Home  ADA4084-2ARZ-R7  ADA4084-2ARZ-R7 VS ADA4084-2ARMZ

ADA4084-2ARZ-R7 vs ADA4084-2ARZ-RL vs ADA4084-2ARZ Comparison

  • Hide Shared Attributes
    ADA4084-2ARZ-R7
    ADA4084-2ARZ-R7
    ADA4084-2ARZ-RL
    ADA4084-2ARZ-RL
    ADA4084-2ARZ
    ADA4084-2ARZ
  • Part No.
    ADA4084-2ARZ-R7
    ADA4084-2ARZ-RL
    ADA4084-2ARZ
  • Description
    OP Amp Dual GP R-R I/O ±15V/30V 8Pin SOIC N T/R
    OP Amp Dual GP R-R I/O 15V/30V 8Pin SOIC N T/R
    ANALOG DEVICES ADA4084-2ARZ Operational Amplifier, Dual, 2 Amplifier, 13.9MHz, 4.6V/µs, 4.5V to 30V, SOIC, 8Pins
  • Manufacturer
    Adi
    Adi
    Adi
  • Classification
    Operational Amplifiers(General Purpose)
    Operational Amplifiers(General Purpose)
    Operational Amplifiers(General Purpose)
  • Reference Price(USD)
    $3.524
    $3.634
    $4.035
  • Inventory(pcs)
    20.6k
    5.7k
    1k
  • Case/Package
    SOIC-8
    SOIC-8
    SOIC-8
  • Number of Pins
    8
    8
    8
  • Number of Channels
    2
    2
    2
  • Bandwidth
    -
    -
    13.9 MHz
  • Slew Rate
    -
    -
    4.60 V/μs
  • Number of Circuits
    2
    2
    2
  • Number of Positions
    -
    -
    8
  • Input Capacitance
    2.90 pF
    2.90 pF
    2.90 pF
  • Input Impedance
    80.0 MΩ
    80.0 MΩ
    80.0 MΩ
  • Input Offset Voltage
    100 µV
    100 µV
    100 µV
  • HK STC License
    -
    -
    NLR
  • Supply Current
    625 µA
    625 µA
    625 µA
  • Input Bias Current
    140 nA
    140 nA
    140 nA
  • Operating Temperature
    -40℃ ~ 125℃
    -40℃ ~ 125℃
    -40℃ ~ 125℃
  • Gain Bandwidth Product
    15.9 MHz
    15.9 MHz
    15.9 MHz
  • Common Mode Rejection Ratio
    76 dB
    76 dB
    76 dB
  • Size-Length
    -
    -
    5 mm
  • Size-Width
    4 mm
    -
    4 mm
  • Size-Height
    -
    -
    1.5 mm
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Packaging
    Tape & Reel (TR)
    Tape & Reel (TR)
    Tube
  • REACH SVHC Compliance
    -
    -
    No SVHC
  • Lead-Free Status
    Contains Lead
    Contains Lead
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Operating Temperature (Max)
    125 ℃
    125 ℃
    125 ℃
  • 3dB Bandwidth
    13.9 MHz
    13.9 MHz
    13.9 MHz
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    -40 ℃
  • Gain Bandwidth
    15.9 MHz
    15.9 MHz
    15.9 MHz
  • Minimum CMRR Range
    106 dB
    76 dB
    76 dB
  • REACH SVHC Compliance Edition
    -
    -
    2015/12/17
  • Supply Voltage
    -
    -
    4.5V ~ 30V
  • Supply Voltage (Max)
    -
    -
    30 V
  • Supply Voltage (Min)
    3 V
    -
    3 V
  • Industrial-Spec
    -
    -
    Yes
  • Overview
    ADA4084-2ARZ-R7 Product overview

    Product Details The ADA4084-1 (single), ADA4084-2 (dual), and ADA4084-4 (quad) are single-supply, 10 MHz bandwidth amplifiers featuring rail-to-rail inputs and outputs. They are guaranteed to operate from +3 V to +30 V (or ±1.5 V to ±15 V). These amplifiers are well suited for single-supply applications requiring both ac and precision dc performance. The combination of wide bandwidth, low noise, and precision makes the ADA4084-1/ADA4084-2/ADA4084-4 useful in a wide variety of applications, including filters and instrumentation. Other applications for these amplifiers include portable telecommunications equipment, power supply control and protection, and use as amplifiers or buffers for transducers with wide output ranges. Sensors requiring a rail-to-rail input amplifier include Hall effect, piezoelectric, and resistive transducers. The ability to swing rail to rail at both the input and output enables designers to build multistage filters in single-supply systems and to maintain high signal-to-noise ratios. The ADA4084-1/ADA4084-2/ADA4084-4 are specified over the industrial temperature range of −40°C to +125°C. The single ADA4084-1 is available in the 5-lead SOT-23 and 8-lead SOIC; the dual ADA4084-2 is available in the 8-lead SOIC, 8-lead MSOP, and 8-lead LFCSP surface-mount packages; and the ADA4084-4 is offered in the 14-lead TSSOP and 16-lead LFCSP. The ADA4084-1/ADA4084-2/ADA4084-4 are members of a growing series of high voltage, low noise op amps offered by Analog Devices, Inc.

    .
    *Applications**
    .
    Battery-powered instrumentation
    .
    High-side and low-side sensing
    .
    Power supply control and protection
    .
    Telecommunications
    .
    Digital-to-analog converter (DAC) output amplifiers
    .
    Analog-to-digital converter (ADC) input buffers
    ### Features and Benefits
    .
    Rail-to-rail input/output
    .
    Low power: 0.625 mA typical per amplifier at ±15 V
    .
    Gain bandwidth product: 15.9 MHz at AV = 100 typical
    .
    Unity-gain crossover: 9.9 MHz typical
    .
    −3 dB closed-loop bandwidth: 13.9 MHz typical at ±15 V
    .
    Low offset voltage: 100 μV maximum (SOIC)
    .
    Unity-gain stable
    .
    High slew rate: 4.6 V/μs typical
    .
    Low noise: 3.9 nV/√Hz typical at 1 kHz
    .
    Long-term offset voltage drift (10,000 hours): 3 μV typical
    .
    Temperature hysteresis: 4 μV typical
    View all
    ADA4084-2ARZ-RL Product overview

    Product Details The ADA4084-1 (single), ADA4084-2 (dual), and ADA4084-4 (quad) are single-supply, 10 MHz bandwidth amplifiers featuring rail-to-rail inputs and outputs. They are guaranteed to operate from +3 V to +30 V (or ±1.5 V to ±15 V). These amplifiers are well suited for single-supply applications requiring both ac and precision dc performance. The combination of wide bandwidth, low noise, and precision makes the ADA4084-1/ADA4084-2/ADA4084-4 useful in a wide variety of applications, including filters and instrumentation. Other applications for these amplifiers include portable telecommunications equipment, power supply control and protection, and use as amplifiers or buffers for transducers with wide output ranges. Sensors requiring a rail-to-rail input amplifier include Hall effect, piezoelectric, and resistive transducers. The ability to swing rail to rail at both the input and output enables designers to build multistage filters in single-supply systems and to maintain high signal-to-noise ratios. The ADA4084-1/ADA4084-2/ADA4084-4 are specified over the industrial temperature range of −40°C to +125°C. The single ADA4084-1 is available in the 5-lead SOT-23 and 8-lead SOIC; the dual ADA4084-2 is available in the 8-lead SOIC, 8-lead MSOP, and 8-lead LFCSP surface-mount packages; and the ADA4084-4 is offered in the 14-lead TSSOP and 16-lead LFCSP. The ADA4084-1/ADA4084-2/ADA4084-4 are members of a growing series of high voltage, low noise op amps offered by Analog Devices, Inc.

    .
    *Applications**
    .
    Battery-powered instrumentation
    .
    High-side and low-side sensing
    .
    Power supply control and protection
    .
    Telecommunications
    .
    Digital-to-analog converter (DAC) output amplifiers
    .
    Analog-to-digital converter (ADC) input buffers
    ### Features and Benefits
    .
    Rail-to-rail input/output
    .
    Low power: 0.625 mA typical per amplifier at ±15 V
    .
    Gain bandwidth product: 15.9 MHz at AV = 100 typical
    .
    Unity-gain crossover: 9.9 MHz typical
    .
    −3 dB closed-loop bandwidth: 13.9 MHz typical at ±15 V
    .
    Low offset voltage: 100 μV maximum (SOIC)
    .
    Unity-gain stable
    .
    High slew rate: 4.6 V/μs typical
    .
    Low noise: 3.9 nV/√Hz typical at 1 kHz
    .
    Long-term offset voltage drift (10,000 hours): 3 μV typical
    .
    Temperature hysteresis: 4 μV typical
    View all
    ADA4084-2ARZ Product overview

    The ADA4084-2ARZ is a Dual Rail-to-rail Input/Output Low Power Operational Amplifier well suited for single-supply applications requiring both AC and precision DC performance. The combination of wide bandwidth, low noise and precision makes the op amp useful in a wide variety of applications, including filters and instrumentation. Other applications for ADA4084 include portable telecommunications equipment, power supply control and protection and use as amplifiers or buffers for transducers with wide output ranges. Sensors requiring a rail-to-rail input amplifier include Hall Effect, piezoelectric and resistive transducers. The ability to swing rail to rail at both the input and output enables designers to build multistage filters in single-supply systems and to maintain high signal-to-noise ratios.

    .
    Rail-to-rail input/output
    .
    0.625mA Typical power per amplifier
    .
    9.9MHz Typical unity-gain crossover
    .
    100µV Maximum offset voltage
    .
    Unity gain stable
    .
    3.9nV/√Hz Typical noise
    ESD sensitive device, take proper precaution while handling the device.
    View all

ADA4084-2ARZ-R7 Alternative Parts

Image Part Compare Manufacturer Category Description
Image:ADA4084-2ARZ-R7 Mfr.Part#:ADA4084-2ARZ-R7 Compare: Current Part Manufacturers:Adi Category:Operational Amplifiers(General Purpose) Description:Op amp dual gp r-r i/o ±15v/30v 8pin soic n t/r
Image:ADA4084-2ARZ Mfr.Part#:ADA4084-2ARZ Compare: ADA4084-2ARZ-R7 VS ADA4084-2ARZ Manufacturers:Adi Category:Operational Amplifiers(General Purpose) Description:Analog devices ada4084-2arz operaN/Aonal amplifier, dual, 2 amplifier, 13.9mhz, 4.6v/µs, 4.5v to 30v, soic, 8pins
Image:ADA4084-2ARZ-RL Mfr.Part#:ADA4084-2ARZ-RL Compare: ADA4084-2ARZ-R7 VS ADA4084-2ARZ-RL Manufacturers:Adi Category:Operational Amplifiers(General Purpose) Description:Op amp dual gp r-r i/o 15v/30v 8pin soic n t/r
Image:ADA4084-2ARMZ Mfr.Part#:ADA4084-2ARMZ Compare: ADA4084-2ARZ-R7 VS ADA4084-2ARMZ Manufacturers:Adi Category:Operational Amplifiers(General Purpose) Description:Analog devices ada4084-2armz operaN/Aonal amplifier, dual, 2 amplifier, 13.9mhz, 4.6v/µs, 4.5v to 30v, msop, 8pins