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AD8021ARZ-REEL - Analog Devices

Description: High Speed Operational Amplifiers SOIC LOW-NOISE, HIGH-SPEED OP AMP

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AD8021ARZ-REEL - Analog Devices - PCB symbol
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AD8021ARZ-REEL - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - R-8 (SOIC)
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AD8021ARZ-REEL - Analog Devices - 3D model - Small Outline Packages - R-8 (SOIC)
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AD8021ARZ-REEL Details

  • Manufacturer Part Number:

    AD8021ARZ-REEL

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    10.5 µA

  • Bias Current-Max (IIB) @25C:

    10.5 µA

  • Common-mode Reject Ratio-Min:

    86 dB

  • Common-mode Reject Ratio-Nom:

    98 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    1000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -13.2 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    380 V/us

  • Slew Rate-Nom:

    420 V/us

  • Supply Current-Max:

    7.7 mA

  • Supply Voltage Limit-Max:

    13.2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Gain-Min:

    15849

  • Wideband:

    YES

  • Width:

    3.9 mm

AD8021ARZ-REEL Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD8021ARZ-REEL involves keeping the input and output traces short and 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 interference.
  • To ensure the AD8021ARZ-REEL 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 device's thermal pad should also be connected to a solid ground plane to help dissipate heat.
  • The recommended power-up sequence for the AD8021ARZ-REEL is to apply the analog supply voltage (VCC) before the digital supply voltage (VDD). This ensures that the internal biasing circuitry is established before the digital circuitry is powered up, preventing latch-up or damage to the device.
  • To troubleshoot issues with the AD8021ARZ-REEL, start by verifying the power supply voltages and ensuring they are within the specified range. Check the PCB layout for any signs of noise or interference, and verify that the input and output signals are within the specified ranges. Use an oscilloscope to visualize the signals and identify any anomalies. If the issue persists, consult the datasheet and application notes for guidance or contact Analog Devices' technical support.
  • To mitigate EMI and RFI when using the AD8021ARZ-REEL, use a shielded enclosure, keep the device away from sources of electromagnetic interference, and use EMI filters or chokes on the input and output lines. Additionally, ensure good PCB layout practices, such as using a solid ground plane, and consider using EMI-absorbing materials or shielding cans to reduce radiation.

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AD8021ARZ-REEL Overview

Use the download button to access the AD8021ARZ-REEL schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like AD802, or try a keyword search, such as Operational Amplifiers

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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