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Results on Analog.com

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  1. ADA4807-4
    Recommended for new designs
    Product
    High Speed Op Amps (Bandwidth ≥ 50MHz)
    3.1 nV/√Hz, 1 mA, 180 MHz, Rail-to-Rail Input/Output Amplifier
    ADA4807-4

    PDF

    Datasheet

    Documentation

    Ask the Community

    Sample & Buy

    Sample & Buy

  2. ADA4807-2
    Recommended for new designs
    Product
    High Speed Op Amps (Bandwidth ≥ 50MHz)
    3.1 nV/√Hz, 1 mA, 180 MHz, Rail-to-Rail Input/Output Amplifier
    ADA4807-2

    PDF

    Datasheet

    Documentation

    Ask the Community

    Sample & Buy

    Sample & Buy

  3. ADA4807-1
    Recommended for new designs
    Product
    High Speed Op Amps (Bandwidth ≥ 50MHz)
    3.1 nV/√Hz, 1 mA, 180 MHz, Rail-to-Rail Input/Output Amplifier
    ADA4807-1

    PDF

    Datasheet

    Documentation

    Ask the Community

    Sample & Buy

    Sample & Buy

  4. ADA4807-1/ADA4807-2/ADA4807-4: 3.1 nV/√Hz, 1 mA, 180 MHz, Rail-to-Rail Input/Output Amplifiers
    Data Sheet

    PDF

    464.62 K

  5. ADA4807-1 - Operational Amplifiers (Op Amps)
    LTspice
    LTspice? is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

    ASC

    1.24 K

  6. ADA4807 SPICE Macro Model
    SPICE Model
    ADA4807 SPICE Macro Model

    CIR

    5.92 K

  7. ADA4807-2 - Operational Amplifiers (Op Amps)
    LTspice
    LTspice? is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

    ASC

    1.24 K

  8. ADA4807-4 - Operational Amplifiers (Op Amps)
    LTspice
    LTspice? is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

    ASC

    1.18 K

  9. EVAL-ADA4807-4
    Evaluation Board & Kit
    These evaluation boards are designed to help users evaluate the ADA4807-4. The evaluation board is a BARE BOARD. There are no components or amplifiers soldered to the board. These parts must be obtained separately from the table below or on the product page. Free samples may also be requested. The unpopulated board enables users to quickly customize and prototype a variety of op amp circuits, which minimizes risk and reduces time to market. The …
    EVAL-ADA4807-4

    Documentation

  10. AMC-ADA4807-2ARMZ
    Evaluation Board & Kit
    The Analog Devices, Inc., amplifier mezzanine card (AMC) analog-to-digital converter (ADC) driver evaluates the performance of amplifiers in 8-lead, single and dual SOIC, 6-lead single SOT23, 8-lead dual MSOP, and 16-lead LFCSP packages. This add on board can be inserted on ADC evaluation boards using its 7-pin header. Figure 1 shows the AMC mounted on an Analog Devices, Inc., ADC evaluation board. The AMC can support any of …
    AMC-ADA4807-2ARMZ

    Documentation

Results on EngineerZone

1,217
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    1. OPAMP Output oscillating when driving ADC Input, ADA4807-1, AD9236

      Forum Thread
      Answered
      Operational Amplifiers
      24 September, 2024
      Image is showing an AD4807-1 based driver for ADC input.ADC is AD9236BCPZ-80 running at 12 MHz.At output of OPAMP I'm measuring approx. 200 mVp-p AC ripple looking somewhat as AM-modulated signal.At Pin 4 of OPAMP I'm measuring steady sinewave 1.2Vp …
      Operational Amplifiers (Op Amps)ADA4807-1hardwareada4807adc inputHigh Speed Op Amps (Bandwidth = 50MHz)AD9236BCPZ-80High Speed A/D Converters >10 MSPSStandard High Speed A/D Converters

    2. ADA4807 max input current

      Forum Thread
      Answered
      Other Products (EN)
      26 January, 2024
      I cannot find where the Max input current is specified in the datasheet. If the input voltage may exceed the supply voltage for short periods what source resistance will I need to use to protect the device ? Many thanks, Ian
      Datasheet/Specsada4807

    3. ADA4807-4 Spice Model

      Forum Thread
      Answered
      Operational Amplifiers
      04 November, 2022
      Hi I did a simulation in LTSpice using the ADA4807-4 OpAmp. I want to use it to generate a triangular waveform. But my calculations do not match the simulation. I changed the OpAmp. And it works with all other OpAmps I tried with similar specifications. Is the spice model …
      Operational Amplifiers (Op Amps)Datasheet/Specsamplifiersada4807triangularLTspiceHigh Speed Op Amps (Bandwidth = 50MHz)ada4807-4

    4. ADA4807 Disable Thresholds

      Forum Thread
      Answered
      Operational Amplifiers
      22 July, 2022
      Table 10 of the datasheet for this part specifies the disable thresholds for +/-5V operation as: Enabled when > 1.6V Disabled when < 1.3V It also provides a graph (Figure 64) for determining the thresholds for any operating voltage. The thresholds provided by this graph are graph are higher (3 …
      Datasheet/Specsada4807

    5. ADA4807-1 had output oscillation on Non-inverting Topology

      Forum Thread
      Answered
      Operational Amplifiers
      15 January, 2021
      … of ADA4807-1 is 13.26MHz Oscillation waveform. My schematic of PCB is the same as LTspice. I use 100nF X7R & 6.8uF X5R on ADA4807-1 bypass capacitor. Following is the Oscilloscope waveform. CH1 is ADA4807-1 output, CH2 is ADA4807-1 input. Why dose the ADA4807-1 oscillation …
      Operational Amplifiers (Op Amps)ADA4807-1non_inverting_amplifieramplifiersada4807opampamplifierHigh Speed Op Amps (Bandwidth = 50MHz)

    6. Not able to understand ADA4807-2ACP's behavior

      Forum Thread
      Answered
      Differential Amplifiers and ADC Drivers
      19 December, 2020
      Hi I have set up the ADA4807 in simulation as shown in the picture below and I do not seem to get the gain unlike mentioned in the article A Low Power, Low Cost, Differential Input to a Single-Ended Output Amplifier | Analog Devices What am I doing wrong here …
      ada4807LTspice

    7. ADA4807 Spice Model Slew Rate Modeled Correctly?

      Forum Thread
      Answered
      Operational Amplifiers
      19 December, 2018
      Hello, I am using the ADA4807 model to model the ADA4807-2 in an active filter application where the output is a 10 MHz sinewave. The output has a peak voltage of 1.79 V. Theoretical calculation shows: Min Req Slew Rate = 2 * pi * 10 * f * Vpeak/(10^6) V …
      Operational Amplifiers (Op Amps)amplifiersspice modelspiceada4807slew rateopampHigh Speed Op Amps (Bandwidth = 50MHz)ada4807-2

    8. ADA4807

      Forum Thread
      Answered
      Other Products (EN)
      01 December, 2015
      Dear Analog Devices I am having challenge in understanding the datasheet on the ADA4807 (alternative AD8027), in respect of the output swing. My challenge is that I have an input from a potmeter, providing a voltage input to a “buffer”, using an opamp (ADA4841-1YRJZ) with gain +1. The …
      ada4807ada8027ada4841

    9. ADA4807: FAQ

      Docs & FAQs
      Amplifiers
      FAQ
      ada4807

    10. The spec table states the capacitive load drive of the ADA4807-2 is 15pF. Can the ADA4807-2 drive larger capacitor loads? Will this heavy capacitive load make the amplifier unstable?

      Docs & FAQs
      Amplifiers
      Q The spec table states the capacitive load drive of the ADA4807-2 is 15pF. Can the ADA4807-2 drive larger capacitor loads? Will this heavy capacitive load make the amplifier unstable? A Yes, the ADA4807-2 can drive larger capacitor loads. A capacitive load adds an extra pole to …
      ada4807