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ADA4522-4ARZ-RL - Analog Devices

Description: Precision Amplifiers 55V Low Noise Zero Drift OpAmp 4x

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ADA4522-4ARZ-RL - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - R-14 (SOIC)
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ADA4522-4ARZ-RL - Analog Devices  - 3D model - Small Outline Packages - R-14 (SOIC)
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ADA4522-4ARZ-RL Details

  • Manufacturer Part Number:

    ADA4522-4ARZ-RL

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOIC-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    R-14

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.002 µA

  • Bias Current-Max (IIB) @25C:

    0.00015 µA

  • Common-mode Reject Ratio-Min:

    130 dB

  • Common-mode Reject Ratio-Nom:

    145 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    6.5 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    8.65 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    1.4 V/us

  • Supply Current-Max:

    3.8 mA

  • Supply Voltage Limit-Max:

    60 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Unity Gain BW-Nom:

    2700

  • Voltage Gain-Min:

    1778279

  • Wideband:

    NO

  • Width:

    3.9 mm

ADA4522-4ARZ-RL Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADA4522-4ARZ-RL involves keeping the input and output traces separate, using a solid ground plane, and placing decoupling capacitors close to the device. Additionally, it's recommended to use a 4-layer PCB with a dedicated analog ground plane to minimize noise and ensure optimal performance.
  • To ensure the ADA4522-4ARZ-RL operates within its specified temperature range, it's essential to provide adequate heat sinking and thermal management. This can be achieved by using a heat sink, ensuring good airflow, and keeping the device away from heat sources.
  • The recommended power-up sequence for the ADA4522-4ARZ-RL is to apply the analog supply voltage (VCC) before the digital supply voltage (VDD). This ensures that the internal circuitry is properly biased and prevents damage or latch-up.
  • To troubleshoot issues with the ADA4522-4ARZ-RL, start by checking the PCB layout and ensuring that it meets the recommended layout guidelines. Next, verify that the power supply voltages are within the specified range and that the device is properly decoupled. If the issue persists, use an oscilloscope to analyze the output waveform and identify any signs of oscillation or instability.
  • The ADA4522-4ARZ-RL is a high-reliability device, but it's essential to follow Analog Devices' guidelines for using the device in safety-critical applications. This includes performing thorough testing and validation, using redundant systems where necessary, and following relevant industry standards and regulations.

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ADA4522-4ARZ-RL Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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