supply capability with an input voltage range extending below negative rail allowing the AD822 to accommodate input signals below ground in single supply mode. Output voltage swing extends to within 10mV of each rail providing the maximum output dynamic range.

    .
    Rail to rail output swings
    .
    Capacitive load drive of 350pF at G = +1
    .
    Minimum output current of 15mA
    .
    800µA maximum quiescent current per amplifier
    .
    Unity gain bandwidth of 1.9MHz at VS = ±5 V
    .
    Slew rate of 3V/µs
    .
    800µV maximum input offset voltage
    .
    Low noise of 13nV/√Hz at 10KHz
    .
    25pA maximum input bias current
    .
    Operating temperature range from -40°C to 85°C
    ESD (electrostatic discharge) sensitive device. Proper ESD precautions are recommended to avoid performance degradation or loss of functionality.
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    AD822ARZ-REEL7 Product overview

    GENERAL DESCRIPTION The AD822 is a dual precision, low power FET input op amp that can operate from a single supply of 3.0 V to 36 V or dual supplies of ±1.5 V to ±18 V. It has true single-supply capability with an input voltage range extending below the negative rail, allowing the AD822 to accommodate input signals below ground in the single-supply mode. Output voltage swing extends to within 10 mV of each rail, providing the maximum output dynamic range. FEATURES True single-supply operation   Output swings rail-to-rail   Input voltage range extends below ground   Single-supply capability from 3 V to 36 V   Dual-supply capability from ±1.5 V to ±18 V High load drive   Capacitive load drive of 350 pF, G = +1   Minimum output current of 15 mA Excellent ac performance for low power   800 μA maximum quiescent current per amplifier   Unity gain bandwidth: 1.8 MHz   Slew rate of 3.0 V/μs Good dc performance   800 μV maximum input offset voltage   2 μV/°C typical offset voltage drift   25 pA maximum input bias current Low noise   13 nV/√Hz @ 10 kHz   No phase inversion APPLICATIONS Battery-powered precision instrumentation Photodiode preamps Active filters 12-bit to 14-bit data acquisition systems Medical instrumentation Low power references and regulators

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    AD822BRZ Product overview

    The AD822BRZ is a Single Supply Rail-to-rail Low Power FET-input Operational Amplifier that can operate from a single supply of 5 to 30V or from dual supplies of ±2.5 to ±15V. It has true single-supply capability with an input voltage range extending below the negative rail, allowing the AD822 to accommodate input signals below ground while in the single-supply mode. Output voltage swing extends to within 10mV of each rail, providing the maximum output dynamic range. Offset voltage of 800µV maximum, offset voltage drift of 2µV/°C, input bias currents below 25pA and low input voltage noise provide DC precision with source impedances up to a Giga ohm. The 1.8MHz unity-gain bandwidth, -93dB total harmonic distortion (THD) at 10kHz and 3V/µs slew rate are provided with a low supply current of 800µA per amplifier.

    .
    True single-supply operation
    .
    Input voltage range extends below ground
    .
    High load drive
    .
    350pF Capacitive load drive, G = +1
    .
    15mA Minimum output current
    .
    Excellent AC performance for low power
    .
    800µA Maximum quiescent current per amplifier
    .
    Good DC performance
    .
    800µV Maximum input offset voltage
    .
    2µV/°C Typical offset voltage drift
    .
    25pA Maximum input bias current
    .
    13nV/√Hz at 10kHz Low noise
    .
    No phase inversion
    ESD sensitive device, take proper precaution while handling the device.
    View all

AD822ARZ-REEL7 Alternative Parts

Image Part Compare Manufacturer Category Description
Image:AD822ARZ-REEL7 Mfr.Part#:AD822ARZ-REEL7 Compare: Current Part Manufacturers:Adi Category:Operational Amplifiers(General Purpose) Description:Op amp dual gp r-r o/p 15v/30v 8pin soic n t/r
Image:AD822ARZ Mfr.Part#:AD822ARZ Compare: AD822ARZ-REEL7 VS AD822ARZ Manufacturers:Adi Category:Operational Amplifiers(General Purpose) Description:Analog devices ad822arz operaN/Aonal amplifier, dual, 2 amplifier, 1.9mhz, 3v/µs, 5v to 30v, ± 2.5v to ± 15v, soic, 8pins
Image:AD822AR Mfr.Part#:AD822AR Compare: AD822ARZ-REEL7 VS AD822AR Manufacturers:Adi Category:Operational Amplifiers(General Purpose) Description:Analog devices ad822ar operaN/Aonal amplifier, dual, 2 amplifier, 1.8mhz, 3v/µs, 5v to 30v, soic, 8pins
Image:AD822BRZ Mfr.Part#:AD822BRZ Compare: AD822ARZ-REEL7 VS AD822BRZ Manufacturers:Adi Category:Operational Amplifiers(General Purpose) Description:Analog devices ad822brz operaN/Aonal amplifier, dual, 2 amplifier, 1.8mhz, 3v/µs, ± 1.5v to ± 18v, soic, 8pins