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AD622ARZ-RL - Analog Devices

Description: Instrumentation Amplifiers SOIC LOW COST INSTRUMENTATION AMPLIFIER

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AD622ARZ-RL - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - (R-8)
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AD622ARZ-RL Details

  • Manufacturer Part Number:

    AD622ARZ-RL

  • 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:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    INSTRUMENTATION AMPLIFIER

  • Average Bias Current-Max (IIB):

    0.005 µA

  • Bandwidth (3dB)-Nom:

    1 MHz

  • Common-mode Reject Ratio-Min:

    66 dB

  • Input Offset Current-Max (IIO):

    0.0025 µA

  • Input Offset Voltage-Max:

    125 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Non-linearity-Max:

    0.001%

  • 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

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    1.2 V/us

  • Supply Current-Max:

    1.5 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • 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-Max:

    1000

  • Voltage Gain-Min:

    1

  • Voltage Gain-Nom:

    10

  • Width:

    3.9 mm

AD622ARZ-RL Frequently Asked Questions (FAQs)

  • A good layout and grounding technique is crucial for the AD622ARZ-RL. It is recommended to use a multi-layer PCB with a solid ground plane, and to keep the input and output traces separate. Also, it's essential to decouple the power supply pins with capacitors and to use a common ground point for the analog and digital grounds.
  • To optimize the performance of the AD622ARZ-RL in a noisy environment, it's recommended to use shielding, filtering, and decoupling techniques. Use a shielded enclosure, add filters to the input and output signals, and decouple the power supply pins with capacitors. Also, consider using a common-mode choke to reduce electromagnetic interference (EMI).
  • The maximum allowable input voltage for the AD622ARZ-RL is ±15V. Exceeding this voltage can damage the device. It's essential to ensure that the input voltage is within the specified range to maintain the device's performance and reliability.
  • Calibration of the AD622ARZ-RL involves adjusting the offset and gain of the device. Use a precision voltage source to apply a known input voltage, and then adjust the offset and gain trim pins to achieve the desired output voltage. It's recommended to follow the calibration procedure outlined in the datasheet or application notes.
  • The AD622ARZ-RL has a maximum junction temperature of 150°C. To ensure reliable operation, it's essential to implement a thermal management strategy. This can include using a heat sink, thermal interface material, and ensuring good airflow around the device. The thermal resistance of the package is 30°C/W, and the maximum power dissipation is 1.4W.

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AD622ARZ-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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